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 ...

We compare AGM batteries to lithium batteries to help you know what to look for when buying new batteries for your boat.

With a clear view of the sky, multiple users can access the internet on their mobile devices or computers using RoamSat.

Based on the proven LiFePo4 Lithium chemistry ... Two large fans on the left bring decent airflow to the battery charger and AC inverter. The Oupes Mega 2 has a powerful battery charger that ...

The LiTime 51.2V 100Ah LiFePO4 Golf Cart Battery ... and an IP65-rated 48V (58.4V) 18A Battery Charger. This all-in-one solution simplifies the installation process and ensures safe and reliable ...

Engineered for 48V golf carts, this battery offers powerful energy and compatibility with major golf cart controllers, includes a 58.4V 20A LiFePO4 charger for fast charging, and features a 2.8-inch ...