charge your battery

maintain your battery

Repair Your Battery

Not Lithium Compatible

charge your battery

maintain your battery

Repair Your Battery

Not Lithium Compatible

The Newport Vessels 12V Smart Battery Charger is designed to be used with the battery placed on a workbench for use in its three different modes: Charging, Maintaining, and Repair.

  • Charging: This unit charges at about 4 amps per hour, it is designed with short battery cables to reduce amperage drops to ensure the most consistent product performance. Note: Using it with an extension cord will result in slower charging due to the added resistance of the longer wire.
  • Maintaining: This charger uses pulse technology to maintain lead-acid batteries when not in use.
  • Repair: It uses the latest 12v battery pulse charging technology to maximize the life of your battery. This unit can repair lead-acid batteries that have vulcanized, "vulcanization" is a process where lead sulfate crystals have begun to form on the internal lead plates.

This charger uses the latest in battery charging and repair technology. The charger sends a series of controlled pulses into the battery instead of a constant stream of electricity. This allows high amounts of voltage to be applied immediately to the battery, without overheating the battery.


In lead-acid batteries that are typically used with our trolling motors, Pulse Charging can break down lead sulfate crystals after several uses to extend the life of your battery, something that typical battery chargers cannot do. A typical 12V battery charger can damage a deep cycle battery if left connected for too long after charging is complete.


Battery Compatibility: Lead-Acid

Input Power: 100-240V AC | 50/60Hz | 75W

Battery Voltage Compatibility: 12V

Input Current: 0.5A @ 230V AC

Battery Capacity: 4AH-100AH

Charging Process: 3-Stage: CC, CV & Float Charge

Charger Size: 6" x 3.5" x 2.6"

Bulk Charge Current: 6A

Charger Weight: 1lb

Operating Temperature: -4˚F to +113˚F


Charges all types of 12V Lead-Acid batteries

GEL, SLA, Wet Cell, AGM, etc.

Internal Battery Temperature Reading

Prevents battery overheating

Short Circuit, Reverse Polarity & Battery Overcharge protection.

LCD Display

24" Alligator Clip Cables

12V 110AC Power Plug





12V Lead-Acid Battery

GEL, SLA, Wet Cell, AGM, etc.

Newport Branded Accessory Warranty

Two Year Limited Warranty - (Warranty is non-transferable)

  1. We guarantee that each new Newport Branded Accessory (hereinafter to be referred to as the “product”) is free from defects in material and workmanship.
  2. If your product arrives in a badly damaged box, please notify Newport Vessels immediately. If the box has been opened during shipment, simply refuse delivery of the product by the delivery driver and it will be returned back to our warehouse so we can ship you a replacement.
  3. This warranty applies only to defects in material and workmanship for a period of two years from the date of purchase, it does not apply to normal wear and tear, or to damage caused by:
    • Neglect, abuse, accidents, theft, abnormal or improper use, or modification.
    • Use of an accessory or part not manufactured or sold by Newport Vessels.
    • Alteration or removal of parts.
    • Commercial use.
  4. This warranty does not cover incidental or consequential costs or expenses such as haul-out, launching, towing transport and storage charges, telephone or rental charges of any type, inconvenience, waste of time or income losses, or other consequential damages.
  5. To obtain warranty service for the Product believed to be defective, the customer must provide reasonable access to the Product for warranty service by Shipping the Product for inspection to the Newport Vessels distribution center. The customer must include in the shipment, and proof of original purchase. We shall then arrange for the inspection, repair or replacement, provided such service is covered under this warranty. The purchaser shall pay for all related transport expenses and/or any other expenses associated with that service. Any product or part shipped by the purchaser for inspection or repair must be shipped with transportation charges prepaid. Taking photographs and emailing them may suffice, contingent upon prior approval from a Newport Vessels manager.
  6. Newport Vessels' obligation under this warranty shall be limited to repairing a defective part, or at our discretion, replacing such part or parts as shall be necessary to remedy the malfunction resulting from defects in material or workmanship as covered by this warranty. We reserve the right to improve the design of any Product without assuming any obligation to modify any product previously manufactured. Each Product is entitled to one warranty claim submission and approval, once the claim is processed and approved, the Product is no longer eligible for future warranty claims.
  7. Products purchased from unauthorized retailers are not covered by this warranty such as 3rd party Amazon resellers, eBay resellers, or other liquidator.
  8. Products purchased as "Refurbished" or "Renewed" or "Used", are not subject to this warranty.
12V Smart Battery Charger w/ Pulse Repair Technology
Customer Reviews
4.9 Based on 14 Reviews
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Filter Reviews:
Judith M.
United States United States

You guys are great. It doesn’t matter if we order or return or have a warranty claim, everything is handled with precision and excellence. Thanks for a fantastic service

Charles Y.
United States United States
Battery charger

Perfect,,,customer service was perfect and very professional

Patrick D.
United States United States
Very please

Great price on a very functional charger. Simple operation and superior monitoring and display of the status of the process and condition of the battery.

Daniel J.
United States United States
Battery Charger

I have not used it for charging purposes yet. I did use it to check the charge of my trolling motor battery and it showed a full charge. I do like the fact that it’s not big and bulky.

Newport Vessels 12V Smart Battery Charger w/ Pulse Repair Technology Review
Will U.
United States United States
Great charger

Great charger, no issues. Very user friendly