BFL13 wrote:
The PowerMax/Boondocker adjustable voltage versions are for fast charging off generator and you can match any type of battery's voltage specs too.
You mentioned that the regular non-adjustable versions weren't suited for generator fast charging. Does that hold true because of the 14.4v voltage limitations most chargers seem to have? Progressive Dynamics suggests that in "...RV situation(s) where other electronic items are connected to the system 14.4 is preferred." When should batteries be isolated from circuits when trying to speed up generator charging....14.8v ....15.5v? How much faster or complete are those charging voltages than 14.4 really?