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AJMRTC 4S Lithium Battery Charge Discharge Protection Board, 14.8V / 16.8V 20A Current Limiting BMS Power Supply Module for 4 Series Li-ion Battery Pack
Limited time offer, ends 11/25
$11.09
Free Shipping

AJMRTC STJF 7S BMS Protection Board, 25.9V 29.4V Lithium Battery Management Module with Cell Balance, 15A Current Limit for 7 Series 18650 Li-ion Battery Pack Assembly
Limited time offer, ends 11/25
$13.33
Free Shipping

AJMRTC 4S Lithium Battery Protection Board, 14.4V/16.8V 14A 2MOS Four Strings BMS Module, Overcharge Over Discharge Short Circuit Protection for Lithium Battery Pack DIY Projects
Limited time offer, ends 11/25
$10.54
Free Shipping

AJMRTC BMS 10S 36V 15A Li-ion Battery Protection PCB Board, with Cell Balance Function, Overcharge Over Discharge Short Circuit Protection for 10 Series Lithium Battery Pack
Limited time offer, ends 11/25
$10.54
Free Shipping

AJMRTC 3S 20A Lithium Battery BMS Protection Board, 10.8V 11.1V 12V 12.6V Li-ion Lipo Charger Discharge PCM Module, 10A Continuous Current Battery Management PCB for Battery Pack DIY Projects
Limited time offer, ends 11/25
$12.00
Free Shipping

AJMRTC 5S 18/21V 20A Li-ion Battery Pack BMS Charging Protection Board, DIY Replacement PCB Circuit Board for Makita 18V Lithium Battery Pack, Overcharge Over-Discharge Short Circuit Protection
Limited time offer, ends 11/25
$10.54
Free Shipping

























