Charge monitoring panel
An insulated phenolic panel with a pair of banana type jacks for each battery. An expanded scale voltmeter and ammeter are in a box below the panel. This allow checking the voltage of each battery separately on charge on when discharged. Separate regulated 'Zapi' chargers are used to finish the charging after the bulk charger has been used. The bulk charger is turned down and then off after the first battery reaches 14.7 volts. Then smaller chargers are plugged into the panel to finish. Eventually this process should be somewhat more automated.
MR2 page