The Nitecore NL2150HPR 21700battery is an advanced power source with an impressive capacity of 5000 mAh and an output voltage of 3.6 V, suitable for a variety of applications.

With a maximum discharge current of as much as 15 amps, this means that the battery will work great with devices that require very high power, such as Nitecore's highest brightness flashlights.

The innovative ability to charge directly via the built-in USB-C port makes it easy to use, and the LED that indicates full charge and the charging process itself provides real-time monitoring of the battery's status.

The battery pack is also compatible with standard chargers such as the NItecore UMS2, UMS4, UI2 or UI4.

Equipped with a pressure relief valve that automatically responds to a sudden rise in temperature, the battery pack ensures safe use.

Nickel-plated stainless-steel covers enhance impact and oxidation resistance, increasing product life.

Protections against overcharging, over-discharge and short-circuit make using the battery safe.

Excellent performance, supported by two MOS transistors, and a high-quality protective film, make the battery meet the highest standards.

The possibility of more than 500 charging cycles makes it not only a reliable power source, but also a lasting investment.