2015 Freelander battery dead
We were told by our RV repairman (had some minor work done) that we needed to charge our 12 volt battery as it was a little low. Did that and then went on a 10 day trip. Came back home and turned the battery disconnect switch on. Unfortunately we did not check the battery level at that point. That was 9 days ago. Getting ready to go out again and turned the battery on for a minute and discovered the gauge reading empty. We are recharging now, but are wondering why the battery would go empty so quickly when the disconnect switch was active. Any ideas?
'15 Freelander 27QB E350