Hellow guys, Welcome to my website, and you are watching How To Make DC To AC Inverter. DC3.7V To AC220V. Using Old Mobile Charger. Simple Circuit.. and this vIdeo is uploaded by TALE TECH at 2024-10-13T01:40:00-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.