The Nitecore NL2155HP is a high-capacity 21700 rechargeable Li-ion battery designed for high-drain devices like tactical flashlights, headlamps, and other electronics. With an impressive 5500mAh capacity and 20A continuous discharge current, it delivers stable, long-lasting power even in demanding conditions. The built-in safety circuit and pressure relief valve provide advanced protection, while the IPX6 waterproof rating ensures reliable operation in harsh environments.
Features
- High Capacity: 5500mAh for extended runtime in high-drain devices.
- Powerful Output: Continuous discharge current of 20A.
- Advanced Safety: Built-in protective circuit and pressure relief valve against overcharge, over-discharge, and short-circuiting.
- Durable Design: Nickel-plated stainless steel protectors and metallic abrasion-resistant coating for impact and oxidation resistance.
- Waterproof: IPX6 rating for dependable outdoor use.
- Eco-Friendly: Mercury-free, lead-free, cadmium-free, with ≥500 charge cycles.
- Compatibility: Works with Nitecore chargers including UMS4, UMS2, Ci4, and Ci2.
- Warranty: 12-month manufacturer warranty for peace of mind.
Specifications
- Capacity: 5500mAh
- Voltage: 3.6V
- Rechargeable: Yes
- Length: 75.3 ± 0.3mm / 2.96 ± 0.01"
- Diameter: 21.8 ± 0.3mm / 0.86 ± 0.01"
- Weight: 74g
Package Includes
- 1 × Nitecore NL2155HP 21700 5500mAh Battery
