[eBay Plus] Xiaomi Mi Power Bank 2C 20000mAh Dual USB QC3.0 $27.99 Delivered @ Gearbite eBay
$1 cheaper than before, "eBay Plus" required for free shipping.
Large Capacity with Dual USB output
Two-Way Fast Charging, High Density Battery
Optimized Charging and Discharging efficency
Connected with body sensor: when someone passes by, the light will auto turn on
Support QC3.0 Device(only When single-port output)
World-Class chips are not only safer, they improve charging conversion rate.