Application of pure sine wave inverter From: www.hzleddriver.com We are in a "mobile" era, mobile office, mobile entertainment, mobile communication. In the process of moving, people not only need the low-voltage current of the battery or battery, but also need the AC 220Vac in daily life. The appearance of the inverter is to meet this need. Pure Sine Wave Power Inverter > Provides 100% power output > Stable performance > AC&USB Output > OEM/ODM ...