THE owners of a particular Android phone have been offered a free battery replacement following a new update. The Android 13 update is expected to degrade how long the device holds its charge, ...

If you had asked me a few years ago what I considered to be the weakness of modern smartphones compared to older phones, I'd have said the battery. When you look at phones from before modern ...

The start-up Swippitt is inspired by replaceable vehicle batteries. A 3500 mAh iPhone battery pack can be replaced instantly ...

Lithium-sulfur batteries have the ability to rival, or even replace, the costly lithium-ion ... "I have to charge my phone numerous times, sometimes, in a day. There's still 'range anxiety ...

According to Honor, the new Magic7 Lite has a special, industry-first battery inside it, making it slightly more interesting than your average midrange smartphone. But what is new about it?

not charging your phone to 100% overnight, or ever, maybe for the best. Battery life is a frequently cited reason for upgrading from an old smartphone. While replacing a battery has become easier ...

(Bloomberg) -- TDK Corp., one of the main suppliers of batteries for Apple Inc.’s iPhones, will this year roll out an improved version of its most advanced product to help mobile devices keep up ...

In a recent Pixel Feature Drop, Google rolled out the ability to cap your phone's battery charge at 80%. (Recent iPhone models have a similar feature.) While that might seem like something you'd ...

A new phone from OnePlus is on the horizon, and it should attract lots of attention thanks to its purported battery capacity. The OnePlus Ace 5V is expected to join the OnePlus Ace 5 and Ace 5 Pro ...

If your phone's battery can't last the day, the flight, the train ride, etc., it's a good idea to keep a spare close at hand. Most such mobile chargers, also known as power banks, require a cord ...