DNIGEF 4S 30A Charger Protection Board Module High Current Li-ion Lithium Battery 18650 Charger Protection Board 14.4V 14.8V 16.8V

DNIGEF 4S 30A Charger Protection Board Module High Current Li-ion Lithium Battery 18650 Charger Protection Board 14.4V 14.8V 16.8V

• Main functions: the overcharge protection function, overdischarge protection, short-circuit protection, over current protection.
• Working temperature: -40~+85 degrees (high temperature environment and please strengthen radiating)
• Connection: welding output
• Module size: 50mm*22mm*4mm
  Applications:
  The protective board can be used as the nominal voltage of 14.4V, 14.8V, 16.8V four series of polymer lithium battery group, four series of 18650 lithium batteries as overcharge and over discharge, short circuit protection. Without the activation function in the power application for high instantaneous current,and in inverter application for avoid false triggering protection.So it will use more convenient.