3ah Lead Acid Battery

How to make a charger for lead acid battery proper way 12V 7AH

3ah Lead Acid Battery

In this video I'm showing a proper way to charge your Lead Acid Battery/ UPS battery at home. For 12V 7AH Battery Charging current: 0.7A~0.8A (Below 1A) Charging Voltage: 13.5V~13.8V DC 1) 5A DC-DC Step Down Buck Converter Module Power Supply: https://ebay.to/2xnW5V9 2) 19V Laptop charger: htt...

Tags: Lead acid battery charger,battery protection bo...