The 3S 10A Lithium Battery Protection BMS Module is designed for 3.7V Li-ion/NMC cells arranged in a 3S configuration (11.1V nominal). It ensures safe and efficient charging and discharging by offering protection against overcharge, over-discharge, overcurrent, and short circuits. With a continuous discharge current of 10A, this BMS is suitable for moderate-power battery packs used in DIY electronics, e-bikes, power banks, and solar storage systems. Pre-soldered nickel strips make it easy to weld and assemble into battery packs.

Features of 3S 10A Lithium Battery Protection BMS Module:

1. Supports 3S (3-series) 3.7V lithium/NMC cell configurations
2. Continuous discharge current up to 10A
3. Provides overcharge, over-discharge, overcurrent, and short circuit protection
4. Built-in temperature protection
5. Pre-attached nickel strip for easy spot welding
6. Compact and lightweight for portable applications

Specifications of 3S 10A Lithium Battery Protection BMS Module:

• Battery Type: 3.7V Lithium-ion / NMC
• Configuration: 3S (11.1V nominal)
• Continuous Discharge Current: 10A
• Charging Voltage: 12.6V
• Overcharge Detection Voltage: ~4.25V ± 0.05V
• Over-discharge Detection Voltage: ~2.7V ± 0.1V
• Operating Temperature: -20°C to +60°C

Package Includes:

1 × 3S 10A Lithium Battery Protection BMS Module