Hello dosto aajke videome mein aapko ak 12 volt battery pack banake dekhaunga aaur us battery pack ko testing bhi karaunga .
To chaliye dosto dekhte rahiye..

🔘 HOW TO MAKE 12VOLT BATTERY PACK.

🔘12 VOLT KA LITHIUM BATTERY PACK KIS TARHA SE BANAYE.

🔘 LAPTOP LITHIUM BATTERY PACK KIS TARHA SE BANAYE.

🔘 HOW TO MAKE VARIABLE POWER SUPPLY.

🔘HOU TO MAKE INVERTER 200WATT.

LAPTOP KE BATTERY AAPKO LAPTOP REAPERING SHOP PE MIL JAJE GA..































#automobile #experiment #electricalcomponent #ledlightlifehacks #ledlightlifehacks #powersupply #portablecharger #portablecharger #dcgearmotor #portablecharger #portablecharger #music