Learn How To Test A Lead Acid Battery At Home | UPS Battery Testing Procedure in Urdu/Hindi

How To Test A Lead Acid Battery At Home | UPS Battery Testing Procedure in Urdu/Hindi There are many ways to test a battery but the most common used methods are hydrometer and multimeter A hydrometer is an instrument which measures the specific gravity of a liquid against that of water. When we use a hydrometer to test a lead acid battery, we are actually measuring the amount of sulfuric acid in the electrolyte. After using the battery for a while, you might get a low reading on the hydrometer. This means we are missing the chemical which produces the electrons. and the second method is to check battery with multimeter. Like us on FACEBOOK:   / funoftechnologies   Follow Us on TWITTER:   / funoftechnology   Follow us on Instagram:   / funoftechnologies   Follow us on Goolge Plus: https://plus.google.com/1060875215386... Visit Our Blog: https://www.funoftechnologiespk.blogs... Subscribe To the Channel:    / @funoftechnologies   Thanks For watching.    • HOW TO MAKE MINI AC AT HOME | MINI AIR CON...      • How to wire Motion Sensor Light | installa...      • Produce Electricity From Green Plants - Ho...      • Electricity Generator for Home - make 12VD...   #batterytest #batterycheck #funoftechnologies