3S 11.1V 10A 18650 Lithium Battery Overcharge And Over-current Protection board Battery Management System BMS (1 pcs)

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The 3 Series 6A 18650 Lithium Battery Protection Board 11.1V 12.6V with Balance for Drill Motor Lipo Cell Module comes with recovery function-AUTO Recovery and Integrated 10 low load resistance MOS tube. It provides a continuous discharge of 6A, 100mA balanced current, for electric drill/sprayer/LED lights/low power inverter. The Scope of Nominal voltage of 3.6V, 3.7V lithium battery where Charging voltage can be range between 16.8V to 18.1V The board operates smoothly with Continuous charge current of (upper limit): 6A.

The balanced version is suitable for starting current below 80A, power 135W below the drill (with balance) The Board comes in a size of approx. 50 x 16 x 3.4 mm which can be easily installed in a compact size or on battery bundle itself.

Applicable Scope The power range is suitable for the following products: massager battery pack, LED light standby power supply, 12V electronic products, solar street light battery pack, monitor backup power supply, and other products. 

Note: 3A current discharge products above, the battery discharge rate to 3C or more. Precautions

Please strictly follow the wiring 0V (B -), 3.7V (B1), 7.4V (B2), 11.1V (B +), do not short circuit.

Please charge after connecting the line, then it will have output. When connecting three groups of batteries, please ensure that the voltage of each group of batteries, if not the same, please fill each battery separately and then use in series. 


Charging Voltage: 12.6V-13V

Overcharge Voltage Range: 4.25V-4.35V ± 0.05V

Overpressure Voltage Range: 2.3V-3.0V ± 0.05V

Upper Limit Operating Current: 5A-6A

Upper Limit Instantaneous Current: 10A

Quiescent Current: less than 30uA

Internal Resistance: less than 45mohm

Effective Life: more than 50,000 hours 

Package Includes:-

1 x 3S 6A Li-ion 18650 Charger Protection Board Module.