Man tge 2025 batteries constantly going flat

[Poleman]

Your advice to press the lock key twice stops this pump under the bonnet from running strait away on the second click your a genius!!!! how on earth did you find this out???

I also moved my Clayton feeds from the starter battery it now goes to the junction box behind the 2nd battery and up until now it dare I say it the starter battery is mostly above 12.6 when I check on the tracker app that I’m hoping is pretty accurate

You are most welcome, its nice to help out where possible. My van has had the under bonnet battery replaced with a lithium one inside so, mine is no longer standard factory issue. Now it charges the engine battery when the Lithium is charged which we were worried about before the Lithium upgrade. Our tracker app battery status is slightly different to what the van control panel reads. Not usually far from the same though.