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.

 

[Eidiohir]

My campervan leisure battery appears to have given up. It went flat and it refuses to recharge. It has been on charge for about 23 hours and is reading 10.6 volts and 34% charge. I need an A type/class battery as I only go on campsites now and again, so I looked on eBay and found this Link . It says its an A type/class battery for only £89.95. Does anyone have any experience of this battery? I think I might buy it even if it sounds too good to be true.

 

[Hutch]

My campervan leisure battery appears to have given up. It went flat and it refuses to recharge. It has been on charge for about 23 hours and is reading 10.6 volts and 34% charge. I need an A type/class battery as I only go on campsites now and again, so I looked on eBay and found this Link . It says its an A type/class battery for only £89.95. Does anyone have any experience of this battery? I think I might buy it even if it sounds too good to be true.

The write up on this battery states it is a calcium battery, then that is a lead acid. The Write up translation is very bad, I would be a bit dubious about buying this battery for long term use.
But saying that many years ago I had a South Korean associate, who had a battery factory, and tried hard to make very good batteries.
His Spring rolls were very good. Very diversive.