BMS 3S 10A Li-ion Battery Protection Board

3S 10A 11.1V - 12.6V 18650 Li-Ion BMS Protection Board

Engineered for 3-cell series (3S) lithium-ion and LiPo battery packs, this 10A Battery Management System (BMS) monitors each cell individually. Provides automatic overcharge cutoff, over-discharge cutoff, overcurrent trip, and short-circuit protection.

Specifications

• Applicable Configuration: 3S (3 cells in series: 11.1V nominal, 12.6V fully charged)
• Maximum Continuous Working Current: 10 Amperes
• Overcharge Detection Voltage: 4.25V ± 0.05V per cell
• Over-discharge Detection Voltage: 2.70V ± 0.08V per cell
• Short-Circuit Protection: Automatic recovery upon load removal
• Board Dimensions: 50 mm × 16 mm compact strip