Most people can find use for a USB power bank (also called an external battery pack, backup battery ... to enjoy a conveniently portable (albeit limited) power supply. The question is, which ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise.

Enphase Energy, a global leader in solar microinverter manufacturing, announced it has released a portable battery bank, enabling users to back up their appliances during outages or carry power to ...

The Bluetti AC50B ships with a mains kettle-style plug for charging it up, a cigarette lighter-style 12V car charging cable ...

U.S.-based start-up EcoFlow this week presented its latest portable battery ... expanded and the home battery could be linked to several power sources and the power supply controlled.

Whether it’s to bring with you on outings or just to have handy in case of an emergency, a backup portable battery is a must have. This Anker Solix C1000 portable power station is down over half ...