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Black Friday Savings on CHINS 300Ah LiFePO4 Battery – $100 Off with coupon
The CHINS LiFePO4 Battery features Bluetooth monitoring, low-temperature charging capability, and built-in 200A BMS. This high-capacity battery provides reliable power for off-grid and mobile ...
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 ...