The GE Infinity P2™ DC energy system is a modular power plant that supports positive or negative voltage output operation through the use of a comprehensive range of state of the art rectifiers and DC-DC converters. Primary voltage is supported by rectifiers and battery reserve, while secondary voltage is supported by DC-DC converter modules. The Infinity P2 Power System has primary voltage capacity for +24V and -48V power up to 2000A; secondary voltage capacity is up to 90A.