ads description & details
*the romoss advantage: with more than 15 years of experience and technology accumulation in the field of power supply manufacturing.
*ultra-high capacity: with 20000mah high capacity li-polymer battery and dual usb port(up to 2.1a), it charges the iphone 8 almost eight times, the huawei p10 and oppo r11s 4.3 times, vivo x9 4.5 times.
Charging becomes *convenient: with 3 different input port options (micro-usb, l i g h t n i n g and usb type-c), you can conveniently carry just one cable to charge both the power bank and your phone, and 2 output ports allow you charge 2 devices at a time
*safety and reliability: the built-in intelligent safety system ensures complete protection for you and your devices, including over-heat, over-charge, over-current, over-discharge and short-circuit protection.
*what you get: a romoss sense 6s 20,000mah power bank, a user manual, our worry-free 12-month and friendly service