HOW TO MEASURE BATTERY. WHAT SHOULD THE BATTERY MEASUREMENT VALUES BE? WHAT IS THE BATTERY CAPACITY VALUE? HOW TO KNOW IF THE BATTERY IS DEAD. WHAT SHOULD BE MEASUREMENT OF RECHARGEABLE BATTERIES? WHAT SHOULD THE CHARGED BATTERY VALUES BE? HOW TO UNDERSTAND THE LIFE OF A BATTERY. I TRIED TO EXPLAIN TOPICS SUCH AS HOW TO DETECT IF A BATTERY IS DEAD OR NOT IN THIS VIDEO, HAVE A GOOD WATCH