Leisure battery dead ?

[torchy]

Have had caravan leisure battery on charge with external charger for 48 hours.
Charger now states battery fully charged but on reconnecting to van,internal display says 10v
Is my battery dead thanks.

 

[Woodentop]

Have you checked the 20A (or thereabouts) in-line fuse between the battery and the power control system?

 

[torchy]

Will have a look ? If I can find it ha!

 

[Ferrodo]

Just pop a multi meter across the battery. Then you will know if it’s the van instruments, your charger or your battery. Battery rested from fully charged after a few hours should read 12.6ish.