Sterling Power ProCharge B Battery-to-Battery Charger
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Sterling Power ProCharge B Battery-to-Battery Charger

  • Output Voltage: 24 Volt DC, (1) Bank
  • Input Voltage: 12 Volt DC, Max. Input Current: 30 Amps
  • Waterproof, Advanced Digital 4-Step Battery-to-Battery Charging System
  • Item #: 
    Sterling Power
    Model #: 
    Shipping Weight: 
    8.60 Lbs.
    List Price: 
    Status:      In Stock



    Sterling Power ProCharge B Battery-to-Battery Charger


    • Enables fast and effective charging of a second battery from your existing onboard DC electrical system
    • Pre-wired for easy installation – simply install between a standard engine battery (input) and a domestic battery (output)
    • Automatically charges and conditions batteries with built-in safe maintenance mode
    • 100% epoxy-filled molded housing is shockproof, fully waterproof and saltwater tested IP68
    • Reverse polarity, ignition and temperature protection
    • At-a-glance charge status and LED power indicators
    • Several battery-to-battery chargers can be used in parallel for higher output power or multiple battery banks
    • Manual or automatic activation


    • Sterling Power Model No. BBW1224
    • Battery Types: Open or sealed lead acid, Gel, AGM Lifepo4, Calcium, Traction
    • Battery Banks: 1
    • Output Voltage: 24 Volt DC
    • Input Voltage: 13.3 - 15 Volt DC
    • Max. Input Current: 30 Amps
    • Dimensions: 9" L x 5-1/8" W x 2" D

    For further details see Data Sheet for this product

    WARNING: This product MAY expose you to chemicals, which are known to the State of California to cause cancer, birth defects and/or other reproductive harm. For more information go to


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