With a charging capacity of 3000mAh, this lithium-ion battery is particularly suitable for devices with high energy consumption. Compared to other cells, this battery can be charged with a high continuous discharge current of 20A, despite its comparably high charging capacity. With up to 500 charging cycles, this rechargeable battery is therefore ideal for use in e-cigarettes, Wi-Fi cameras & doorbells, tools, lamps, laptops or other mobile devices.