I wonder if anyone could help me with a small problem I've got regarding a Victron inverter/charger combi.
The unit has been working fine for the past two months and has been left plugged into shore power
, with just a few onboard lights to power. I was under the impression the unit would keep the battery
topped up during this time. However, now when I disconnect the shore power
I'm getting the overload LED lit up on the control panel
. The inverter
switches off and won't function at all running from the battery
I have checked the battery voltage - 11.9V and the capacity monitor
reads 80% so I can't understand the problem. The inverter
was working perfectly running from the battery before this extended 2 months of shore power. Any ideas?