Brand: jcns energy
* battery capacity indicator: 25%, 50%, 75%, and 100% led level indicators.
* charging indicator: shows when the battery is being charged.
* working status indicator: shows when the unit is operating.
* 4 × usb 5v ports: for charging phones, tablets, and other usb devices.
* 3 × dc 12v outputs: for dc appliances such as led bulbs, routers, and small dc fans.
* 2 × ac output sockets: for powering household ac appliances.
* circuit breaker: protects the system from overloads.
* main on/off switch: turns the unit on or off.
* carrying handle: makes it portable.