Description

Li-ion Battery BMS Protection Board 1S Single 18650 Lithium 3A AMP 3.7V Description: This is a Battery Management System (BMS) protection board. This module is designed to be packaged with a single 18650 lithium ion cell or lipo, lithium polymer cell. This BMS module is suitable for creating a lithium battery pack with a nominal voltage of 3.7V. It has a maximum discharge rate of 3 AMPS. 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 cell is pulling too much current. 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.). Specifications: 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 Current Cutoff 3A Quiescent Current <30uA Internal resistance <100mΩ Working Temperature -40 to +50 Degrees C Storage Temperature -40 to +80 Degrees C Effective Life > 30000 Hours Length Width Height