1、Large Capacity: With a capacity of 135000mAh lithium ion battery, portable power station is powerful enought to charge plenty of smart electronics. 2、Strict Standards: Built to greatly quality control standards, 500w AC output power, 750W peak power, support wireless charging and bluetooth speaker. 3、Multi Port: Equipped with 2 USB output; 2 way 12VDC DC output, 1 way QC0 fast charge; 1 Type C output, 1 AC 220v to power different devices. 4、Safety Protection: Built in multiple safety protection, such as short circuit, overload, over current, over voltage, over temperature protection, etc. 5、Humanized Design: Professional manufacturing, exquisite workmanship, with LED LCD display, real time display of power quantity and working status. 6、Wide Application: Suitable for power hungry devices and appliances, can power essential home circuits, RVs, trailers, worksites, and more. 1 x Portable Power Station1 x User Manual1 x Power Adapter1 x Plug Item Type: Portable Power StationMaterial: Metal and ABSBattery: Ternary lithium battery 135000mAh (delivered with built in battery)AC Output Power: 500wPeak Power: 750WInput Charging: DC18V/4ABulb Type: LED lampPower Indicator: LED control panelBluetooth Speaker: Built inWireless Charging: Come withWorking Temperature: -10℃-40℃Service Life: > 500 timesPure sine wave inverter output, support maximum continuous discharge 500W.2 USB 5V/ 2.1A(Maximum: 3.1A) output;2 way 12VDC DC output1 way QC 3.0 fast charge (4-9V/ 2.1A);1 x Type C output1 x AC 220vFitment: Universal for various environment