Charge your devices simultaneously
ROMOSS power bank lets you charge multiple devices simultaneously by plugging one device into the USB-A ports, can charge compatible USB devices at speeds up to 2.1 amps. This 10000mah power bank ensures that your devices will always be ready when you need them.
High density batteries
Premium lithium-ion battery cell, high power output efficiency, multi-Layer comprehensive safety protection, make this power bank trustworthy and reliable. Integrated four-light LED power indicator displays charging status and the current battery life.