Costco seasonally carries Battery Tender automotive and marine battery chargers, and the introduction of the Battery Tender® eCharge 32 AMP, Level 1+2 Portable Electric Vehicle Charger and the eCharge ...

If you've ever turned the key and heard that dreaded click instead of the roar of your engine, you know just how crucial a reliable car battery can be. Whether you're maintaining a weekend cruiser ...

Car battery shopping has to be one of the least exciting parts about owning a car. Usually, it comes after several attempts at starting the vehicle, or after you had to call AAA to jump a dead ...

This new technology could make large-scale AOFBs much more affordable, durable, and capable of sustaining power over longer ...

Is your phone, tablet, or laptop typically in the battery red zone before the day's end? These portable chargers and power banks give you the most boost when you're out of juice. I’m a Mobile ...

The final bids for the biggest ever wind and solar tender to be held in Australia were submitted late last week, and it appears that those projects that were adding battery storage to their ...

What is the best solar battery overall? We've evaluated many solar batteries over the course of the year, and the Bluetti EP900 Home Battery Backup is CNET's pick for the best solar battery ...

Smartphones are lasting longer than ever, with many recent releases claiming spots on our best phone battery life list. And you're not just finding budget phones with beefy batteries or gaming ...

With these simple, easy-to-follow steps you can keep your PC laptop’s battery healthy and can squeeze out more time when on the road. Your laptop’s battery life will always decrease over time.

But just as the world has moved on to renewable and sustainable sources of energy like wind and solar, similar breakthroughs in lithium-ion battery alternatives have also emerged in recent years.

Here’s how it works. When you're searching for the best laptops for battery life in your price range, you can't count on manufacturer claims about battery life: you need real data. That's why we ...

Apple was able to introduce significant gains in battery life across the entire iPhone 16 lineup, and new regulatory information from Brazilian agency Anatel (via Blog do iPhone) reveals just how ...