BobboExplorer IIIMay 13, 2013How many batteries?How many batteries are needed to insure that a Progressive Dynamics PD4655V (55 amp using 4g wires) will go into boost mode when the batteries are at 50% SOC?
wa8yxmExplorer IIIMay 14, 201355 amps is 30 percent of what. 180 amps, that is two group 27 or better, one pair of GC-2. The limiting factor is the 4GA wire, how long is it?Figure you need at least 3 times as many amp hours (At the 20 hour rate) as you have converter.
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