GUYUTING Compact Power Bank Shell Transparent Board, 18650Battery Compatible for School & Home

Descrizione di GUYUTING Compact Power Bank Shell Transparent Board, 18650Battery Compatible for School & Home

Features: MICRO+TYPE-C dual input/USB dual output. Circuit board transparent design, compact and convenient, new transparent appearance design. Two USB ports, can charge two cell phones at the same time, compatible with mainstream cell phones/tablets/headphones on the market, multiple devices. Circuit board + outer box, welding-free, directly into flat top18650battery can be used. (18650battery not included). Outdoor sports/outdoor traveling/daily use/school use etc. Specifications: Input: 5V2A Output: 5V2A Note: That the capacity of each battery must be the same, do not put the battery upside down, otherwise it will damage the motherboard, (the shrapnel is the positive, and the spring is the negative), please put it in correctly, there is no second chance, the shell cannot be disassembled twice, please fix it once ! Package include: 1* Power Bank DIY Shell Case (battery not included)