What is Charg Coin? Charg Coin utilizes Ethereum blockchain technology to crowdshare electric car charging stations, allowing electricShow more [+] vehicle drivers to rent parking and charging time from anyone who owns a Charg Station. It's easy to create your own electric car charging station and it's even easier to find Charg Stations using the Charg Coin App. Charge up today with Charg Coin! Charg Coin uses an Ethereum smart contract to connect all of these elements together into one entity.