Having upgraded my electrics last year (see Question for Eriba Electrical experts??) the last thing I had left to do was to replace the battery charger. I noticed the other day that the battery gets rather warm when on charge from the EHU and looked more closely at the existing battery charger. That proved to be a Shaudt LA110E and is described thus - The battery charger LA 110 E is used to charge 6-cell 12V lead-acid batteries with a capacity of about 35 to 70Ah. These batteries can also be built into 12V networks so that the battery charger Charge and supply takes over. The battery fitted is a 74Ah lead acid, so is at the top end of the capacity for the charger, so that may be an issue.
Anyway, returning to a suitable replacement, I am assuming a CTEK MXS 5.0 would be an ideal candidate for the replacement and think that one or two people here already have them fitted. I have a simple question, do they have an on/off switch? When you plug in to the EHU, do you then have to turn the charger on, or will it switch in automatically?
Apologies for the rather lengthy posting for such a simple question!