Profile: Quick Charge Corp. specializes in the manufacture of chargers. We offer 60 amp chargers, charger controllers, fuel gauges & volt meters, portable chargers and shunt regulators. Our charger controller is designed to replace existing controllers or timers in portable and on board ferroresonant chargers. It can be programmed via the dip switch for operation in 12, 24, 36, and 48 volt chargers. The Octopus is a portable or shelf type charger with (10), 12 volt, 6 amp independent circuits. Batteries in different states of discharge can be connected, and each will receive the proper charge.