Kerry Wan/ZDNETI’ve spent large portions of my life looking for ways to extend the battery life on my Android phones. Admittedly, that sounds rather dramatic, but growing up with only budget models meant I was constantly tweaking device settings to squeeze every bit of juice out of their batteries. Thanks to this micromanaging, I successfully pushed the batteries on all my past smartphones to their absolute limit. I don’t want to horde this knowledge to myself, so I’ve decided to share it with everyone.Also: I changed 10 settings on my Pixel phone to instantly improve the user experienceThere are many different methods for saving battery life. However, there are 12 key settings that you can change right now to see improvements immediately. The following list highlights the most effective, easiest, and quickest tweaks to improve device longevity regardless of the Android phone you’re rocking, whether it’s the latest model from Samsung, a fancy Google Pixel, or a cutting-edge OnePlus 13. Plus, you won’t have to sacrifice the high-quality experience of using your phone.Although the power settings are practically the same on every Android phone you can buy, the process for adjusting them can vary between devices. Be sure to keep this factor in mind when following the steps I lay out because the approach might be slightly different depending on the model you’re using.1. Turn off the always-on displayOne of the biggest battery drainers for any smartphone is the always-on display. Companies regularly tell you that this display setting only drains about 1% to 2% an hour, but let’s be honest — it’s always way more. It may be nice to glance at your phone while it sits on a table to check the time, but it’s probably not worth sacrificing battery life.Also: How to factory reset your Android phone without unlocking it firstHow to: Open the Settings app and locate the Lock Screen portion. You’ll likely find this portion in the main Settings list or under “Display.” From there, locate the option to “always show info” or a simple toggle to enable the Always On Display. Either way, turn the option off and check to make sure your screen goes completely blank when you lock it.2. Enable Adaptive BatteryThere’s a handy feature built into Androids called Adaptive Battery, and it’s available on most devices. Adaptive Battery can automatically manage your phone’s performance and efficiency in the background using special processes to extend your battery life. For example, when you don’t need maximum performance for something simple like scrolling through your inbox, the setting will throttle things down and save you some juice.How to: Go to Settings > Battery > Adaptive preferences and check to ensure “Adaptive battery” is enabled. If it’s not, flick it on. More