|
Lee,
Depending on the panels capacity and its charging voltage and mechanism, you may be able to put a diode in series with each charging feed.
That way the batteries are isolated form one another, but can be charged.
The diode will have a 0.7v drop so this may cause problems, in any event if the charging circuitry requires voltage sensing of the battery then this may be a problem.
At least make sure the batteries of the same type of battery - say SLA.
If it were me - I would buy a second charger or make a dedicated circuit to handle the charging depending on what is in the system you have.
Cheers
Rally
PS forgot it was solar !
|