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We are Group F
Jin Yu
and Sid

We are making a

Coke Battery


The aim of our research is to make easy-to-access cheap batteries available for everyone. The results were shocking, there was no need for extra materials other than the basic materials - Coke from everybody's fridges, copper from any unused wires, and aluminium foils from any kitchen - to produce a voltage. Anyone can set up this cheap battery to most electrical appliances and it would work properly. And they don't even have to leave their house to buy the batteries.