{"id":1890789,"date":"2026-04-19T07:00:42","date_gmt":"2026-04-19T04:00:42","guid":{"rendered":"https:\/\/analyse.optim.biz\/?p=1890789"},"modified":"2026-04-19T07:00:42","modified_gmt":"2026-04-19T04:00:42","slug":"apple-watch-battery-hacks-thatll-get-you-more-hours-on-a-charge","status":"publish","type":"post","link":"https:\/\/analyse.optim.biz\/?p=1890789","title":{"rendered":"Apple Watch Battery Hacks That&#8217;ll Get You More Hours on a Charge"},"content":{"rendered":"<p>[analyse_image type=&#8221;featured&#8221; src=&#8221;https:\/\/www.cnet.com\/a\/img\/resize\/4f2f9ffbc3320f9c985c58fc8fe3907d1cbb5acc\/hub\/2025\/11\/19\/4422c397-5295-4b77-94c9-3e568a030cfe\/applewatchbatterycover.jpg?auto=webp&amp;fit=crop&amp;height=675&amp;width=1200&#8243;]<\/p>\n<div id=\"article-d60e4b4a-53b3-4733-9f9a-466ddfc2bd63\" class=\"c-pageArticle_body sm:u-col-2 md:u-col-6 lg:u-col-6 lg:u-col-start-4\">\n<div class=\"c-pageArticle_content\">\n<div class=\"u-grid-columns\">\n<article class=\"c-ShortcodeContent c-ShortcodeContent-theme:default sm:u-col-2 md:u-col-6 lg:u-col-12\">\n<p class=\"u-speakableText-p1\">Charging my electronics at the end of each day was just as part of my routine as brushing my teeth. I&#8217;d set my\u00a0<span><span>iPhone<\/span><\/span>\u00a0and\u00a0<span><span>Apple Watch<\/span><\/span>\u00a0on their chargers, power down my screens and settle in for a night free of tracking and notifications. <\/p>\n<p class=\"u-speakableText-p2\">That is, until sleep tracking complicated everything. The Apple Watch can record several <span><span>important health metrics<\/span><\/span> during sleep and look for indicators of sleep apnea, hypertension and even early signs of illness. It&#8217;s gotten too good to ignore.  <\/p>\n<hr>\n<figure class=\"c-shortcodeImage u-clearfix c-shortcodeImage-small c-shortcodeImage-pullRight\">\n<div class=\"c-cmsImage c-shortcodeImage_image\"><source media=\"(max-width: 767px)\" srcset=\"https:\/\/www.cnet.com\/a\/img\/resize\/ca879f89b530010295ff7542da6a140f626120be\/hub\/2024\/11\/11\/890ec322-e473-4dcf-9a7d-05d378db42ea\/tips-tech.png?auto=webp&amp;width=768\" alt=\"CNET Tech Tips badge art; click for more\" \/><\/div>\n<\/figure>\n<p>My biggest challenge with this new sleeping arrangement has been battery life. The <span><span>Apple Watch<\/span><\/span> needs at least seven consecutive nights of sleep tracking to start analyzing the data. And even though the current <span><span>Series 11<\/span><\/span>\u00a0and last year&#8217;s <span><span>Series 10<\/span><\/span>\u00a0can last through a full day and a night of sleep tracking, they leave me with a dead watch around lunchtime if I don&#8217;t recharge.  <\/p>\n<p>After too many days of not receiving credit for midday workouts and obsessively watching the battery percentage drop, I began searching for every trick to maximize my Apple Watch&#8217;s battery life. And I&#8217;m guessing I&#8217;m not alone. Here&#8217;s what&#8217;s helped.  <\/p>\n<div class=\"c-shortcodeBuyButton g-outer-spacing-bottom-large\">See at Apple<\/div>\n<figure class=\"c-shortcodeImage u-clearfix c-shortcodeImage-large c-shortcodeImage-hasCaption\">\n<div class=\"c-shortcodeImage_imageContainer\">\n<div class=\"c-cmsImage c-shortcodeImage_image\"><source media=\"(max-width: 767px)\" srcset=\"https:\/\/www.cnet.com\/a\/img\/resize\/0aa139546bd27c90e98db6f8b45c3f23069c2846\/hub\/2025\/09\/15\/9c8013eb-8131-40ce-8427-d3be22e2fdd5\/watch-s11-charging.jpg?auto=webp&amp;width=768\" alt=\"Apple Watch series 11 charging on a dock showing a green circle that's more than 50%\" \/><\/div>\n<\/div><figcaption><span class=\"c-shortcodeImage_caption g-inner-spacing-right-small g-text-xxsmall\"><\/p>\n<p>The Apple Watch Series 11 lasted about six hours past its 24-hour rating in our real-world testing.<\/p>\n<p><\/span><span class=\"c-shortcodeImage_credit g-inner-spacing-right-small g-outer-spacing-top-xsmall g-color-text-meta g-text-xxxsmall\">Vanessa Hand Orellana\/CNET<\/span><\/figcaption><\/figure>\n<h2>  1. Charge as fast as possible  <\/h2>\n<p>The first thing you can do without sacrificing any features is make sure you&#8217;re actually getting full fast charging speeds. The Series 10, Series 11, <span><span>SE 3<\/span><\/span>\u00a0and <span><span>Ultra 3<\/span><\/span> all support superfast charging, but I realized I wasn&#8217;t using the right wattage wall adapter.  <\/p>\n<p>Apple doesn&#8217;t include a charging brick anymore, so if you plug your cable into whatever spare charger that&#8217;s lying around your kitchen (like me), you&#8217;re probably not charging your watch as quickly as you could. Apple recommends a 20-watt or higher USB-C power adapter, which should charge newer models from empty to full in less than an hour or provide enough juice for a full night of sleep tracking in five minutes &#8212; about as long as it takes to brush your teeth.  <\/p>\n<div class=\"c-shortcodeBuyButton g-outer-spacing-bottom-large\">See at Apple<\/div>\n<h2>  2. Gain a few more hours with a small trade-off  <\/h2>\n<p>Extending your battery won&#8217;t come without some compromises, but the easiest sacrifice for me is turning off &#8220;Wake on Wrist Raise&#8221; and &#8220;Wake on Crown Rotation&#8221; in <strong>Settings<\/strong>. On watches with an always-on display, this simply means the screen remains in its dimmer &#8220;resting&#8221; state until you tap it intentionally, rather than lighting up every time you move your wrist or brush the crown.  <\/p>\n<p>It won&#8217;t work on older models that lack an always-on display, but if you have a compatible watch, it can easily add 4 extra hours of use. The only caveat is that you won&#8217;t see your notifications immediately. You&#8217;ll still receive the haptic alert, but you&#8217;ll need to tap in to view the notification, rather than simply tilting your wrist to see it appear.