P12 Battery Charger Gen 2, 12VDC, 25A


Won't Be Beat – Price Match Guarantee!
If you find a lower price, we'll match it!
Call 1-800-BOATING
- +
In stock online.
Add to My List
Model # 17950015 | Mfg # 7531 | UPC # 632085075316

Blue Sea Systems P12 Battery Charger Gen 2, 12VDC, 25A 

The Gen 2 P12 Battery Charger provides advanced four-stage charging for up to three battery banks with user-selectable profiles for lead acid, gel, AGM or even the latest Thin Plate Pure Lead batteries. A rugged, finned aluminum case protects your charger from the elements.


  • Intuitive diagnostic screens
  • User-defined charge profiles and customizable settings
  • Large, bright display
  • Multi-language: English, French, German, Italian, Spanish

Charging Details:

  • Charge Coordination with Blue Sea Systems Automatic Charging Relays (ACR) controls ACR state, ensuring proper float stage for each battery
  • PreFloat™ stage prevents over-charging
  • Battery Temperature Compensation adjusts charge voltage based on battery temperature
  • Power-factor corrected for efficient use of AC
  • AC over- and under-voltage shutdown and automatic restart
  • 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


P12 Battery Charger Gen 2, 12VDC, 25A

Name Value
Amperage 25 Amps
ISO Approved Ignition Protection per ISO 8846 and SAE J1171
CE Certified
Mounting Hardware Four M6, 1/4", #12 Screws (Sold Separately)
Type Battery Chargers
Warranty Details Five Year


The West Advisor articles have answered boaters' questions and provided solutions to boating problems for more than 20 years. West Marine has compiled one of the Web's most comprehensive collections of technical boating information articles.


Product Q & A


Free Standard Shipping is only applicable on orders over $49.00 and within the 48 contiguous United States. Free shipping does not apply to Truck Freight.

FREE DELIVERY to West Marine Stores

  • Available for ALL products including hazardous & truck freight items.
  • Ship to over 260 U.S. store locations.
  • Contiguous United States orders arrive in 8 - 10 days.
  • Hawaii and Alaska orders arrive in 10 - 16 days
  • Expedited shipping is available for an additional fee.
  • Not available in Puerto Rico.

FREE SHIPPING on orders over $49.00

  • Applicable on orders over $49.00 within the 48 contiguous United States.
  • Does not apply to Truck Freight.
  • No coupon code required.
  • Orders will be delivered within 3 - 7 business days.


We stand behind everything we sell. If at any time your West Marine purchase does not meet your expectations, you can return it for a replacement or refund. If you are a West Advantage Rewards member, you don't even need a receipt - we'll have a record of your purchase. Returns can be made via mail or in person at their nearest store location.

We do carry a few items that cannot be returned: items with expiration dates that have expired such as flares, charts, annual publications; items registered to the user such as boats, motors, EPIRBs, PLBs, SPOT, Class B AIS, life rafts; customized items such as rigging, and boat covers; computer software, electronics charts, and carry-on air conditioners. For electronics we will help you contact the vendor for assistance or repair. If you are not a West Advantage Rewards member, we will first need to verify your purchase by receipt or other method.

Hazard Shipping

Standard Shipping (ground service) is used to ship items that are considered hazardous. Estimated delivery is 3 – 7 business days and only applicable on deliveries within the contiguous United States. Additional shipping fees may apply. Signature Required for receipt of shipment.

For additional inquiries, you may call Customer Service at 1-800-BOATING (262-8464)