Backen Power Bank

External auxiliary battery of 4,000 mAh made of recycled aluminum. With USB output and USB Type C input/output. LED indicators of charging status and included Type C charging cable. Includes recycled aluminum label. Recycled aluminum is a material with almost infinite recycling possibilities, retaining its original properties while consuming less energy in the process. GRS certification (Global Recycled Standard), which guarantees the recycled origin of the material used to manufacture the produ