The green-labeled -– and occasionally green-topped -– Interstate batteries are available at many independent shops, at their own Interstate All Battery Centers and through Costco stores.

Unlock to see our ratings and compare products side by side Life test measures how a battery endures repeated charge-and-discharge cycles at hot-climate engine-compartment temperatures. The more ...

In combined battery capacity deployed – a better indicator of battery materials demand than unit sales alone – the global electric car market expanded by 22% so far this year. In total ...

Faith is a writer whose work has been featured in EcoWatch and Today’s Homeowner. She holds economics and English degrees from the University of North Carolina at Chapel Hill and likes to ...

If you need to send something far from a recharge outlet, then you’re going need a nuclear battery. These long-running power sources come in all shapes and sizes, and have many different methods ...

KAIST researchers have developed a new technology that can diagnose and monitor the state of batteries with high precision ...

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 ...

Premium smartphone manufacturers have been steadily improving battery life for years, and Apple is no exception. In fact, if you only look at the improvement of the current iPhones compared to ...

Rechargeable lithium-ion batteries don’t last forever. Over time, they hold onto less charge, eventually transforming from power sources to bricks. One reason: hidden, leaky hydrogen ...

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 ...

I’m one of the consumer PC experts at PCMag, with a particular love for PC gaming. I've played games on my computer for as long as I can remember, which eventually (as it does for many) led me ...

A lack of skilled staff to develop and install solar and battery facilities is holding back deployment and pushing up costs.