The professional sprinter

The battery charger with rapid-charge function, safe for electronics. Provides the vehicle with current even during diagnosis and re-programming of the vehicle’s software. The integrated USB port ensures that the charger is completely future-proof: software updates can be loaded very easily. Powerful: 70 A in permanent operation.



  • Battery charger with the option to preselect capacity for all types of starter battery
  • For charging or charge conservation of conventional lead acid, lead calcium/silver batteries, or those of the sealant type (AGM, MF), as well as maintenance-free lead GEL batteries, without disconnecting from the vehicle power supply.
  • All functions (battery capacity, nominal voltage, service function, FSV/buffering function) can be clearly viewed and set on the display
  • All present charging data (charging current, charging voltage, Ah charged so far) are shown on the display
  • Based on Active Inverter Technology
  • Integral USB port

Technical Data

Nominal charging voltage 12 V
Charging current  2 – 70 A
Battery capacity  10 – 250 Ah
Mains voltage 100 V or 230 V +/- 15 %
Charging characteristic IUo U
Marks of conformity CE / TÜV North America / TÜV PSE
Battery charger lead 5 m with fully insulated terminals
Dimensions 315 x 110 x 200 mm (L x W x H)
Weight 5 kg

Equipment Features

  • Diagnosis and charging mode: Supplies parallel loads during diagnosis. The charger offers maximum safety during this process, with a current of 70 A.
  • External power supply without battery, e.g. during battery change, in showrooms or at trade fairs
  • Refresh mode: Low-power batteries can be recharged in this mode (desulphating). This process takes place via a microprocessor-controlled IUIoU characteristic.
  • Rapid charging thanks to Active Inverter Technology


Protective features:
  • Electronic reverse polarity protection
  • Thermal overload protection
  • Safety cut-out
  • Electronically safe
  • Short-circuit protection