Photo: Flickr / Bart_T
There’s no cure for a bad smartphone battery outside of carrying extra packs or a charger with you.However, if you use your Android carefully, the operating system lets you control your battery usage by paying attention to what applications are sucking the most power.
Based on that information, you can pinpoint where to cut off access so your phone won’t be able to automatically run your battery down.
Here are some tips on what you can do to conserve as much battery power as possible, whether you’re being frugal or need an emergency supply.
Note: We used a Samsung Galaxy S II for this story, but the tips will apply to most Android phones.