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Rechargeable Li-ion battery Nitecore NL1840HP 3.6V 4000mAh
Summary description:
Nitecore NL1840HP is a rechargeable 3.6V Li-ion battery with 4000mAh capacity designed for high-drain devices. It provides stable power for flashlights, portable electronics and other compatible equipment requiring the specified voltage and capacity. Features include protection against misuse and reliable rechargeability for repeated use and long runtimes.