\u00a0  <\/p>\n<figure class=\"c-shortcodeImage u-clearfix c-shortcodeImage-large c-shortcodeImage-hasCaption\">\n<div class=\"c-shortcodeImage_imageContainer\">\n<div class=\"c-cmsImage c-shortcodeImage_image\"><source media=\"(max-width: 767px)\" srcset=\"https:\/\/www.cnet.com\/a\/img\/resize\/707f477c645ad5a959ae49153e12125606df0e4a\/hub\/2025\/11\/19\/5978261b-22da-4808-8e31-2f9e4c7ca2b4\/batteryapplewatchwakeoncrown.jpg?auto=webp&amp;width=768\" alt=\"Apple Watch display shows options to enable or disable Wake on Wrist Raise and Wake on Crown Rotation\" \/><\/div>\n<\/div><figcaption><span class=\"c-shortcodeImage_caption g-inner-spacing-right-small g-text-xxsmall\"><\/p>\n<p>Disable the Wake on Wrist Raise and Wake on Crown Rotation to save a bit on battery life.\u00a0<\/p>\n<p><\/span><span class=\"c-shortcodeImage_credit g-inner-spacing-right-small g-outer-spacing-top-xsmall g-color-text-meta g-text-xxxsmall\">Vanessa Hand Orellana\/CNET<\/span><\/figcaption><\/figure>\n<p>To disable it, open the <strong>Settings<\/strong> app, go to <strong>Display &amp; Brightness<\/strong> and then scroll all the way to the bottom and toggle off both options.  <\/p>\n<h2>  3. Dim the lights  <\/h2>\n<p>Lower your screen brightness &#8212; it&#8217;s another small trade-off, but only on a sunny day. The watch comes out of the box with its brightness set around two-thirds of its peak level. The screen&#8217;s brightness will automatically adjust based on your environment, but you can force it to stay at the lowest setting. In the <strong>Display &amp; Brightness<\/strong> settings, reduce the <strong>Brightness<\/strong> level to one bar.\u00a0  <\/p>\n<figure class=\"c-shortcodeImage u-clearfix c-shortcodeImage-large c-shortcodeImage-hasCaption\">\n<div class=\"c-shortcodeImage_imageContainer\">\n<div class=\"c-cmsImage c-shortcodeImage_image\"><source media=\"(max-width: 767px)\" srcset=\"https:\/\/www.cnet.com\/a\/img\/resize\/1a428d0d964f980879fc9e2bc2b8c54f3cdb9cd2\/hub\/2025\/11\/19\/b513df2e-1743-44d4-b23a-8e16e1045e97\/applewatchbattery-brightness.jpg?auto=webp&amp;width=768\" alt=\"Apple Watch shows setting for dimming the display\" \/><\/div>\n<\/div><figcaption><span class=\"c-shortcodeImage_caption g-inner-spacing-right-small g-text-xxsmall\"><\/p>\n<p>Dimming the display on the Apple Watch can help conserve power.\u00a0<\/p>\n<p><\/span><span class=\"c-shortcodeImage_credit g-inner-spacing-right-small g-outer-spacing-top-xsmall g-color-text-meta g-text-xxxsmall\">Vanessa Hand Orellana\/CNET<\/span><\/figcaption><\/figure>\n<p>Dimming your watch&#8217;s display can add one or two extra hours of battery life between charges, depending on where you spend your day and how often the screen wakes. The only times I miss having a bright screen are during outdoor runs in blazing sun. But sacrificing brightness for a longer battery life is by no means a deal-breaker.\u00a0  <\/p>\n<h2>  4. Go for a bare-bones watch face  <\/h2>\n<p>Switching to a simpler watch face can also help squeeze more life out of the battery. The more pixels your watch has to light up (think photo faces) or the more animation involved (hello, Memojis), the faster your battery drains. The same applies to constantly updating complications, such as the weather or your heart rate.  <\/p>\n<p>Apple doesn&#8217;t offer a battery-use score for its watch faces the way some Android watches do, but as a general rule of thumb, darker, simpler faces with fewer active elements last the longest. My go-tos are Activity Digital, which displays only my rings, or X-Large, which shows only the numbers.  <\/p>\n<figure class=\"c-shortcodeImage u-clearfix c-shortcodeImage-large c-shortcodeImage-hasCaption\">\n<div class=\"c-shortcodeImage_imageContainer\">\n<div class=\"c-cmsImage c-shortcodeImage_image\"><source media=\"(max-width: 767px)\" srcset=\"https:\/\/www.cnet.com\/a\/img\/resize\/5004c9e0b57baafa9f4d680021744aba08afc8de\/hub\/2025\/11\/19\/1bda13d0-f134-4dba-8d80-b94e7a1a896e\/applewatchbatterywatchface.jpg?auto=webp&amp;width=768\" alt=\"Apple Watch shows the Activity Digital face, which has a black background\" \/><\/div>\n<\/div><figcaption><span class=\"c-shortcodeImage_caption g-inner-spacing-right-small g-text-xxsmall\"><\/p>\n<p>Watch faces with more dark space like Activity Digital tend to be less power hungry than the brighter ones that take up the whole screen.\u00a0<\/p>\n<p><\/span><span class=\"c-shortcodeImage_credit g-inner-spacing-right-small g-outer-spacing-top-xsmall g-color-text-meta g-text-xxxsmall\">Vanessa Hand Orellana\/CNET<\/span><\/figcaption><\/figure>\n<h2>  5. Getting through Day 2 will cost you  <\/h2>\n<p>A few extra hours of battery life are great, but sometimes even that isn&#8217;t enough to get me through the day. My biggest issue is running out of juice when I&#8217;m away from home and a charger is nowhere to be found. Even if your weekday routine includes an office charge, weekends are unpredictable, and it&#8217;s best to make it to the evening when you&#8217;re closer to your charger.  <\/p>\n<p>For me, the next-level compromise is turning off the always-on display. You&#8217;ll need to raise your wrist to wake the screen, but this feature can add up to 6 hours of battery life, depending on your model.\u00a0  <\/p>\n<p>To turn it off, go to <strong>Settings<\/strong>, then select\u00a0<strong>Display &amp; Brightness<\/strong>\u00a0and toggle off <strong>Always-On<\/strong>. Note that it also affects workouts, so if you prefer training with your heart rate zones or other stats visible at a glance, this might not be the best option.  <\/p>\n<h2>  6. Turn on low power mode as a last resort  <\/h2>\n<p>If I really need to squeeze every last drop of battery life, I switch to low power mode once when the watch hits 15%. It&#8217;s actually easier to toggle on and off than the always-on display, since it&#8217;s accessible in the control panel via the side button. Tap the <strong>Battery Percentage<\/strong> button, then tap\u00a0<strong>Low Power Mode<\/strong>.  <\/p>\n<figure class=\"c-shortcodeImage u-clearfix c-shortcodeImage-large c-shortcodeImage-hasCaption\">\n<div class=\"c-shortcodeImage_imageContainer\">\n<div class=\"c-cmsImage c-shortcodeImage_image\"><source media=\"(max-width: 767px)\" srcset=\"https:\/\/www.cnet.com\/a\/img\/resize\/612b395a1567d019e46e19bc43062784c0291106\/hub\/2025\/11\/19\/9cd4316d-3fe0-4232-a948-262e4cdeabeb\/lowpowermodeapplewatchbattery.jpg?auto=webp&amp;width=768\" alt=\"Apple Watch settings offering the option to turn on Low Power Mode.