89.6Wh Huge Capacity: The portable power station has a total capacity of 89.6Wh and provides 3.2V @ 28000mAh super large capacity, enough to meet daily charging needs! With two 110V AC power sockets, it supports up to 100W AC output, which can power most of your high-power devices, such as a TV, laptop, projector, radio, and CPAP within 100W. And also charge many devices via the USB devices, such as cell phones, iPads, small fans, mini car refrigerators, tablets, cameras, drones, LED lights, etc. Multiple Protection Functions: PowerUrus portable power station portable battery is made of Grade A LiFePO4 battery cells. Its Battery Management System (BMS) can provide multiple protections: over-voltage protection, overcurrent protection, overload protection, over-temperature protection, overcharge protection, over-discharge protection, and short-circuit protection. When it comes to a short circuit or overload, it automatically shuts off the power to protect itself and the powered devices.