i wil be fitting a victron orion-tr smart dc to dc 12-12-30 isolater ...the starter battery is a 12v varta sealed lead acid 100ah and 2 x 110ah leisure sealed lead acid batterys ..now in the victron connect app for battery settings it does not show sealed lead acid battery in drop down menu can anyone tell me which settings i should pick ......thanks
tried online to get data sheet for platinum S6110L leisure batterys but they only seem to have safty spec and size mesurements none saying charge specs
It's a simple sealed lead acid battery. So from my experience you could safely use settings from other SLA batteries.
Suggestion:
Absorption voltage: 14.6V
Float voltage: 13.8V
Storage voltage: 13.2V
Depending on which battery you want to charge, 30A could be a bit too much. For example if you charge from your leisure battery to the starter battery. Other way around it is ok.
If you charge from your starter battery and the leisure batteries are connected in parallel, then the 12-12-30 is fine. The leisure batteries can easily handle 30A charge.
If you charge from the leisure battery, then probably 30A is too much for the single starter battery and the 12-12-18 is the better choice.
I would recommend adaptive absorption time for your lead acid. If there are only shallow discharges, the absorption time is kept short to prevent overcharging of your battery. On deep discharges the absorption time is automatically increased. So yes, flick this switch over to adaptive absorption / automatically calculates.
Hi @idunne,
you should create your own preset with settings recommended by your battery manufacturer. Look into the data sheet of your leisure sealed lead acid batteries and use the values from there.
