The ideal way to charge a LiFePO4 battery is with a dedicated lithium iron phosphate battery charger module as such a module’s core electronics can efficiently handle the overall charging process.

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 ...

With this constraint, Li-ion, Li-polymer (LiPo), and LiFePO4 batteries are the ... and currents are selectable by the user. Battery Charger Design Diagram and Schematic The monolithic battery ...