Charge DC battery
from another
Charge DC battery from another
  • When there is a requirement to charge one DC battery from another the DOLPHIN DC/DC BOOSTER provides an excellent performance
  • It can be named as DC-DC intelligent battery charger, DC-DC Booster charger, DC-DC isolated power booster, isolated switch mode power conditioner
  • Product range : 12 volts & 24 volts charging at 30 amp ; and 24 volts & 24 volts charging at 30 amp
  • Galvanic isolated means you can connect to any loads without interruption from the input to the output
  • Typical application : charge an auxiliary battery from a single battery bank, commercial and leisure boat, vehicles including fire, police, ambulance
  • These smart DOLPHIN DC/DC BOOSTER provide 4 stage charging program as well as automatic protection against battery source drainage
  • Advanced and unique 4 charging program can be selected based on battery specification (lead/acid, gel, agm and LifeSo4)
  • Conformal coating of the PCB to prolong the life of the battery charger

12V - 24V24V - 24V
Input Voltage13V +/-3V26V +/-6V
Max. Current70A35A
Efficiency85% to 90%
Fuse4 x F30A
Number of outputs1 output
Battery voltage24V
Battery capacity50 to 200Ah
Output voltage26,5V to 30V +/-1%
Max. Current30A +/-5%
Number of charging curves4 programs, position selected by dip switch
Lead Acid, AGM, Gel, LiFeSO4
Charging curveIUUo
Ripple < 1%
Fuse2 x F25A
In case of output overload
Excessive internal temperature
Reverse battery polarity (fuse)
DisplayTricolour LED
Operating temperature-10°C to +55°C
Storage temperature-20°C to +70°C
Humidity10% to 90% (without condensation)
VentilationForced fan cooling
Dimensions 250 x 150 x 80 mm
Weight< 2Kg
Input connectionM8 bolts
Battery connectionM8 bolts
Can Bus connection with Touchview or Navicolor
RJ11 and/or Micro-Fit connection