I don't understand my batteries.

[AFKASAP]

Hi guys, thanks for the replies. I replaced the battery in the volt meter and now I am getting proper readings. My panel is showing slightly lower than the volt meter.

Beneteau Oceanis 40 - 2008
Mallorca

[clownfishsydney]

You should be able to adjust the boat voltage meter to match. Ours can be adjusted, but you first need to figure out which one is more accurate. Perhaps see if you can borrow another multimeter or test someone else's batteries.