Pila Energy, founded by former engineers from Tesla, debuted at SXSW with an easy way to keep your fridge going in a power outage. Jon covers artificial intelligence. He previously led CNET's home ...

The Savant Power Storage 20 isn't just a clone of another popular battery. Instead, it takes a different approach to whole-home backup by giving you more control over the energy in your home. But one ...

Right out of the box, the lightweight design of the Smart Battery Case makes an impression. We weighed the unit and found it's just 3.6 ounces, compared to 4.55 ounces for the iPhone 6, or 5.04 ounces ...

Apple in November launched Smart Battery Cases designed for the iPhone 11, ‌iPhone‌ 11 Pro, and ‌iPhone‌ 11 Max to add additional battery life to Apple's newest iPhones. The Smart Battery Cases for ...

It’s the best battery case for the iPhone 11 family, offering several benefits not found in its rivals, but it is darned expensive. Need a battery case with the best features for your new iPhone 11, ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. Mirror, mirror on the wall, ...

Peterbilt Motors Co. is now offering a compact space-saver battery box on its Model 579 for use with the no-idle SmartAir system. “The SmartAir system provides customers with unparalleled climate ...

A big home backup battery costs thousands of dollars -- and thousands more to install. A new entrant in the space seeks to bring a smart-home approach without requiring the upfront electrical work of ...

If you don’t mind the bulging humpback design (for the record it doesn’t really bother me) then Apple’s own Smart Battery Case for iPhone 7 offers decent extra battery life, robust knock and drop ...