This powerbank has been developed to supply a sport camera of the GoPro Hero series with new energy while the user is on the go. At the same time, the device can charge a mobile phone. For the charging process, the GoPro battery is slotted into a side compartment. Thanks to its compact form, it is easy to transport and store in a bag next to other outdoor equipment. The surface is rubberised, so the device is pleasant to handle.