Sell mini power bank 10400mAH fast charge dual USB can be carried on the plane best price

product details of New 2020 mini 10400mAH power bank fast charge dual USB can be carried on the plane USB Ports External Battery Powerbank Main Features: New 2020 mini 12000mAH power bank fast charge dual USB can be carried on the plane10,000 mAh Li-polymer battery capacity-Input: DC5V 2.1A / Dual Output, 1.DC5V 1A, 2.DC5V 2.1A,-High-density lithium polymer battery pack, safe and reliable-Support charging two devices simultaneously-Built-in multiple protections-Round edges design, comfortable to hold-Charging time: about 6.7h (9V / 2A charger), or about 10h (5V / 2A charger) Main Features:-KKSKY F1 POWERBANK-10,000 mAh Li-polymer battery capacity-Input: DC5V 2.1A / Dual Output, 1.DC5V 1A, 2.DC5V 2.1A,-High-density lithium polymer battery pack, safe and reliable -Support charging two devices simultaneously-Built-in multiple protections-Round edges design, comfortable to hold-Charging time: about 6.7h (9V / 2A charger), or about 10h (5V / 2A charger)