A hidden gem on Amazon, this portable charger is tiny, compact and ready to power up your devices on the go. Today, you'll ...

Without a charged battery, your vehicle won't get you anywhere. Learn all about how to charge a battery so you don't get ...

These batteries aim to address the limitations of rechargeable lithium-ion batteries, providing energy sources that can function for decades without the need for recharging. He will present his ...

Research going on at Florida International University could go a long way toward curing that concern. The work is focused on a new type of battery, made of lithium-sulfur, that could potentially ...

but not as great a savior as aa slim 5000mAh power bank, although these 5K battery packs average around 70% recharge potential do Mophie is doing well to get 50% out of a battery of half that ...

A small prototype nuclear battery powered by a radioactive form of carbon can safely power devices for decades – and possibly even for a user’s entire lifetime – on a single charge ...

The rechargeable lithium-ion (Li-ion) batteries in these and other devices typically last hours or days between charging. However, with repeated use, batteries degrade and need to be recharged more ...

I used the Midland ER310 Emergency Radio during the recent wildfires in LA and am so thankful I had it in my emergency prep ...

A small prototype nuclear battery powered by a radioactive form of carbon can safely power devices for decades – and possibly even for a user’s entire lifetime – on a single charge, scientists say.

The Logitech Lift vertical mouse. The MX Vertical is rechargeable via the USB-C port, while the Lift uses a single AA battery that lasts “up to 24 months.” Again, that seems like a preference ...

Inside there’s also a rechargeable battery that can last 40 hours per charge. The downsides are the quality of the controls aren’t quite inline with its price. It feels more like a $50 ...