2S 15A 7.4V NMC Battery Protection Board BMS Module

The 2S 7.4V 15A NMC Battery Protection BMS Module is a compact and reliable circuit designed for 2-cell lithium battery packs. It provides safe charging and discharging with built-in protection against overcharge, over-discharge, overcurrent, and short circuits. Ideal for robotics, DIY power banks, and energy storage systems, ensuring efficient performance and extended battery life.Features:Battery Configuration: Supports 2S (7.4V nominal, 3.7V per cell) Li-ion/NMC battery packs.Overcharge Protection: Prevents battery damage by stopping charging when voltage exceeds limits.Over-discharge Protection: Cuts off discharge when voltage drops too low to maintain battery health.Overcurrent & Short Circuit Protection: Detects high current faults and restores operation automatically once safe.Cooling Support: Heatsink recommended for continuous 15A operation.Effective Life: Designed for over 50,000 hours of reliable use.Specifications:Model: 2S 7.4V 15A NMC BMSBattery Configuration: 2S (7.4V nominal)Battery Type: NMC / Li-ionRated Current: 15AContinuous Discharge Current: 10A - 12APeak Discharge Current: Up to 20ACharge Voltage (Pack): 8.4V (4.2V per cell)Discharge Cut-off Voltage: 5.8V (2.9V per cell)Operating Temperature: -40°C to +90°CStorage Temperature: -40°C to +85°CPCB Dimensions: 41 mm × 20 mm × 0.1 mmCooling Requirement: Passive with heatsink (>12A operation)Weight: 2.5 g – 3.0 gPackage Includes:1 x 2S 15A 7.4V NMC Battery Protection Board BMS Module

INR 70 · Out of stock