The power bank comes with a multi-language user guide, a satisfaction paper and 2x cables (microUSB and USB Type C). The bank seems really reliable in its metal case, giving a good feel, altough the capacious battery (20000mAh) pays a bit the price of some weight. It features 2 USB ports and a LED torchlight. On top of it, a display shows the remaining charge. Trying to charge my LG G6 which features a 3100mAh battery, using Quickcharge starting on 50%, it charged to 100% with a power bank consumption of 10%, which is wonderful. It is a 5 stars. #RankBoosterReview #Sponsored #POWERADD 404-1063647-8709155
https://www.amazon.it/POWERADD-Qualcomm-Batteria-Portatile-smartphone/dp/B0756V2DJ9?SubscriptionId=AKIAJNULYLHJPFAJ76NQ&tag=netz0337-21&linkCode=xm2&camp=2025&creative=165953&creativeASIN=B0756V2DJ9