Power Bank Borofone BJ57B 22.5W+PD20W 30000mAh Backup Battery Charger With Cable – Black

With a capacity of 30,000 mAh, this battery can charge your smartphone, tablet, headphones or other gadgets multiple times.

Borofone BJ57B is equipped with three USB output ports, allowing you to charge three devices simultaneously. High-quality power elements provide stable and fast charging, and multi-level protection against short circuits, overvoltage, overheating and other unforeseen situations guarantees the safety of your equipment.