\" \/><\/div>\n<\/div><figcaption><span class=\"c-shortcodeImage_caption g-inner-spacing-right-small g-text-xxsmall\"><\/p>\n<p>Low power mode on the Apple Watch disables the always-on display, turns off auto-start for workouts and pauses background readings.\u00a0<\/p>\n<p><\/span><span class=\"c-shortcodeImage_credit g-inner-spacing-right-small g-outer-spacing-top-xsmall g-color-text-meta g-text-xxxsmall\">Vanessa Hand Orellana\/CNET<\/span><\/figcaption><\/figure>\n<p>Low power mode does more than just disable the always-on screen. It also delays notifications (only slightly), turns off auto-start for workouts (so you&#8217;ll need to start them manually) and pauses background measurements. Heart rate zone alerts, high\/low and irregular rhythm notifications, and loud environment alerts are all disabled, too. However, during a workout, heart rate and pace are still measured.  <\/p>\n<h2>  7. Check the health of your battery  <\/h2>\n<p>If you&#8217;re still experiencing poor battery life after trying all these troubleshooting tricks, it may simply be time to check your battery&#8217;s health. Even with the best habits, a worn-down battery can only do so much, and at some point an upgrade or replacement is the only real fix.  <\/p>\n<p>Older models tend to show wear sooner, but it&#8217;s not guaranteed. Charging patterns and overall use can take a toll on newer models, too. Having Apple replace the battery costs about $99, or you can put that money toward a newer model, like the SE 3, which starts at $249. If you have AppleCare Plus and your battery capacity is below 80%, the repair or replacement (if needed) is included.\u00a0  <\/p>\n<p>To check your battery health, go to <strong>Settings&gt;<\/strong>\u00a0<strong>Battery<\/strong>, tap\u00a0<strong>Battery Health,<\/strong>\u00a0then scroll down to <strong>Maximum Capacity<\/strong>. Anything around or below 80% can start to cause noticeable issues.  <\/p>\n<figure class=\"c-shortcodeImage u-clearfix c-shortcodeImage-large c-shortcodeImage-hasCaption\">\n<div class=\"c-shortcodeImage_imageContainer\">\n<div class=\"c-cmsImage c-shortcodeImage_image\"><source media=\"(max-width: 767px)\" srcset=\"https:\/\/www.cnet.com\/a\/img\/resize\/ed1f1b6db07b4686f67bba7b17a984ff312bf449\/hub\/2025\/11\/19\/0c8af8ea-4bb8-4c74-a7c8-39e1434f5852\/applewatchhealthbattery.jpg?auto=webp&amp;width=768\" alt=\"Apple Watch displays the battery health of the watch at 100%\" \/><\/div>\n<\/div><figcaption><span class=\"c-shortcodeImage_caption g-inner-spacing-right-small g-text-xxsmall\"><\/p>\n<p>A battery health of approximately 80% or lower can noticeably decrease battery life on the Apple Watch.\u00a0<\/p>\n<p><\/span><span class=\"c-shortcodeImage_credit g-inner-spacing-right-small g-outer-spacing-top-xsmall g-color-text-meta g-text-xxxsmall\">Vanessa Hand Orellana\/CNET<\/span><\/figcaption><\/figure>\n<h2>  Which Apple Watch model you have also matters for battery life  <\/h2>\n<p>If you decide upgrading is your best choice, the Apple Watch Ultra line (especially the Ultra 3) offers the longest battery life by far. Apple says 42 hours per charge but I consistently hit closer to 48 hours without disabling features. The Series 11 is rated for up to 24 hours, although I typically get about 30 hours with a full night of sleep tracking and a 40-minute GPS workout.  <\/p>\n<p>Apple doesn&#8217;t advertise it, but larger-sized models generally last about two hours longer than smaller ones &#8212; so the 46mm Series 11 outperforms the 42mm. Models like the SE 3 or the Series 10 and older are rated for 18 hours with the always-on display enabled but I&#8217;ve pushed mine past the 22-hour mark.  <\/p>\n<p>Whatever mix of tricks you use (or whichever new model you start fresh with), here&#8217;s hoping you crack the battery routine and get the full benefit of everything the Apple Watch can do for your health.  <\/p>\n<\/article>\n<\/div>\n<\/div>\n<div>\n<div class=\"c-pageArticle_articleAuthorBioFooter\">\n<div class=\"c-articleAuthorBioFooter\">\n<div class=\"c-articleAuthorBioFooter\">\n<div class=\"c-articleAuthorBioFooter_body\">\n<div class=\"c-articleAuthorBioFooter_nameBlock\">\n<div class=\"c-cmsImage c-articleAuthorBioFooter_image\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.cnet.com\/a\/img\/resize\/96bcd3329ab579f274852199768d7bcc817bc85d\/hub\/2024\/06\/26\/97c79260-311c-45fb-884e-9ef324cb580e\/cnet-voices-contributor-vanessa.png?auto=webp&amp;fit=crop&amp;height=64&amp;width=64\" alt=\"Headshot of Vanessa Hand Orellana\" height=\"64\" width=\"64\"><\/div>\n<div class=\"c-articleAuthorBioFooter_nameText\">\n<div class=\"c-articleAuthorBioFooter_name\"><span>VANESSA HAND ORELLANA<\/span><\/div>\n<p><span class=\"c-articleAuthorBioFooter_credentials\">Lead Writer<\/span><\/div>\n<\/div>\n<p><span class=\"c-articleAuthorBioFooter_bio\"><span>Vanessa is a lead writer at CNET, reviewing and writing about the latest smartwatches and fitness trackers. She joined the brand first as an on-camera reporter for CNET&#8217;s Spanish-language site, then moved on to the English side to host and produce some of CNET&#8217;s videos and YouTube series. When she&#8217;s not testing out smartwatches or dropping phones, you can catch her on a hike or trail run with her family.<\/span> See full bio <\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"c-pageArticle_content\">\n<div class=\"u-grid-columns\">\n<article class=\"c-ShortcodeContent c-ShortcodeContent-theme:default sm:u-col-2 md:u-col-6 lg:u-col-12\">\n<p class=\"u-speakableText-p1\">Charging my electronics at the end of each day was just as part of my routine as brushing my teeth. I&#8217;d set my\u00a0<span><span>iPhone<\/span><\/span>\u00a0and\u00a0<span><span>Apple Watch<\/span><\/span>\u00a0on their chargers, power down my screens and settle in for a night free of tracking and notifications. <\/p>\n<p class=\"u-speakableText-p2\">That is, until sleep tracking complicated everything. The Apple Watch can record several <span><span>important health metrics<\/span><\/span> during sleep and look for indicators of sleep apnea, hypertension and even early signs of illness. It&#8217;s gotten too good to ignore.  <\/p>\n<hr>\n<figure class=\"c-shortcodeImage u-clearfix c-shortcodeImage-small c-shortcodeImage-pullRight\">\n<div class=\"c-cmsImage c-shortcodeImage_image\"><source media=\"(max-width: 767px)\" srcset=\"https:\/\/www.cnet.com\/a\/img\/resize\/ca879f89b530010295ff7542da6a140f626120be\/hub\/2024\/11\/11\/890ec322-e473-4dcf-9a7d-05d378db42ea\/tips-tech.png?auto=webp&amp;width=768\" alt=\"CNET Tech Tips badge art; click for more\" \/><\/div>\n<\/figure>\n<p>My biggest challenge with this new sleeping arrangement has been battery life. The <span><span>Apple Watch<\/span><\/span> needs at least seven consecutive nights of sleep tracking to start analyzing the data. And even though the current <span><span>Series 11<\/span><\/span>\u00a0and last year&#8217;s <span><span>Series 10<\/span><\/span>\u00a0can last through a full day and a night of sleep tracking, they leave me with a dead watch around lunchtime if I don&#8217;t recharge.  <\/p>\n<p>After too many days of not receiving credit for midday workouts and obsessively watching the battery percentage drop, I began searching for every trick to maximize my Apple Watch&#8217;s battery life. And I&#8217;m guessing I&#8217;m not alone. Here&#8217;s what&#8217;s helped.  <\/p>\n<div class=\"c-shortcodeBuyButton g-outer-spacing-bottom-large\">See at Apple<\/div>\n<figure class=\"c-shortcodeImage u-clearfix c-shortcodeImage-large c-shortcodeImage-hasCaption\">\n<div class=\"c-shortcodeImage_imageContainer\">\n<div class=\"c-cmsImage c-shortcodeImage_image\"><source media=\"(max-width: 767px)\" srcset=\"https:\/\/www.cnet.com\/a\/img\/resize\/0aa139546bd27c90e98db6f8b45c3f23069c2846\/hub\/2025\/09\/15\/9c8013eb-8131-40ce-8427-d3be22e2fdd5\/watch-s11-charging.jpg?auto=webp&amp;width=768\" alt=\"Apple Watch series 11 charging on a dock showing a green circle that's more than 50%\" \/><\/div>\n<\/div><figcaption><span class=\"c-shortcodeImage_caption g-inner-spacing-right-small g-text-xxsmall\"><\/p>\n<p>The Apple Watch Series 11 lasted about six hours past its 24-hour rating in our real-world testing.<\/p>\n<p><\/span><span class=\"c-shortcodeImage_credit g-inner-spacing-right-small g-outer-spacing-top-xsmall g-color-text-meta g-text-xxxsmall\">Vanessa Hand Orellana\/CNET<\/span><\/figcaption><\/figure>\n<h2>  1. Charge as fast as possible  <\/h2>\n<p>The first thing you can do without sacrificing any features is make sure you&#8217;re actually getting full fast charging speeds. The Series 10, Series 11, <span><span>SE 3<\/span><\/span>\u00a0and <span><span>Ultra 3<\/span><\/span> all support superfast charging, but I realized I wasn&#8217;t using the right wattage wall adapter.  <\/p>\n<p>Apple doesn&#8217;t include a charging brick anymore, so if you plug your cable into whatever spare charger that&#8217;s lying around your kitchen (like me), you&#8217;re probably not charging your watch as quickly as you could. Apple recommends a 20-watt or higher USB-C power adapter, which should charge newer models from empty to full in less than an hour or provide enough juice for a full night of sleep tracking in five minutes &#8212; about as long as it takes to brush your teeth.  <\/p>\n<div class=\"c-shortcodeBuyButton g-outer-spacing-bottom-large\">See at Apple<\/div>\n<h2>  2. Gain a few more hours with a small trade-off  <\/h2>\n<p>Extending your battery won&#8217;t come without some compromises, but the easiest sacrifice for me is turning off &#8220;Wake on Wrist Raise&#8221; and &#8220;Wake on Crown Rotation&#8221; in <strong>Settings<\/strong>. On watches with an always-on display, this simply means the screen remains in its dimmer &#8220;resting&#8221; state until you tap it intentionally, rather than lighting up every time you move your wrist or brush the crown.  <\/p>\n<p>It won&#8217;t work on older models that lack an always-on display, but if you have a compatible watch, it can easily add 4 extra hours of use. The only caveat is that you won&#8217;t see your notifications immediately. You&#8217;ll still receive the haptic alert, but you&#8217;ll need to tap in to view the notification, rather than simply tilting your wrist to see it appear.\u00a0  <\/p>\n<figure class=\"c-shortcodeImage u-clearfix c-shortcodeImage-large c-shortcodeImage-hasCaption\">\n<div class=\"c-shortcodeImage_imageContainer\">\n<div class=\"c-cmsImage c-shortcodeImage_image\"><source media=\"(max-width: 767px)\" srcset=\"https:\/\/www.cnet.com\/a\/img\/resize\/707f477c645ad5a959ae49153e12125606df0e4a\/hub\/2025\/11\/19\/5978261b-22da-4808-8e31-2f9e4c7ca2b4\/batteryapplewatchwakeoncrown.jpg?auto=webp&amp;width=768\" alt=\"Apple Watch display shows options to enable or disable Wake on Wrist Raise and Wake on Crown Rotation\" \/><\/div>\n<\/div><figcaption><span class=\"c-shortcodeImage_caption g-inner-spacing-right-small g-text-xxsmall\"><\/p>\n<p>Disable the Wake on Wrist Raise and Wake on Crown Rotation to save a bit on battery life.\u00a0<\/p>\n<p><\/span><span class=\"c-shortcodeImage_credit g-inner-spacing-right-small g-outer-spacing-top-xsmall g-color-text-meta g-text-xxxsmall\">Vanessa Hand Orellana\/CNET<\/span><\/figcaption><\/figure>\n<p>To disable it, open the <strong>Settings<\/strong> app, go to <strong>Display &amp; Brightness<\/strong> and then scroll all the way to the bottom and toggle off both options.  <\/p>\n<h2>  3. Dim the lights  <\/h2>\n<p>Lower your screen brightness &#8212; it&#8217;s another small trade-off, but only on a sunny day. The watch comes out of the box with its brightness set around two-thirds of its peak level. The screen&#8217;s brightness will automatically adjust based on your environment, but you can force it to stay at the lowest setting. In the <strong>Display &amp; Brightness<\/strong> settings, reduce the <strong>Brightness<\/strong> level to one bar.\u00a0  <\/p>\n<figure class=\"c-shortcodeImage u-clearfix c-shortcodeImage-large c-shortcodeImage-hasCaption\">\n<div class=\"c-shortcodeImage_imageContainer\">\n<div class=\"c-cmsImage c-shortcodeImage_image\"><source media=\"(max-width: 767px)\" srcset=\"https:\/\/www.cnet.com\/a\/img\/resize\/1a428d0d964f980879fc9e2bc2b8c54f3cdb9cd2\/hub\/2025\/11\/19\/b513df2e-1743-44d4-b23a-8e16e1045e97\/applewatchbattery-brightness.jpg?auto=webp&amp;width=768\" alt=\"Apple Watch shows setting for dimming the display\" \/><\/div>\n<\/div><figcaption><span class=\"c-shortcodeImage_caption g-inner-spacing-right-small g-text-xxsmall\"><\/p>\n<p>Dimming the display on the Apple Watch can help conserve power.