Trust me @greenrun , the world will be on a standstill. For instance, the time clock uses battery both rechargeable and non rechargeable, if for some reason the battery is not available in the clock, how do we know our left from right? We will all be confused. Most machines uses battery, if the battery is not available how will they function? For instance without battery, a car cannot start, without battery, our phones and other gadgets cannot function, what about air planes, ships and many more.

Batteries are therefore important in our day to day activities. Without battery we will all go back to the stone age. Bringing the world to a standstill.