... of the portable power supply. Using the new Lifepo4 battery technology, hight current output, AC pure sine wave and DC output ... to carry. 3)Portable power supply first adpot by AC sine wave output, overcomes the square wave, corrected wave cannot take motor type ... 100W~800W 100VA~1000VA ( AC pure sine wave output ) lithium Battery capacity : 12V 26~62AH 300W~700W (Lithium or lifepo4) Charger ...