Mr Electron's video: Make 110V 220V to 24V UPS without Inverter DIY

In this video i will be using some old 12V 7Ah batteries to make a powerful 24V UPS without Inverter DIY. I will also be using a 110V / 220V to 24V SMPS power supply upto 20 amps. This UPS is very useful for 3D printer during power outage. Buy Lithium Charger - https://www.dfrobot.com/product-1693.html Mr. Electron 😍😎 = https://bit.ly/MrElectron DC Motor Videos = https://bit.ly/More_on_DCMotors What's Inside = https://bit.ly/Whats_Inside_Videos Repair & Restore = https://bit.ly/Repair_and_Restore Make Welding Machine = https://bit.ly/Welding_Machines_diy DC Converters = https://bit.ly/DC_Converters Electric Bikes = https://bit.ly/E-Bike_Videos AC & DC Generators = https://bit.ly/Generators_DIY Alternators = https://bit.ly/Alternator_Videos Lithium Tab Welder = https://bit.ly/Battery_Spot_Welders Follow Me At - INSTAGRAM : www.instagram.com/mrelectron_youtube INSTRUCTABLES : https://www.instructables.com/member/omars2/instructables/ =================================================== ---- Thanks A Lot For Your Love & Support Guys ----