The four position QUAD-2702 is the most advanced power system ever available. Six full-time operatingcharge terminations - TCO, -DV, temperature compensated VCO, DT/dt, CCO and FUL- (versus one for conventional chargers) deliver unmatched battery performance and reliability. Because all programming is contained on a single field replaceable chip, it ensures future compatibility to new cell technologies and charging methods. Will sequentially charge any combination of Anton/Bauer Gold Mount batteries and has an integral recessed carry handle to easily transport batteries and charger. The 70 watt QUAD 2702 features multi-function LCD, wide range mains input (90-250VAC 50/60 Hz) serial output port, a built inDiagnostic/Discharge Module and a high power 70 watt camera supply output. 4.1 Lbs.