Battery BMS Protection PCB Board for 1-cell Li-ion / Li-Polymer Battery
2.5V discharge cut-off / 4.3V charge cut-off
$1.27 FREE
2A Battery BMS Protection PCB Board for 3-cell Rechargeable Li-ion Battery Pack
2.7V discharge cut-off / 4.25V charge cut-off
 
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$2.85 FREE
W209A 2-in-1 Smartphone Battery Fast Charging Activation Board
Android & iOS compatible
$13.11 FREE
5A Battery BMS Protection PCB Board for 1-cell Rechargeable Li-ion / LiFePO Battery
2.1V discharge cut-off / 3.75V charge cut-off
$1.46 FREE
Kaisi K-9208 Professional Battery Activation Charge Board for Cell Phone
automatic recognition of current direction / for iPhone 4G/4S/5G/5S/5C/6/6s/6 Plus/6s Plus/7/7 Plus/8/8 Plus/X & more
$15.12 FREE