SoundGuy wrote:
Most deep cycle batteries are spec'd to be bulk charged at 14.4 volts but IIRC Trojans require 14.8 volts so you'd want to consider that when selecting an appropriate charger.
I looked it up. For a pair of T105s (6v each), Trojan recommends a bulk/float/equalize charging voltage of 14.8/13.5/16.2. I have not found ANY automatic charger that meets those voltages "out of the box". Most automatic, multi-stage chargers charge at several 1/10th of a volt
below those number and can NOT be adjusted.
