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jrnymn7's avatar
jrnymn7
Explorer
Aug 16, 2014

when should a powermax pm4b drop into float mode

Hey everyone... hope your summer has been as enjoyable as mine. (...loving the cooler than normal weather!!!) I recently installed a new pm4b 75amp charger and Trimetric meter. My batteries are 4 T...
mena661's avatar
mena661
Explorer
Aug 21, 2014
Your voltage dropped? That charger doesn't have enough oomph to do top charging I'm afraid. You need to be able to hold the voltage at 15+ for top charging. Let the batteries decide the amps.

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