The Nitecore NL2153HP 21700 rechargeable battery is a high performance cell with a 20A maximum continuous discharge for high drain devices, such as the Nitecore MH12 Pro and MH25 Pro flashlights. The li-ion battery features a capacity of 5300mAh, 3.6V and 19.08Wh.

The NL2153HP Nitecore 21700 battery is compatible with the following Nitecore chargers: UMS2, UMS4, Ci2 and Ci4 or if using in the MH12 Pro or MH25 Pro can be charged inside the unit via the built-in USB-C port.

Please note: We are unable to accept returned batteries once they have been opened, so please ensure they are the correct cell for your device before ordering.

Caution:

• Do not use the battery if its wrapper is damaged
• Do not discharge the battery below 2.75V or charge above 4.2V
• Do not use the battery if its discharge current does not match your product
• Do not dissemble, puncture, cut, crush, incinerate or short circuit the battery
• Do not expose the battery to water, fire or store the battery in a confined area with a high temperature above 50ºC (122ºF)