Victron tr smart dc-dc charger settingsVictron charger settings
Posted 05 April 2021 - 10:16 AM
I just installed a Victron Orion tr smart DC-DC charger in my 2017 Fleet. Can anyone out there share the correct settings for the unit? I’m charging 2 100AH lithium batteries.
Posted 05 April 2021 - 11:13 PM
For most drop in lithiums the following settings will work and yield the longest life:
Absorption Voltage = 14.0v
Float Voltage = 13.4v
Fixed absorption time = 30min
Not sure on what other settings it has, as I don't have one. Depending on what brand battery you have, you may want to take it up to 14.4v every now and then to get the balancing circuit to work, but you don't need to do that every cycle and it is not ideal for the battery to do that.
Folks who use these can probably chime in about any other settings.
Edited by rando, 05 April 2021 - 11:13 PM.
2016 Fleet Flatbed
2016 Toyota Tacoma
Posted 07 April 2021 - 12:48 PM
I think they have a predefined setting for those batteries so that's where I'd start and then adjust as needed.
Posted 07 April 2021 - 05:24 PM
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