The Black Box 24v 12 amp charger is ideal for charging AGM/Gel batteries over 80Ah.  It has a standard round 3 pin socket and features an intelligent 3 stage charging profile which ensures the battery is charged 100%.  An integral fan helps maintain the chargers temperature, and a simple 3 “traffic light” system shows the chargers progress.

24V 12 Amp Black Box Battery Charger