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Blue Sea Systems Gen II P12 Series Battery Charger - 40 Amp

  • Charging Stages: 4, Output Voltage: 12 Volt DC, Banks: 3
  • Input Voltage: 115-230 Volts AC, Input Frequency: 45-65 Hz
  • Rugged Finned Aluminum Case Dissipates Heat, Intuitive Diagnostic Screens
  • Item #: 
    Blue Sea Systems
    Model #: 


    Shipping Weight: 
    9.90 Lbs.
    List Price: 
    Our Price:
    Status:    null In Stock

    Quantity : 


    • Four stage, three-output charger with a rugged aluminum case
    • PreFloat stage helps to prevent overcharging
    • Designed, assembled, and tested in the USA
    • Reliability
      • Rugged finned aluminum case dissipates heat to help keep the battery charger electronics cool
      • Universal line voltage 115-230 Volts AC, 45–65 Hz for use anywhere, and is compatible with low voltage power sources
      • AC over and under voltage shut down and automatic restart
    • Ease of use
      • Large bright full graphic control screen with user interface
      • Plain-language text in English, French, Italian, German and Spanish
      • Charge Coordination integrates with Blue Sea Systems Automatic Charging Relays to separate the battery banks while the P12 is operational
    • Support
      • Intuitive diagnostic screens provide a broad range of easily understood fault communications and operating history


    • Certified: CE
    • Temp Sensor: Bare Wire
    • Total Output Current: 40 Amps
    • Maximum Output Voltage: 16.0 Volts DC
    • Nominal Voltage: 12 Volt DC
    • Number of Outputs: (1) Negative and (3) Positive
    • Universal AC Input Voltage: 115-230 Volts AC
    • AC Input Frequency: 45-65 Hz
    • Output Voltage Accuracy: 0.05 Volts
    • Minimum Operating Temperature: -20° C
    • Maximum Operating Temperature: 70° C
    • Minimum Storage Temperature: -30° C
    • Maximum Storage Temperature: 80° C
    • Maximum Parasitic Current: 2 mA
    • Battery Types:
      • AGM
      • Flooded
      • Lead Acid
      • Gel
      • TPPL (Thin Plate Pure Lead)
    • Warranty 5 Year
    • Dimensions:
      • Height 13.03" (330.96 mm)
      • Width 8.46" (214.88 mm)
      • Depth 3.66" (92.96 mm)
    • Distributed battery technology
      • Can deliver 100% of available amps to any one bank if needed
      • Note: User can specify maximum output allowing for purchase of a charger larger than currently needed in anticipation of future additional battery banks
    • Stages:
      • Bulk
      • Absorption
      • PreFloat
      • Float

    Documentation available at the following links:

    Blue Sea Systems Mini Add-A-Battery Kit
    Item #: 204917
  • m-ACR Automatic Charging Relay with m-Series Dual Circuit Plus Battery Switch
  • Continuous Rating: Up to 65 Amps, Nominal Voltage 12 / 24 Volt DC
  • Manages Switching and Charging of (2) Batteries from a Single Charge Source
  •  Include
    Model #:
    Blue Sea Systems P12 Series Battery Charger Remote Control - LED
    Item #: 204958
  • Applications: Blue Sea P12 Series Battery Chargers
  • Includes LED Charging and Fan Indicators
  • Includes (4) Control Buttons, User Adjustable Charger Output
  •  Include
    Model #:
    Blue Sea Systems SI-ACR Automatic Charging Relay with Start Isolation
    Item #: 204621
  • Combines Batteries During Charging, Isolates Batteries When Discharging
  • Voltage: 12 / 24 Volt DC, Amperage: 120 Amps Continuous
  • Temporarily Isolates House Loads from Engine Circuit During Engine Cranking
  •  Include
    Model #:

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