▲ 2 r/vandwellers
Renogy LiFePO4 Voltage Settings
Just finished installing a Dumfume 150AH LiFePO4 battery, Renogy 20a MPPT and Renogy 20a DCDC. I'm trying to understand what I should be setting the charger settings via the App. Any recommendations on the voltage settings? The preset lithium settings seem a bit aggressive but I'm a novice to this stuff.
The Dumfume user manual says 100% is 13.5v but it requests a 14.6v charging voltage. 14.6v I would think be over-charging the battery but does the BMS take over to prevent this?
Also should I be drawing down the battery to 80% when parked for a week or two? We use our van typically on the weekends or for road trips.
u/FeralSpaceWizard — 3 days ago