OptiMATE PRO-2 x The new OptiMate PRO-2 x 10A handles up to 2 batteries at a time. Our exclusive ampmatic microprocessor with version 2 programming, tests the battery before, during and after charging and charge current is automatically varied according to battery size and health. Choose the FAST (3hr) program to quickly recharge a battery on the vehicle or choose the 14,4V or 14,7V program to save, recharge and test batteries (min size: 24Ah) according to manufacturer specifications 10A charge current / bankSaves batteries as low as 0.5V14,4V and 14,7V charge programsEffective pulse cell balancing modeCharge series connected batteriesUse: Indoor / workshop environment (lowest temperature: -4F / -20C)Save: Low Volt Start of 1.8V + 2 step desulphation recoveryIdeal for: STD, AGM & GEL 12V batteries from 24 - 240Ah Professional 2-bank battery saving charger for automotive, marine, leisure batteries