Caravan (#2021104721)

  • Increases the charging voltage in the caravan so that the caravan battery can be charged when driving
  • Cut-off from towing vehicle when ignition is switched off
  • Voltage compensation of fluctuating alternator voltage
  • Status info via LED
  • For the use in caravans (not suitable for motorcaravans)
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Kit #

Includes

Output
Current

Max Input Current

Input Voltage

Output Voltage

Reverse Current Caravan Battery

Height

Width

Depth

2021104771

Motorcaravan booster (WA 121545), all battery sensors, connectors, fuses, instructions

Up to 70 amps

65 amps

12 to 15 volts

14,7 volts**

 <0,2mA*

1150 gr

73 mm

170 mm

193 mm

2021104722

Motorcaravan booster (WA 121525),
temperature sensor (3mtr), instructions

25 to 30 amps

28 amps

12 to 15 volts

14,7 volts**

 <0,2mA*

400 gr

59 mm

148 mm

95 mm

2021104721

Caravan booster (WA 1208),
all connectors, fuses, instructions

8 amps

11 amps

9 to 14,5 volts DC

14,4 volts

 <0,5mA*

270 gr

55 mm

148 mm

95 mm

* With ignition off or engine off

** Up to 15,1 volts depending on battery temperature and selected battery type