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

His latest endeavor is a LiFePO4 battery charger that he made out of ... the transistor acts as a closed switch, sinking around 100 mA of current to ground. If you tie the reference pin to the ...

Supporting this initiative, the LiTime 48V Lithium Golf Cart Battery (51.2V 100Ah) uses EV-Grade A LiFePO4 cells, delivering over 4,000 cycles at 100% DOD and lasting more than a decade.