Learn how to get the fastest possible wireless charge by using the right Qi2-certified charger, adapter and cable setup.

ZDNET's key takeaways The battery in my 15 Pro Max was awful after 18 months of use.I did everything Apple suggested to keep ...

No matter whether you opted for the pocket-sized iPhone 13 mini or the enormous stamina of the iPhone 14 Pro Max, it’s always nice to eke out as much battery life as possible. Unfortunately, the ...

Most of us — casual users and enthusiasts alike — are forever searching for smartphones with the longest battery life. And while fast charging keeps us topped up every day, the absence of replaceable ...

Your Samsung phone may already have great battery life - but a few smart tweaks can make it even more enduring.

You’ve likely heard advice on how to charge your phone to extend the battery’s lifespan. Perhaps you were told to begin charging it once the battery is nearly dead, to stop charging once the battery ...

If your smartphone battery is draining aggressively, multiple factors like background apps, screen brightness, outdated ...

Other Android makers like Google, OnePlus and Xiaomi include comparable options -- often called Adaptive Charging, Optimized Charging or Battery Care -- that dynamically slow power delivery or limit ...

I just received an unlocked V3 Razr phone. The included "manual", which is more like a pamphlet, says to charge it first before use. It's on the charger now. I'm curious about how long to leave it on, ...

With iOS 17.4, Apple now lets you check your iPhone 15 battery cycle as a built-in feature. With many iPhone users worrying about their device's battery life, Cupertino has announced another important ...