High-Quality BMS PCB Board with Balance Function - Durable Lithium Battery Protection Circuit for Ternary & Manganese Batteries | Perfect for Electric Vehicles, Solar Energy Storage, and Power Tools

Features: The protection board is for 3 series cell Li-ion batteries, it can be used for ternary batteries, manganese acid batteries and cobalt acid batteries. Charging connector and discharging connector are same, continuous discharging current is 50A. Stable various protective functions for charging and discharging, such as overcharge protection, over-discharge protection and short circuit protection. It has balance function which would ensure each battery cell being fully charged at same time. Choosing the correct protection board and applying it appropriately is vital to the longevity your batteries. Spec: Discharge Continuous Discharge Current 50A Momentary Discharge Current 150A Charge Charge Voltage 12.6V Charge Current 50A Overcharge Protection Overcharge Detection Voltage 4.28±0.025V Overcharge Protection Delay 0.5S Overcharge Cancel Voltage 4.08±0.1V Balance Balance Detection Voltage 4.20±0.025V Balance Cancel Voltage 4.20±0.05V Balance Current 60±5mA Over-discharge Protection Over-discharge Detection Voltage 2.8±0.1V Over-discharge Detection Delay 0.1S Over-discharge Cancel Voltage 3.0±0.1V Overcurrent Protection Overcurrent Detection Voltage