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Old 01-19-2020, 10:43 PM   #1
Rivet Master
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2017 22' Sport
NCR , Ontario
Join Date: Feb 2017
Posts: 2,413
Charge profile for LiFePO4

here are the recommend setting for LiFePO4:
  • Charge Limit Voltage: 13.3 volts for 12 volt battery, 26.6 volts for 24 volt battery
  • Float Charge Voltage: 13.2 volts for 12 volt battery, 26.4 volts for 24 volt battery
  • Set Temperature Compensation Coefficient to: 0 (usually its -3)
  • Set Equalize Time to: 0?
Use a battery protect by Victron Energy and set it to option "8",
which will disconnect at your loads at 12 volts for 12v batteries, and 24 volts for 24v batteries
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Old 01-19-2020, 10:59 PM   #2
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2017 30' International
Broomfield , Colorado
Join Date: Apr 2009
Posts: 2,693
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Charge profile for LiFePO4

Well, FYI, those are not correct charge parameters for a Victron LiFePO4, which uses Winston prismatic cells.
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Old 01-20-2020, 12:44 PM   #3
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2011 22' Sport
Portland , Oregon
Join Date: Aug 2017
Posts: 620
Without any context as to what manufacturer’s battery you are speaking to are pretty pointless...as those are not universal values by any means. At this point they are just random numbers.
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