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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...
jrnymn7's avatar
jrnymn7
Explorer
Sep 25, 2014
it appears all the 4b's are spec'd at >85%, not 93.

and the watts to amps specs are definitely off, but it may be a matter of them listing the wattage based on the boost mode output, rather than on the max 16.5v range?

(16.5v x 75a) / 120v = 10.3a... / .85 = 12.1a

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