Nitecore 21700 5500mAh Rechargeable Battery – 20A

21700 Rechargeable Battery

5500mAh capacity. Continuous 20A discharge current. Features overcharge/discharge protection circuits. Waterproof. Clam packed.

Product SKU: NCNL2155HP

Product Brand: Nitecore

Product Price: 23.95

Price Valid Until:

High-capacity 21700 battery with robust safety protection for demanding tactical and outdoor applications.

• Capacity: 5500mAh
• Discharge Current: Continuous 20A
• Protection: Overcharge and discharge protection circuits
• Waterproof: Yes
• Chemistry: Li-ion
• Packaging: Clam pack

Ideal for high-drain flashlights, tactical gear, and professional equipment requiring reliable extended runtime and consistent power delivery.