I have a MuliPlus II 5kVA 48V running as a UPS, ie grid only input plus batteries. I have 4 x 180AH AGM batteries and I use the following settings

- Charge curve : Adaptive + BatterySafe
- Storage mode : checked
- Absorption voltage : 57.60V
- Float voltage : 55.20V
- Charge current : 52A
- Repeated absorption time : 1 Hr
- Repeated absorption interval : 7 Days
- Maximum absorption time : 8 Hr

My question is as follows.

When the system is charged and idle my Venus GX reports the following battery statistics

- Mode : Storage
- Charge state : 100%
- Consumption : 16W
- Voltage : 52.8V
- Current : 0.3A

I suspect that this is normal but I just want to double check to ensure I am not damaging the batteries.

Thank you.