1S 3.7V 3A Lithium Battery BMS Protection Board (Round / Strip, Pack of 5)

1S 3.7V 3A Lithium Battery BMS Protection Boards (Pack of 5)

Ultra-compact single-cell protection boards designed to solder directly onto the terminals of 18650 and flat LiPo pouch cells. Guards against overcharge, over-discharge, and accidental short-circuits.

Specifications

• Configuration: 1S (Single 3.7V Lithium Cell)
• Continuous Current: 3.0 Amperes
• Overcharge Voltage Detection: 4.28V ± 0.05V
• Over-discharge Voltage Cutoff: 2.50V ± 0.08V
• Dimensions: Miniature 16 mm diameter disc or 18×4 mm strip
• Quantity: 5 pieces per pack