Selling power from your EV back to the grid is now possible. Early adopters say it’s not simple – but change is coming ...

Depending how fast an EV charger you need (or want), and your home's existing wiring capacity, you might need some help installing it.

Preserving your iPhone battery health is crucial for maintaining its performance and making sure its longevity. The ...

Qi2 brings magnetic charging to Android. Find out which phones are compatible and check out our recommendations for cases and ...

Battery swelling is one of those unexpected problems that can often catch us off guard. If left unaddressed, it can inflict ...

Electric vehicles don't create much heat when they operate, which is usually a good thing — but it can be a challenge when ...

Charge Qube uses shipping containers and recycled electric car batteries to overcome grid connection and planning problems ...

Keeping your phone plugged in once it hits a full charge and consistently charging it to 100% keeps the battery at a high ...

On paper, the Galaxy Watch 7 ticks all the boxes to deliver a long battery life. The watch features a powerful new 3nm Exynos ...

There’s a strong case for dedicated motorcycle battery chargers. Most batteries will become discharged if the bike is left alone for a period of time (sometimes as little as a couple of weeks ...

The Toyota RAV4 Hybrid is one of the brand's most successful electrified vehicle offerings in the U.S., so there are plenty ...

So not only will the MH-CD42 charge your lithium-ion cells ... off for when it thinks you’ve finished using it; a feature inherited from its USB battery bank origins. In practice, that means ...