New vs used Calb batteries

[Crossy]

3 minutes ago, Pink7 said:

BMS issue with a diy pack just change it, with a battery bank i guess that's a whole other story if get a BMS issue or other technical issue.

 

You should be able to get a replacement BMS, but of course it would have to come from the pack manufacturer in order to drop in (Seplos sell packs, case kits and BMS's but they are not cheap).

 

If it's a failed cell it could be a problem as most packs use welded cell connectors, very reliable, very hard to DIY a cell exchange.

[Pink7]

Is it ok to stack this batteries so poles point forward instead up upwards? ( the largest side down. 8 up an 2 rows,,

 

This is the batteries

 

Pink

[Crossy]

1 minute ago, Pink7 said:

Is it ok to stack this batteries so poles point forward instead up upwards? ( the largest side down. 8 up an 2 rows,,

 

No problem, terminals up or terminals horizontal but not terminals down (messes up the venting).

[Pink7]

3 hours ago, Crossy said:

Jenny / Docan have a very good reputation on other alternative energy fora, you could do a lot worse!

 

Just got a offer from their biggest rival and also better price on EVE 230ah.  Nice busbars btw

 

Pink