The Gizzu 30W Mini DC 32Wh UPS is simple to install and allows you to power various devices during a power outage. With multiple-voltage DC outputs, this UPS can charge mobile devices such as cell phones and tablets via USB.
It also features 8800mAh of high-capacity lithium-ion batteries with safety protocols such as over-charge, over-discharge, and short circuit protection.
Refer to above PDF Data sheet
Part number – GU30W 30W Mini DC 32Wh UPS