Gadget Review on MSN1mon
Get the ECO-WORTHY 12V 50Ah Battery for $127 (originally $159) – $32 savings
The ECO-WORTHY LiFePO4 Battery features advanced lithium technology, built-in BMS, and comprehensive power capabilities. This ...
Hackaday4y
Ammo Can Battery; 50 Ah LiFePO4 Clad In Army Green
The battery pack uses four 3.5 V LiFePO 4 cells wired in series to achieve a nominal 12 V supply that stands in for a traditional lead-acid battery. The angel of second-hand purchases was smiling ...
Hackaday9y
Ode To The TL431, And A LiFePO4 Battery Charger
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 ...