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

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

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

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

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

Because Time Machine maintains an active state on volumes it uses, you may need to disable Time Machine (in System Settings > ...

This year, it's time to upgrade to a fast iPhone charger. We've rounded up the top wall adapters, wireless chargers, power ...

Powered by a 6A lithium battery of its own, the 12V smart charger is controlled using a built-in LED display that shows the current, voltage, temperature, battery power, and more in real time.

It's easy to keep your iPhone in Low Power Mode permanently. Whether it will extend your battery life is less certain.

A US-based research team has used neutron scattering to study lithium movement in a promising solid-state battery material.

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 ...

If you've had bad luck with Milwaukee chargers or find them too expensive, you should know if you can charge your batteries ...