Rechargeable Battery 21700 3.76 5000mAh NL2150R NITECORE

The next generation 21700 rechargeable battery from NITECORE, NL2150R has an incredible capacity of 5000 mAh. This powerful battery has improved performance and superior energy density compared to previous 18650 batteries. An additional 21700 is a great spare battery to have on hand, as more NITECORE electronic products and flashlights will use this battery. The NL2150R has a built-in USB-C port and can be charged directly with a USB-C cable or using a traditional charger such as the NITECORE UI1.

The NITECORE NL2150R comes with all the safety, quality engineering and other features that have made NITECORE a reliable brand for lithium-ion rechargeable batteries. Your expensive electronics are safe in combination with the NL2150R, which has a built-in valve to release pressure, high temperature resistant design and built-in surge protection devices. This protects you from overcharging, overcharging, and short circuits. The NL2150R is built with premium materials such as nickel-plated stainless steel connectors for impact resistance, good conductivity and oxidation resistance. Safe and reliable, the NL2150R is globally insured and has multiple certificates for electronic use.

Features:

Built-in USB-C charging port
Built-in pressure relief valve
Micro-ring barrier for heat dissipation
Built-in PTC for surge protection
Nickel-plated stainless steel cathode and anode
Abrasion resistant coating