The heart of the BG18 Ultrafast Chargers consists of flashable microprocessors with CAN bus interface for various device connections (PC, BMS, controller). The memory can hold up to 1000 charging cycles and save them accordingly. This allows a complete analysis of the battery behaviour and the respective usage. All adjustments can be made in the programmable display. With the MODE button, the battery type, various charging profiles and battery capacities can be set. A desulphation program and a delayed start are also part of the equipment.

The stainless steel housing prevents corrosion in outdoor applications.

A BG18 charger unit consists of two NG9 or two NG9+ chargers combined in one housing.