21700i High Performance Li-ion Battery 5000mAh Nitecore
Nitecore's 21700i Li-ion batteries offer a 5000mAh capacity, ensuring reliable power for various devices. This model is specifically designed for i-generation series lights, such as the I4000R, P30i, P20i, and P10i. Compatibility with Nitecore UM2, UMS2, UM4, and UMS4 chargers ensures efficient and convenient charging. These batteries support more than 500 charging cycles, extending their lifespan and optimizing their use.
Features
- Item type: Accessories
- Dimensions (mm): Length: 77.2 / Body diameter: 21.9