Cigiglow 18650 Battery Protection Board - High Performance PCB for Lithium Batteries, Extends Battery Life for Power Tools, Outdoor Gear & DIY Electronics

Features: The protection board is for 5 series cell Li-ion batteries of electric power tool, 18650, etc. Charging connector and discharging connector are same, discharging current is 15A. Support overcharge protection, over-discharge protection and short circuit protection. Stable various charging and discharging protective functions are great for 5S battery protection. Choosing the correct protection board and applying it appropriately is vital to the longevity your batteries. Specifications: Discharge Large Discharge Current 15A Momentary Discharge Current 25A Charge Charge Voltage 21V Charge Current 15A(Max.) Overcharge Protection Overcharge Detection Voltage 4.28±0.05V Overcharge Protection Delay 0.5S Overcharge Cancel Voltage 4.08±0.05V Over-discharge Protection Over-discharge Detection Voltage 2.55±0.08V Over-discharge Detection Delay 0.1S Over-discharge Cancel Voltage 2.9±0.1V Overcurrent Protection Overcurrent Detection Voltage 150mV Overcurrent Detection Delay 9mS Overcurrent Protection Current 30±3A Protection Cancel Condition Disconnect Load Short Circuit Protection Short Circuit Protection Condition Outside Load Short Circuit Short Circuit Detection Delay 250uS Protection Cancel Condition Disconnect Load Internal Resistance Main Circuit Conduction Internal Resistance ≤20mΩ

Support overcharge protection, over‑discharge protection and short circuit protection

Choosing the correct protection board and applying it appropriately is vital to the longevity your batteries

The protection board is for 5 series cell Li‑ion batteries of electric power tool, 18650, etc

Charging connector and discharging connector are same, discharging current is 15A

Stable various charging and discharging protective functions are great for 5S battery protection