KS LP120B and Victron IP22

[The Artilleryman]

Anybody using the above combination ?
Just wondering if standard Li ion profile is OK as is or whether it needs tweaking ?

KS LP120B states :-
max charge 14.6v
recomemnded charge voltage 14.4v
float 13.3v to 13.6v

IP22
Absorption 14.2v
Float 13.5v

No mention of bulk charge voltage.

 

[Lenny HB]

The absorbtion is the same as the bulk when set to lithium it goes straight from bulk to float no absorbtion time.
14.2v is much better for your battery than 14.4.

 

[The Artilleryman]

BMS cut the charging off yesterday, although IP22 user defined was set to 14.2v and 13.5v.

Think I will need to go into Expert mode and amend to 14.2v in Li-Ion setting.

Won't be using IP22 charger for a while as we are away in a few days, so any discharge will be replenished by B2B on the way to site and solar after that - as I have a BMV712 I can see charge/discharge so should be O K. That should also tell me if I need to think about adding another 100w solar panel.