The BMS 1S 3A 3.7V 18650 Li-ion Lithium Battery Charger Protection Board with Soldered Nickel Strips ensures reliable protection and safety for lithium battery packs. Designed with precision components, this board provides robust overcharge, over-discharge, short circuit, and overcurrent protection, making it ideal for various battery shapes and capacities. Its low current consumption and stable performance make it suitable for high-integration, cost-effective applications.

Key Features:

• Integrated precision components for enhanced safety.
• Provides overcharge, over-discharge, short circuit, and overcurrent protection.
• Low current consumption for efficient operation.
• Durable design with fine workmanship.
• Soldered nickel strips for secure battery connections.

Technical Specifications:

• Dimensions: 28*3mm
• Overcharge Release Voltage: 4.275±0.025V
• Overcharging Voltage Range: 4.075±0.025V
• Over-Discharge Voltage Range: 2.5±0.1V
• Overcurrent Detection Current: 2.8±0.3A
• Connection Points: B+ (battery+), B- (battery-), P+ (output/input+), P- (output/input-)