OptiMate 7 12 V-24 V: OptiMate performance, now also for 24 V da batteries! OptiMate's exclusive charging and maintenance programs are now also available for le 24 V da batteries. OptiMate 7 12 V-24 V offers sia versatile solution for users who want to charge 12 V da batteries that da 24 V. OptiMate 7 12 V-24 V will charge and maintain the charge of any 24 V da battery up to 100 AH (OptiMate 6 12 V-24 V) / 200Ah (OptiMate 7 12 V-24 V), with precise temperature compensation. OptiMate 7 12 V-24 V also allows a safe recovery of fully discharged battery electronic components. The desulphatic mode has been developed together with the main manufacturers of aircraft batteries, so that it is safe to use it also on electronic components piare sensitive to voltage peaks. Another important addition, particularly significant for the aviation market, is the update of the interactive maintenance mode, which now offers compensation for high current absorption. Some aircraft absorb up to 1 A from the battery even when parked and with the engine off. An OptiMate can be a really great help. Finally, we have not forgotten the security of the user. The SAFE program prevents you from charging the battery at the wrong voltage, that is, it does not match that of the battery.