AX090550 12/24V Battery Charger

12VDC or 24VDC, 15A Battery Charger, CAN bus, I/O 


  • Off-highway Vehicles, Lift Equipment, Electric Vehicles, Fleet and Utility Vehicles, Emergency Vehicles
  • Power Gensets, Oil and Gas Equipment, Electric Utility Substation Switchgear


  • Charges a 24V or 12V lead-acid battery as well as other battery chemistries
  • Maximum output power of 450 W (30V / 15A) or 225W (14V / 15A)
  • Designed for mounting in a vehicle or in a stationary engine
  • Managed heat dissipation so no fan cooling is required
  • Wide ranging operation from 95 to 260 VAC, 45/65 Hz
  • Highly efficiency design (90%)
  • Inherent power factor correction
  • Microprocessor controlled (standard control logic)
  • Application-specific charging profiles for OEMs available
  • Battery charging without operator involvement
  • Configurable for battery optimization
  • User defined control input (1 digital input)
  • Monitors a remote battery temperature sensor for safe operation and prevention of battery overheating
  • Transmits charger condition, line connection status, battery voltage, and charge current over CAN bus
  • Four relays to connect to independent alarms for AC fail, charger fail, low battery volts, and high battery volts or for other uses
  • Error mode shutdown
  • Precharge, Bulk Charge, and Constant Voltage charge modes. Equalization is available as needed.
  • Automatic retain charge in Float mode
  • Permits load connection to battery (after fully charged) with Float Mode enabled
  • Software overvoltage protection can be activated to ensure load safety if it cannot tolerate 31Vpeak output
  • CAN (SAE J1939)
  • Electronic Assistant® configures the charger to suit the application.
  • Operational from -40 to 70°C (-40 to 158°F)
  • CE marking and UL pending
  • Corrosion resistant packaging, IP67 rated for harsh environments, vibration compliant
  • Options: CAN bus to Ethernet Converter CAN bus to Modbus RTU Converter CAN bus to Bluetooth Converter