With this power bank you will be sure not to worry about your battery for several days! In fact the 20k mAh guarantee, on average, 6 complete refills of our device, naturally with the possibility of exploiting the 3.0 Quick Charge technology.
Below the detailed technical features:
-20000mAh High capacity
-Supports USB-C both for input and output, up to 45W.
-The USB Type-A single port provides 5V / 2.4A, 9V / 2A, 12V / 1.5A fast charge but it gives 5V / 3A output when two charging ports are working at the same time.
-Surge protection, short circuit prevention and more advanced safety features protect you and your devices.