Li-ion Battery BMS Protection Board 3S 18650 Lithium 10A AMP 11.1V 12V 12.6V USA


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SKU: WB0KI000001 Category:


Li-ion Battery BMS Protection Board 3S 18650 Lithium 10A AMP 11.1V 12V 12.6V USA
This is a 3S Battery Management System (BMS) protection board. This module is designed to fit on the end of three 18650 lithium ion cells connected in series. This BMS module is suitable for creating a lithium battery pack with a nominal voltage of 11.1V, 12V, or 12.6V. This BMS board will provide over voltage/over charge protection and under voltage/over discharge protection. It also provides over current protection in case the device drawing power from your lithium ion cells is pulling too much current too quickly. This BMS protection module also provides short circuit protection. This BMS will work with most lithium ion or lithium polymer (lipo) battery chemistries, not just 18650 cells. It will not work with other battery chemistries (Lithium Phosphate, Lithium Iron, NiCd, etc.).
Compatibility Li-ion, Lipo Batteries
Over Voltage Range 4.25-4.35V ±0.05V
Over Discharge Voltage Range 2.3-3.0V ±0.05V
Maximum Operating Current 6-8A
Maximum Transient Current 10-13A
Quiescent Current <30uA
Internal resistance <100mΩ
Charging Voltage 12.6 – 13V
Working Temperature -40 to +50 Degrees C
Storage Temperature -40 to +80 Degrees C
Effective Life > 30000 Hours
Length 53 mm
Width 14 mm
Height 4 mm


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Additional information

Weight 1.0 oz
Dimensions 6.0 × 4.0 × 1.0 in

Brain Wire