NITECORE NL2155HP Rechargeable Lithium Battery 20A High Current Waterproof Torch Battery 3C Certified

Safety Features

• Multiple safety protection designs including pressure safety valve and CID protection
• High-temperature shrink diaphragm with closed-cell protection
• Built-in intelligent protection circuit to prevent overcharge, over-discharge, and short circuit
• Special high-performance protection circuit board to prevent overcurrent and over-discharge
• High-quality battery cells with current management module and protection chip
• High-power MOSFET for high efficiency and output performance
• Safe structural design to effectively prevent short circuits
• Positive terminal made of manganese steel copper with nickel plating; negative terminal nickel-plated steel sheet
• Impact resistant and oxidation resistant to protect battery terminals
• Full metal shell design to avoid short circuit risk from collisions
• High-strength integrated glue protection for battery and circuit board

Additional details