solar regulators chargers
I found some smart solar battery charger on ebay. They are cheap because they don't include any AC DC converter. They use a 12V DC source and monitor and charge batteries.
I'm thinking to buy few of them and connect them in parralel to a strong 12V dc power supply instead of using a solar panel.
Do you think this can work ?
For example this one :
Solar charger regulator on ebay