Your Cart is Empty

  • Add description, images, menus and links to your mega menu

  • A column with no settings can be used as a spacer

  • Link to your collections, sales and even external links

  • Add up to five columns

  • Blue Sea 7531 P12 Battery Charger - 12V DC 25A [7531]

    P12 Battery Charger - 12V DC 25A

    Four stage, three output, dry mount design, for use in harsh environments.


    • Rugged, finned aluminum case
    • PreFloat™ stage prevents over charging
    • Power factor corrected for efficient use of AC
    • Intuitive diagnostic screens
    • User defined charge profiles and customizable settings
    • Provides charging for up to three battery banks
    • Large, bright display
    • Multi-language: English, French, German, Italian, Spanish
    • Charge Coordination with Blue Sea Systems Automatic Charging Relays (ACR) controls ACR state ensuring proper float stage for each battery
    • Battery Temperature Compensation - adjusts charge voltage based on battery temperature
    • AC over and under voltage shut down and automatic restart
    • Over and under battery temperature protection - charger will not operate if battery temperature rises above or falls below a set value
    • DC over voltage and reverse polarity protection
    • Surge and short circuit protection


    • Total Output Current: 25A
    • Input AC Current: 4.5A @ 100V AC / 2.25A @ 200V AC
    • Maximum Output Voltage: 16V DC
    • Nominal Voltage: 12V DC
    • Ignition Protected: Yes
    • Number of Outputs: 1 negative / 3 positive
    • Universal AC Input Voltage: 90-265V AC
    • AC Input Frequency: 45-65Hz
    • Output Voltage Accuracy: 0.05V
    • Typical Float Voltage: 13.5V DC
    • Minimum Operating Temperature: -20° C
    • Maximum Operating Temperature: 70° C
    • Minimum Storage Temperature: -30° C
    • Maximum Storage Temperature: 80° C
    • Battery Types: AGM / Flooded Lead Acid / Gel / TPPL (Thin Plate Pure Lead)
    • Recommended for Battery Bank Sizes: 330Ah Maximum / 60Ah Minimum
    • Warranty: 5 Year
    • Height: 13.03" (330.96 mm)
    • Width: 8.46" (214.88 mm)
    • Depth: 3.66" (92.96 mm)
    • Weight: 13.00lb (5.9 kg)

    WarningWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.


    • Charging Banks: 3
    • Charger Output - Amps: 25a
    • Charger Input - Voltage: 120/240v
    • Portable: No
    • Charger Output Voltage: 12v
    • Box Dimensions: 7"H x 11"W x 18"L WT: 10 lbs
    • UPC: 632085075316

    Owner's Manual (pdf)
    Brochure (pdf)