Knowledge in POWER BANK

A REPORT ON POWER BANK FOR LAPTOP USING PAPER BATTERY

THIS REPORT EXPLAINS ABOUT PAPER BATTERY USAGE,BLOCK DIAGRAM OF PAPER BATTERY,CONSTRUCTION OF PAPER BATTERY,WORKING OF PAPER BATTERY,IC-7806,ADVANTAGES OF PAPER BATTERY.APPLICATIONS OF PAPER BATTERY,CARBON NANOTUBES WORKING,LEAD ACID BATTERY DISADVANTAGES.