4S 10A Battery BMS Module with Connector for 3.7V NMC Cells

4S 10A Battery BMS Module with Connector for 3.7V NMC Cells is designed to protect and manage 4-series (4S) 3.7V NMC lithium battery packs by providing overcharge, over-discharge, overcurrent, and short-circuit protection. Featuring a compact design with a balance connector, it ensures safe charging, stable discharging, and extended battery life for DIY battery packs, portable power systems, electric vehicles, and energy storage applications.About The SensorThe NTC (Negative Temperature Coefficient) sensor in a Battery Management System (BMS) continuously monitors the temperature of the battery pack to ensure safe operation. As the battery temperature increases, the resistance of the NTC sensor decreases, allowing the BMS to detect overheating. If the temperature exceeds the preset safety limit, the BMS automatically disconnects charging or discharging to protect the battery from damage, overheating, and potential thermal runaway. Once the temperature returns to the safe operating range, the BMS restores normal operation, ensuring enhanced battery safety, reliability, and longer service life.Features:4S Lithium Battery Protection ModuleDesigned for 3.7V NMC Lithium Cells10A Continuous Charging & Discharging CurrentBuilt-in Overcharge ProtectionBuilt-in Over-Discharge ProtectionOvercurrent & Short Circuit ProtectionHigh-Precision Voltage DetectionBalance Connector for Cell MonitoringCompact PCB DesignSuitable for DIY Battery Packs and Energy Storage ApplicationsSpecifications:ParameterValueProduct Type4S Battery BMS ModuleBattery Type3.7V NMC Lithium CellsCell Configuration4SCharging VoltageDC 16.8V (CC/CV)Continuous Charging Current10A MaxContinuous Discharge Current10A MaxOvercharge Detection4.25 ± 0.05V/CellOver-Discharge Detection3.0 ± 0.1V/CellOvercurrent Detection15 ± 3AOperating Temperature-45°C to +65°CStorage Temperature-45°C to +85°CConnectorBalance Connector Also Check These Out:4S 6Amps LFP Battery Protection BMS Module for 3.2V LFP cells1S 6A LFP 32650 Lithium Battery Protection Board 3.2V BMS3S 10A Lithium Battery Protection BMS Module for 11.1V NMC cells3S 10A Lithium Battery Protection BMS Module for 3.7V NMC cells without Nickel StripPackage Includes:1 x 4S 10A Battery BMS Module with Connector for 3.7V NMC Cells

INR 127 · In stock