Forget all those wires and the charging pads to charge your mobile phones, while you are in a car journey. The mobiles can now be easily recharged by just using the car vibrations. This has been made possible due to the invention of a new nanogenerator that uses a spongy material to generate the electricity from vibrations.
We are truly amazed by this invention, now it will be easy for you to go on long car journeys without worrying if you forgot to take the charger with you. Do you think a day will come when mobiles will be charged automatically without a wired charger?