Forum Discussion
mena661
Jun 23, 2014Explorer
BFL13 wrote:I'm reading that as the finish charge at the end on the Trojan graph. It seems that Trojan doesn't have a set voltage for doing the finish charge but a range (no set voltage for charging either it seems). The US battery info is pretty specific, even gives approximate finish charging time.
One of the tables says equalize at 15.5 though. No idea what that last jump in voltage is in the profile. Looks like the new "finish" stage" at the end of the absorption stage some profiles now have, but those don't go that high.
finish stage is usually same voltage as equalize only it stops. To equalize you continue the finish stage for extra time. Compare
http://pdf.wholesalesolar.com/battery-folder/charging_instruction_2011_2.pdf
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