Battery Control Booster MT BCB 25/20 IUoU

In stock
Item no.
322/496
€749.00

Delivery in 3-5 working days
Product available

Product Information

Product description

The Battery Control Booster MT BCB 25/20 by Büttner Elektronik is the ultimate 3-in-1 solution for optimally charging your RV battery/batteries. The booster can be installed in parallel to the existing charging technology in the recreational vehicle.

  1. At the 230 V mains: The BCB supports any existing charger with additional 20 A and fulfils the charging characteristic required by the battery manufacturer with its temperature-controlled IUoU characteristics (liquid acid/gel/AGM/LiFePO4).
  2. While driving: Thanks to the booster function, the MT 25/20 BCB optimises charging while driving. Again, the IUoU charging is active and, depending on the charging state, the BCB supports charging with an additional 25 A. Voltage loss due to long charging lines is fully compensated. Hence, it guarantees a full charge at longer distances; overcharging the RV battery is impossible.
  3. Pulser function: can be activated. Prevents falling out of the Pb-batteries due to sulphating.

Installation: The BCB 25/20 includes a high current relay with cable kit and fuse, which makes installation extremely easy even in vehicles with pre-installed electronic block (EBL, CBE).

Technical details
Type MT BCB 25/20 IUoU
Cable length 5 m
Charging current 20 A
Nominal voltage 12 V
Nominal current 20 A
Width 233 mm
Height 70 mm
Depth 270 mm
Net weight 4,4 kg
Pack size 50,5 x 32,5 x 9,5 cm
Catalogue page 556

Accessories