Nerd Ralph loves cheap and dirty hacks, and for that we applaud him. His latest endeavor is a LiFePO4 battery charger that he made out of parts he had on hand for under $0.50 US. (Although we ...

Power Queen, the leader in lithium battery technology, introduces its latest innovation: the 12V 280Ah Low Temperature Deep ...

A car battery charger will make sure you can start your car if you're not using for a while. If you’re going to be sto ...

With a commitment to "Tech, driven, best value," LiTime is celebrating 15th year in the new energy industry, striving to provide LiFePO4 batteries that meet the demands of more diverse applications.

The Bluetti AC500 and B300S are an evolution of its powerhouse portable power station with a 5,000W inverter and 3,072Wh ...

[Eggmont] was facing this dilemma with a Makita battery from a broken angle grinder and decided to make a USB charger out of it. [Eggmont] took the simplistic approach, using an old cigarette ...

That’s where a camping battery comes in ... The two regulated DC outputs (12V/24V) provide a stable power output for DC appliances such as mini-fridges or car vacuum cleaners. The fast charger USB (5V ...

A charged battery is a happy battery. Keeping your car’s battery properly charged is essential to long life and reliability. When you drive, your car’s charging system keeps your battery ...

Each is more than just an on-the-go phone battery charger or glamping must-have ... number of portable power stations are shipping with LifePO4 batteries, and I love that. The 555 is slower ...

The time you spend waiting for your EV’s battery to top up on a Level 2 charger is considerably shorter than Level 1, and you should get a full charge in about 5 to 10 hours, depending on the ...

Sealey completes the podium with its effective 650F. Draper 12V Intelligent Battery Charger 53491 CTEK CS One Sealey Compact Auto Smart Charger Autocharge650F Battery chargers are incredibly ...