6,000 mAh, external auxiliary battery in the nature line with built-in wireless charger. Bamboo shell, made from pieces of naturally cut bamboo. Charging indicator, with dual USB output, Type C and Micro USB input – cable included. Charging capacity for up to 3 devices at the same time. Compatible with devices equipped with wireless charging technology. Large print area and presented in an attractive, individual and eco-friendly box. The capacities shown for all our external auxiliary batteries are real, all incorporating non-recycled, grade A batteries, with a lifespan of at least 500 charging cycles and complying with CE regulations. Additionally, they are manufactured according to ROHS standards and in compliance with the following safety requirements: Power bank overload protection system. Complete discharge protection system, which increases the durability of the power bank. Locking system to prevent short circuits. Constant charging transfer system, according to the capacity of the target device.