The Kiwi Powerbank from Kiwi is a 1450mAh external battery, rechargeable via USB-C, compatible with the Kiwi Pen and that stands out for its elegance and functionality without buttons. It is a battery with a magnetic mechanism that allows the Kiwi Pen to be charged while protecting it from shocks. A magnetic charging system allows you to recharge the KIWI™ Pen Impact protecion Unhandy buttons are replaced by a soft touch technology Quick and essential use 1450 mAh battery Rechargeable via USB-C cable