\u00a0<\/p>\n<p><\/span><span class=\"c-shortcodeImage_credit g-inner-spacing-right-small g-outer-spacing-top-xsmall g-color-text-meta g-text-xxxsmall\">Vanessa Hand Orellana\/CNET<\/span><\/figcaption><\/figure>\n<p>Dimming your watch&#8217;s display can add one or two extra hours of battery life between charges, depending on where you spend your day and how often the screen wakes. The only times I miss having a bright screen are during outdoor runs in blazing sun. But sacrificing brightness for a longer battery life is by no means a deal-breaker.\u00a0  <\/p>\n<h2>  4. Go for a bare-bones watch face  <\/h2>\n<p>Switching to a simpler watch face can also help squeeze more life out of the battery. The more pixels your watch has to light up (think photo faces) or the more animation involved (hello, Memojis), the faster your battery drains. The same applies to constantly updating complications, such as the weather or your heart rate.  <\/p>\n<p>Apple doesn&#8217;t offer a battery-use score for its watch faces the way some Android watches do, but as a general rule of thumb, darker, simpler faces with fewer active elements last the longest. My go-tos are Activity Digital, which displays only my rings, or X-Large, which shows only the numbers.  <\/p>\n<figure class=\"c-shortcodeImage u-clearfix c-shortcodeImage-large c-shortcodeImage-hasCaption\">\n<div class=\"c-shortcodeImage_imageContainer\">\n<div class=\"c-cmsImage c-shortcodeImage_image\"><source media=\"(max-width: 767px)\" srcset=\"https:\/\/www.cnet.com\/a\/img\/resize\/5004c9e0b57baafa9f4d680021744aba08afc8de\/hub\/2025\/11\/19\/1bda13d0-f134-4dba-8d80-b94e7a1a896e\/applewatchbatterywatchface.jpg?auto=webp&amp;width=768\" alt=\"Apple Watch shows the Activity Digital face, which has a black background\" \/><\/div>\n<\/div><figcaption><span class=\"c-shortcodeImage_caption g-inner-spacing-right-small g-text-xxsmall\"><\/p>\n<p>Watch faces with more dark space like Activity Digital tend to be less power hungry than the brighter ones that take up the whole screen.\u00a0<\/p>\n<p><\/span><span class=\"c-shortcodeImage_credit g-inner-spacing-right-small g-outer-spacing-top-xsmall g-color-text-meta g-text-xxxsmall\">Vanessa Hand Orellana\/CNET<\/span><\/figcaption><\/figure>\n<h2>  5. Getting through Day 2 will cost you  <\/h2>\n<p>A few extra hours of battery life are great, but sometimes even that isn&#8217;t enough to get me through the day. My biggest issue is running out of juice when I&#8217;m away from home and a charger is nowhere to be found. Even if your weekday routine includes an office charge, weekends are unpredictable, and it&#8217;s best to make it to the evening when you&#8217;re closer to your charger.  <\/p>\n<p>For me, the next-level compromise is turning off the always-on display. You&#8217;ll need to raise your wrist to wake the screen, but this feature can add up to 6 hours of battery life, depending on your model.\u00a0  <\/p>\n<p>To turn it off, go to <strong>Settings<\/strong>, then select\u00a0<strong>Display &amp; Brightness<\/strong>\u00a0and toggle off <strong>Always-On<\/strong>. Note that it also affects workouts, so if you prefer training with your heart rate zones or other stats visible at a glance, this might not be the best option.  <\/p>\n<h2>  6. Turn on low power mode as a last resort  <\/h2>\n<p>If I really need to squeeze every last drop of battery life, I switch to low power mode once when the watch hits 15%. It&#8217;s actually easier to toggle on and off than the always-on display, since it&#8217;s accessible in the control panel via the side button. Tap the <strong>Battery Percentage<\/strong> button, then tap\u00a0<strong>Low Power Mode<\/strong>.  <\/p>\n<figure class=\"c-shortcodeImage u-clearfix c-shortcodeImage-large c-shortcodeImage-hasCaption\">\n<div class=\"c-shortcodeImage_imageContainer\">\n<div class=\"c-cmsImage c-shortcodeImage_image\"><source media=\"(max-width: 767px)\" srcset=\"https:\/\/www.cnet.com\/a\/img\/resize\/612b395a1567d019e46e19bc43062784c0291106\/hub\/2025\/11\/19\/9cd4316d-3fe0-4232-a948-262e4cdeabeb\/lowpowermodeapplewatchbattery.jpg?auto=webp&amp;width=768\" alt=\"Apple Watch settings offering the option to turn on Low Power Mode.\" \/><\/div>\n<\/div><figcaption><span class=\"c-shortcodeImage_caption g-inner-spacing-right-small g-text-xxsmall\"><\/p>\n<p>Low power mode on the Apple Watch disables the always-on display, turns off auto-start for workouts and pauses background readings.\u00a0<\/p>\n<p><\/span><span class=\"c-shortcodeImage_credit g-inner-spacing-right-small g-outer-spacing-top-xsmall g-color-text-meta g-text-xxxsmall\">Vanessa Hand Orellana\/CNET<\/span><\/figcaption><\/figure>\n<p>Low power mode does more than just disable the always-on screen. It also delays notifications (only slightly), turns off auto-start for workouts (so you&#8217;ll need to start them manually) and pauses background measurements. Heart rate zone alerts, high\/low and irregular rhythm notifications, and loud environment alerts are all disabled, too. However, during a workout, heart rate and pace are still measured.  <\/p>\n<h2>  7. Check the health of your battery  <\/h2>\n<p>If you&#8217;re still experiencing poor battery life after trying all these troubleshooting tricks, it may simply be time to check your battery&#8217;s health. Even with the best habits, a worn-down battery can only do so much, and at some point an upgrade or replacement is the only real fix.  <\/p>\n<p>Older models tend to show wear sooner, but it&#8217;s not guaranteed. Charging patterns and overall use can take a toll on newer models, too. Having Apple replace the battery costs about $99, or you can put that money toward a newer model, like the SE 3, which starts at $249. If you have AppleCare Plus and your battery capacity is below 80%, the repair or replacement (if needed) is included.\u00a0  <\/p>\n<p>To check your battery health, go to <strong>Settings&gt;<\/strong>\u00a0<strong>Battery<\/strong>, tap\u00a0<strong>Battery Health,<\/strong>\u00a0then scroll down to <strong>Maximum Capacity<\/strong>. Anything around or below 80% can start to cause noticeable issues.  <\/p>\n<figure class=\"c-shortcodeImage u-clearfix c-shortcodeImage-large c-shortcodeImage-hasCaption\">\n<div class=\"c-shortcodeImage_imageContainer\">\n<div class=\"c-cmsImage c-shortcodeImage_image\"><source media=\"(max-width: 767px)\" srcset=\"https:\/\/www.cnet.com\/a\/img\/resize\/ed1f1b6db07b4686f67bba7b17a984ff312bf449\/hub\/2025\/11\/19\/0c8af8ea-4bb8-4c74-a7c8-39e1434f5852\/applewatchhealthbattery.jpg?auto=webp&amp;width=768\" alt=\"Apple Watch displays the battery health of the watch at 100%\" \/><\/div>\n<\/div><figcaption><span class=\"c-shortcodeImage_caption g-inner-spacing-right-small g-text-xxsmall\"><\/p>\n<p>A battery health of approximately 80% or lower can noticeably decrease battery life on the Apple Watch.\u00a0<\/p>\n<p><\/span><span class=\"c-shortcodeImage_credit g-inner-spacing-right-small g-outer-spacing-top-xsmall g-color-text-meta g-text-xxxsmall\">Vanessa Hand Orellana\/CNET<\/span><\/figcaption><\/figure>\n<h2>  Which Apple Watch model you have also matters for battery life  <\/h2>\n<p>If you decide upgrading is your best choice, the Apple Watch Ultra line (especially the Ultra 3) offers the longest battery life by far. Apple says 42 hours per charge but I consistently hit closer to 48 hours without disabling features. The Series 11 is rated for up to 24 hours, although I typically get about 30 hours with a full night of sleep tracking and a 40-minute GPS workout.  <\/p>\n<p>Apple doesn&#8217;t advertise it, but larger-sized models generally last about two hours longer than smaller ones &#8212; so the 46mm Series 11 outperforms the 42mm. Models like the SE 3 or the Series 10 and older are rated for 18 hours with the always-on display enabled but I&#8217;ve pushed mine past the 22-hour mark.  <\/p>\n<p>Whatever mix of tricks you use (or whichever new model you start fresh with), here&#8217;s hoping you crack the battery routine and get the full benefit of everything the Apple Watch can do for your health.  <\/p>\n<\/article>\n<\/div>\n<\/div>\n<article class=\"c-ShortcodeContent c-ShortcodeContent-theme:default sm:u-col-2 md:u-col-6 lg:u-col-12\">\n<p class=\"u-speakableText-p1\">Charging my electronics at the end of each day was just as part of my routine as brushing my teeth. I&#8217;d set my\u00a0<span><span>iPhone<\/span><\/span>\u00a0and\u00a0<span><span>Apple Watch<\/span><\/span>\u00a0on their chargers, power down my screens and settle in for a night free of tracking and notifications. <\/p>\n<p class=\"u-speakableText-p2\">That is, until sleep tracking complicated everything. The Apple Watch can record several <span><span>important health metrics<\/span><\/span> during sleep and look for indicators of sleep apnea, hypertension and even early signs of illness. It&#8217;s gotten too good to ignore.  <\/p>\n<hr>\n<figure class=\"c-shortcodeImage u-clearfix c-shortcodeImage-small c-shortcodeImage-pullRight\">\n<div class=\"c-cmsImage c-shortcodeImage_image\"><source media=\"(max-width: 767px)\" srcset=\"https:\/\/www.cnet.com\/a\/img\/resize\/ca879f89b530010295ff7542da6a140f626120be\/hub\/2024\/11\/11\/890ec322-e473-4dcf-9a7d-05d378db42ea\/tips-tech.png?auto=webp&amp;width=768\" alt=\"CNET Tech Tips badge art; click for more\" \/><\/div>\n<\/figure>\n<p>My biggest challenge with this new sleeping arrangement has been battery life. The <span><span>Apple Watch<\/span><\/span> needs at least seven consecutive nights of sleep tracking to start analyzing the data. And even though the current <span><span>Series 11<\/span><\/span>\u00a0and last year&#8217;s <span><span>Series 10<\/span><\/span>\u00a0can last through a full day and a night of sleep tracking, they leave me with a dead watch around lunchtime if I don&#8217;t recharge.  <\/p>\n<p>After too many days of not receiving credit for midday workouts and obsessively watching the battery percentage drop, I began searching for every trick to maximize my Apple Watch&#8217;s battery life. And I&#8217;m guessing I&#8217;m not alone. Here&#8217;s what&#8217;s helped.  <\/p>\n<div class=\"c-shortcodeBuyButton g-outer-spacing-bottom-large\">See at Apple<\/div>\n<figure class=\"c-shortcodeImage u-clearfix c-shortcodeImage-large c-shortcodeImage-hasCaption\">\n<div class=\"c-shortcodeImage_imageContainer\">\n<div class=\"c-cmsImage c-shortcodeImage_image\"><source media=\"(max-width: 767px)\" srcset=\"https:\/\/www.cnet.com\/a\/img\/resize\/0aa139546bd27c90e98db6f8b45c3f23069c2846\/hub\/2025\/09\/15\/9c8013eb-8131-40ce-8427-d3be22e2fdd5\/watch-s11-charging.jpg?auto=webp&amp;width=768\" alt=\"Apple Watch series 11 charging on a dock showing a green circle that's more than 50%\" \/><\/div>\n<\/div><figcaption><span class=\"c-shortcodeImage_caption g-inner-spacing-right-small g-text-xxsmall\"><\/p>\n<p>The Apple Watch Series 11 lasted about six hours past its 24-hour rating in our real-world testing.<\/p>\n<p><\/span><span class=\"c-shortcodeImage_credit g-inner-spacing-right-small g-outer-spacing-top-xsmall g-color-text-meta g-text-xxxsmall\">Vanessa Hand Orellana\/CNET<\/span><\/figcaption><\/figure>\n<h2>  1. Charge as fast as possible  <\/h2>\n<p>The first thing you can do without sacrificing any features is make sure you&#8217;re actually getting full fast charging speeds. The Series 10, Series 11, <span><span>SE 3<\/span><\/span>\u00a0and <span><span>Ultra 3<\/span><\/span> all support superfast charging, but I realized I wasn&#8217;t using the right wattage wall adapter.  <\/p>\n<p>Apple doesn&#8217;t include a charging brick anymore, so if you plug your cable into whatever spare charger that&#8217;s lying around your kitchen (like me), you&#8217;re probably not charging your watch as quickly as you could. Apple recommends a 20-watt or higher USB-C power adapter, which should charge newer models from empty to full in less than an hour or provide enough juice for a full night of sleep tracking in five minutes &#8212; about as long as it takes to brush your teeth.  <\/p>\n<div class=\"c-shortcodeBuyButton g-outer-spacing-bottom-large\">See at Apple<\/div>\n<h2>  2. Gain a few more hours with a small trade-off  <\/h2>\n<p>Extending your battery won&#8217;t come without some compromises, but the easiest sacrifice for me is turning off &#8220;Wake on Wrist Raise&#8221; and &#8220;Wake on Crown Rotation&#8221; in <strong>Settings<\/strong>. On watches with an always-on display, this simply means the screen remains in its dimmer &#8220;resting&#8221; state until you tap it intentionally, rather than lighting up every time you move your wrist or brush the crown.  <\/p>\n<p>It won&#8217;t work on older models that lack an always-on display, but if you have a compatible watch, it can easily add 4 extra hours of use. The only caveat is that you won&#8217;t see your notifications immediately. You&#8217;ll still receive the haptic alert, but you&#8217;ll need to tap in to view the notification, rather than simply tilting your wrist to see it appear.\u00a0  <\/p>\n<figure class=\"c-shortcodeImage u-clearfix c-shortcodeImage-large c-shortcodeImage-hasCaption\">\n<div class=\"c-shortcodeImage_imageContainer\">\n<div class=\"c-cmsImage c-shortcodeImage_image\"><source media=\"(max-width: 767px)\" srcset=\"https:\/\/www.cnet.com\/a\/img\/resize\/707f477c645ad5a959ae49153e12125606df0e4a\/hub\/2025\/11\/19\/5978261b-22da-4808-8e31-2f9e4c7ca2b4\/batteryapplewatchwakeoncrown.jpg?auto=webp&amp;width=768\" alt=\"Apple Watch display shows options to enable or disable Wake on Wrist Raise and Wake on Crown Rotation\" \/><\/div>\n<\/div><figcaption><span class=\"c-shortcodeImage_caption g-inner-spacing-right-small g-text-xxsmall\"><\/p>\n<p>Disable the Wake on Wrist Raise and Wake on Crown Rotation to save a bit on battery life.\u00a0<\/p>\n<p><\/span><span class=\"c-shortcodeImage_credit g-inner-spacing-right-small g-outer-spacing-top-xsmall g-color-text-meta g-text-xxxsmall\">Vanessa Hand Orellana\/CNET<\/span><\/figcaption><\/figure>\n<p>To disable it, open the <strong>Settings<\/strong> app, go to <strong>Display &amp; Brightness<\/strong> and then scroll all the way to the bottom and toggle off both options.  <\/p>\n<h2>  3. Dim the lights  <\/h2>\n<p>Lower your screen brightness &#8212; it&#8217;s another small trade-off, but only on a sunny day. The watch comes out of the box with its brightness set around two-thirds of its peak level. The screen&#8217;s brightness will automatically adjust based on your environment, but you can force it to stay at the lowest setting. In the <strong>Display &amp; Brightness<\/strong> settings, reduce the <strong>Brightness<\/strong> level to one bar.\u00a0  <\/p>\n<figure class=\"c-shortcodeImage u-clearfix c-shortcodeImage-large c-shortcodeImage-hasCaption\">\n<div class=\"c-shortcodeImage_imageContainer\">\n<div class=\"c-cmsImage c-shortcodeImage_image\"><source media=\"(max-width: 767px)\" srcset=\"https:\/\/www.cnet.com\/a\/img\/resize\/1a428d0d964f980879fc9e2bc2b8c54f3cdb9cd2\/hub\/2025\/11\/19\/b513df2e-1743-44d4-b23a-8e16e1045e97\/applewatchbattery-brightness.jpg?auto=webp&amp;width=768\" alt=\"Apple Watch shows setting for dimming the display\" \/><\/div>\n<\/div><figcaption><span class=\"c-shortcodeImage_caption g-inner-spacing-right-small g-text-xxsmall\"><\/p>\n<p>Dimming the display on the Apple Watch can help conserve power.\u00a0<\/p>\n<p><\/span><span class=\"c-shortcodeImage_credit g-inner-spacing-right-small g-outer-spacing-top-xsmall g-color-text-meta g-text-xxxsmall\">Vanessa Hand Orellana\/CNET<\/span><\/figcaption><\/figure>\n<p>Dimming your watch&#8217;s display can add one or two extra hours of battery life between charges, depending on where you spend your day and how often the screen wakes. The only times I miss having a bright screen are during outdoor runs in blazing sun. But sacrificing brightness for a longer battery life is by no means a deal-breaker.\u00a0  <\/p>\n<h2>  4. Go for a bare-bones watch face  <\/h2>\n<p>Switching to a simpler watch face can also help squeeze more life out of the battery. The more pixels your watch has to light up (think photo faces) or the more animation involved (hello, Memojis), the faster your battery drains. The same applies to constantly updating complications, such as the weather or your heart rate.  <\/p>\n<p>Apple doesn&#8217;t offer a battery-use score for its watch faces the way some Android watches do, but as a general rule of thumb, darker, simpler faces with fewer active elements last the longest. My go-tos are Activity Digital, which displays only my rings, or X-Large, which shows only the numbers.  <\/p>\n<figure class=\"c-shortcodeImage u-clearfix c-shortcodeImage-large c-shortcodeImage-hasCaption\">\n<div class=\"c-shortcodeImage_imageContainer\">\n<div class=\"c-cmsImage c-shortcodeImage_image\"><source media=\"(max-width: 767px)\" srcset=\"https:\/\/www.cnet.com\/a\/img\/resize\/5004c9e0b57baafa9f4d680021744aba08afc8de\/hub\/2025\/11\/19\/1bda13d0-f134-4dba-8d80-b94e7a1a896e\/applewatchbatterywatchface.jpg?auto=webp&amp;width=768\" alt=\"Apple Watch shows the Activity Digital face, which has a black background\" \/><\/div>\n<\/div><figcaption><span class=\"c-shortcodeImage_caption g-inner-spacing-right-small g-text-xxsmall\"><\/p>\n<p>Watch faces with more dark space like Activity Digital tend to be less power hungry than the brighter ones that take up the whole screen.\u00a0<\/p>\n<p><\/span><span class=\"c-shortcodeImage_credit g-inner-spacing-right-small g-outer-spacing-top-xsmall g-color-text-meta g-text-xxxsmall\">Vanessa Hand Orellana\/CNET<\/span><\/figcaption><\/figure>\n<h2>  5. Getting through Day 2 will cost you  <\/h2>\n<p>A few extra hours of battery life are great, but sometimes even that isn&#8217;t enough to get me through the day. My biggest issue is running out of juice when I&#8217;m away from home and a charger is nowhere to be found. Even if your weekday routine includes an office charge, weekends are unpredictable, and it&#8217;s best to make it to the evening when you&#8217;re closer to your charger.  <\/p>\n<p>For me, the next-level compromise is turning off the always-on display. You&#8217;ll need to raise your wrist to wake the screen, but this feature can add up to 6 hours of battery life, depending on your model.\u00a0  <\/p>\n<p>To turn it off, go to <strong>Settings<\/strong>, then select\u00a0<strong>Display &amp; Brightness<\/strong>\u00a0and toggle off <strong>Always-On<\/strong>. Note that it also affects workouts, so if you prefer training with your heart rate zones or other stats visible at a glance, this might not be the best option.  <\/p>\n<h2>  6. Turn on low power mode as a last resort  <\/h2>\n<p>If I really need to squeeze every last drop of battery life, I switch to low power mode once when the watch hits 15%. It&#8217;s actually easier to toggle on and off than the always-on display, since it&#8217;s accessible in the control panel via the side button. Tap the <strong>Battery Percentage<\/strong> button, then tap\u00a0<strong>Low Power Mode<\/strong>.  <\/p>\n<figure class=\"c-shortcodeImage u-clearfix c-shortcodeImage-large c-shortcodeImage-hasCaption\">\n<div class=\"c-shortcodeImage_imageContainer\">\n<div class=\"c-cmsImage c-shortcodeImage_image\"><source media=\"(max-width: 767px)\" srcset=\"https:\/\/www.cnet.com\/a\/img\/resize\/612b395a1567d019e46e19bc43062784c0291106\/hub\/2025\/11\/19\/9cd4316d-3fe0-4232-a948-262e4cdeabeb\/lowpowermodeapplewatchbattery.jpg?auto=webp&amp;width=768\" alt=\"Apple Watch settings offering the option to turn on Low Power Mode.\" \/><\/div>\n<\/div><figcaption><span class=\"c-shortcodeImage_caption g-inner-spacing-right-small g-text-xxsmall\"><\/p>\n<p>Low power mode on the Apple Watch disables the always-on display, turns off auto-start for workouts and pauses background readings.\u00a0<\/p>\n<p><\/span><span class=\"c-shortcodeImage_credit g-inner-spacing-right-small g-outer-spacing-top-xsmall g-color-text-meta g-text-xxxsmall\">Vanessa Hand Orellana\/CNET<\/span><\/figcaption><\/figure>\n<p>Low power mode does more than just disable the always-on screen. It also delays notifications (only slightly), turns off auto-start for workouts (so you&#8217;ll need to start them manually) and pauses background measurements. Heart rate zone alerts, high\/low and irregular rhythm notifications, and loud environment alerts are all disabled, too. However, during a workout, heart rate and pace are still measured.  <\/p>\n<h2>  7. Check the health of your battery  <\/h2>\n<p>If you&#8217;re still experiencing poor battery life after trying all these troubleshooting tricks, it may simply be time to check your battery&#8217;s health. Even with the best habits, a worn-down battery can only do so much, and at some point an upgrade or replacement is the only real fix.  <\/p>\n<p>Older models tend to show wear sooner, but it&#8217;s not guaranteed. Charging patterns and overall use can take a toll on newer models, too. Having Apple replace the battery costs about $99, or you can put that money toward a newer model, like the SE 3, which starts at $249. If you have AppleCare Plus and your battery capacity is below 80%, the repair or replacement (if needed) is included.\u00a0  <\/p>\n<p>To check your battery health, go to <strong>Settings&gt;<\/strong>\u00a0<strong>Battery<\/strong>, tap\u00a0<strong>Battery Health,<\/strong>\u00a0then scroll down to <strong>Maximum Capacity<\/strong>. Anything around or below 80% can start to cause noticeable issues.  <\/p>\n<figure class=\"c-shortcodeImage u-clearfix c-shortcodeImage-large c-shortcodeImage-hasCaption\">\n<div class=\"c-shortcodeImage_imageContainer\">\n<div class=\"c-cmsImage c-shortcodeImage_image\"><source media=\"(max-width: 767px)\" srcset=\"https:\/\/www.cnet.com\/a\/img\/resize\/ed1f1b6db07b4686f67bba7b17a984ff312bf449\/hub\/2025\/11\/19\/0c8af8ea-4bb8-4c74-a7c8-39e1434f5852\/applewatchhealthbattery.jpg?auto=webp&amp;width=768\" alt=\"Apple Watch displays the battery health of the watch at 100%\" \/><\/div>\n<\/div><figcaption><span class=\"c-shortcodeImage_caption g-inner-spacing-right-small g-text-xxsmall\"><\/p>\n<p>A battery health of approximately 80% or lower can noticeably decrease battery life on the Apple Watch.\u00a0<\/p>\n<p><\/span><span class=\"c-shortcodeImage_credit g-inner-spacing-right-small g-outer-spacing-top-xsmall g-color-text-meta g-text-xxxsmall\">Vanessa Hand Orellana\/CNET<\/span><\/figcaption><\/figure>\n<h2>  Which Apple Watch model you have also matters for battery life  <\/h2>\n<p>If you decide upgrading is your best choice, the Apple Watch Ultra line (especially the Ultra 3) offers the longest battery life by far. Apple says 42 hours per charge but I consistently hit closer to 48 hours without disabling features. The Series 11 is rated for up to 24 hours, although I typically get about 30 hours with a full night of sleep tracking and a 40-minute GPS workout.  <\/p>\n<p>Apple doesn&#8217;t advertise it, but larger-sized models generally last about two hours longer than smaller ones &#8212; so the 46mm Series 11 outperforms the 42mm. Models like the SE 3 or the Series 10 and older are rated for 18 hours with the always-on display enabled but I&#8217;ve pushed mine past the 22-hour mark.  <\/p>\n<p>Whatever mix of tricks you use (or whichever new model you start fresh with), here&#8217;s hoping you crack the battery routine and get the full benefit of everything the Apple Watch can do for your health.  <\/p>\n<\/article>\n<p>[analyse_source url=&#8221;http:\/\/cnet.com\/tech\/mobile\/apple-watch-battery-life-tips-how-to-extend\/&#8221;]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[analyse_image type=&#8221;featured&#8221; src=&#8221;https:\/\/www.cnet.com\/a\/img\/resize\/4f2f9ffbc3320f9c985c58fc8fe3907d1cbb5acc\/hub\/2025\/11\/19\/4422c397-5295-4b77-94c9-3e568a030cfe\/applewatchbatterycover.jpg?auto=webp&amp;fit=crop&amp;height=675&amp;width=1200&#8243;] Charging my electronics at the end of each day was just as part of my routine as brushing my teeth. I&#8217;d set my\u00a0iPhone\u00a0and\u00a0Apple Watch\u00a0on their chargers, power down my screens and settle in for a night free of tracking and notifications. That is, until sleep tracking complicated everything. The Apple Watch can [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[67,226],"class_list":["post-1890789","post","type-post","status-publish","format-standard","hentry","category-politics","tag-cnet-com","tag-crawlmanager"],"_links":{"self":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/posts\/1890789","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1890789"}],"version-history":[{"count":0,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/posts\/1890789\/revisions"}],"wp:attachment":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1890789"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1890789"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1890789"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}