Search  for anything...
ProMariner

ProMariner ProSport HD 6A 1-Bank Waterproof Onboard Battery Charger

  • Based on 112 reviews
Condition: New
Checking for the best price...
$122.61 Why this price?
Save $13.38 was $135.99

Buy Now, Pay Later

As low as $20.44 / mo
  • – 6-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, Oct 11
Order within 10 hours and 35 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Recently Viewed

Pattern Name: Charger


Style: 12V, 6 Amp, 1 Bank


Features

  • ProSport HD 6A Single Bank Waterproof Marine Battery Charger (part number 44006) replaces the old ProMariner Gen 3 ProSport 6 (part number 43006)
  • ProMar Digital Technology: Microprocessor and software controlled charging technology for fast, precise charging
  • Distributed-On-Demand Technology: 100% of all available charging amps are utilized by distributing unused charging amps to any one or combination of all batteries as needed
  • Heavy Duty Tri-Surface Extruded Heat Sink Design: Upper, lower and rear facing heat sink design for optimal cooling while delivering true rated constant current charging amps during its two charge mode
  • Expanded LED Display with Completion Status Gauge: LED fuel gauge style completion status. Four color multi-stage mode LED status bar. Multi-stage Charge Mode, System Check OK, individual Battery Status and Battery Type indication

Description

The new ProSport HD features a lightweight, tri-surface heatsink design. This delivers significantly faster charging through optimal cooling, while delivering true rated constant current charging amps during charge mode. Fully automatic multi-stage charging enhances battery performance while extending battery life.

Brand: ProMariner


Color: Gray/ Yellow


Product Dimensions: 8.7"D x 10.5"W x 6.3"H


Item Weight: 3.7 pounds


Output Voltage: 12 volts_of_direct_current


Output Voltage: 12 volts_of_direct_current


Input Voltage: 240 volts


Current Rating: 6 A


Amperage: 6 A


Number of Ports: 1


Item Dimensions D x W x H: 8.7"D x 10.5"W x 6.3"H


Item Weight: 3.7 pounds


Color: Gray/ Yellow


Brand: ProMariner


Mfr Part Number: 44006


UPC: 779421887414 031669440067


Number of Items: 1


Manufacturer: ProMariner


Item Highlight: IP67; Distributed-On-Demand charging; LED status display; lithium, flooded, AGM and gel compatible


Unit Count: 1 Count


Built-In Media: Battery charger, AC/DC power cables


Item Type Name: boating-battery-chargers


Model Number: 44006


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Oct 11

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Much better than NOCO
Pattern Name: Charger Style: 12V, 6 Amp, 1 Bank
Used NOCO for 3 years or so. They’re great about replacing their stuff but it’s much nicer to just have a product that works. I had to File a warranty claim for replacement once a year. Now, I just trust that my battery will be good to go when I need it the most. No issues in the first year +. Just a solid, quality item. ... show more
Reviewed in the United States on December 28, 2024 by Amazon Customer
    • Greta charger for the money
Pattern Name: Charger Style: 12V, 6 Amp, 1 Bank
Review Image by Ferdinand
I ordered this single bank charger for a battery backup system I was building for my sump pump system. I love the fact that it will charge any 12volt battery regardless of build type,i.e. agm, lead acid,etc., by the push of a button. Once the unit is installed and battery type is selected, you don't have to worry about it again. I have a 2 bank version of this unit maintaining my generator batteries out in the elements and its still working flawless! Would recommend to anyone needing a battery charger! ... show more
Reviewed in the United States on May 14, 2022 by Ferdinand
    • Perfect for pumping the RV battery up without over charging.
Pattern Name: Charger Style: 12V, 6 Amp, 1 Bank
My RV has a slow battery drain from the hydraulic jacks. Takes about 2 or 3 weeks to suck the battery down if not charged. I bought this and mounted it under the front hood on my Class A RV and I just plug it in for a couple days every 3 week and it brings the battery up to snuff. A lot easier than digging out the old charger and crawling through the small hood space on a class A RV. It lives on the fire wall and is always connected. I ran the power cord out the front so one quick connect of an extension cord and good to go. Not so powerful that if I forget to unplug it would fry the battery. Only 6 amps so it does take about 8 to 10 hours to get a good full charge. I bought this because I was so impressed with the 3 bank ProMariner I installed in my boat. ... show more
Reviewed in the United States on December 3, 2022 by Desertrek
    • Great product
Pattern Name: Charger Style: 12V, 6 Amp, 1 Bank
I really like the charge indicators; you can see them well. Worked great on my AGM house battery. 6 amps takes a while to charge but it does the job.
Reviewed in the United States on October 24, 2023 by Jeff Hudson
    • Defective
Pattern Name: Charger Style: 12V, 6 Amp, 1 Bank
Great product so far. Much better than other ones that have not lasted long. Oops,. Spoke too soon. It is not working now. Gets stuck while charging. Quit after 3 months.. Lot to pay for something that only lasts three months.
Reviewed in the United States on October 27, 2020 by Albert Rodrigues
    • Seems to be working well a few months in
Pattern Name: Charger Style: 12V, 6 Amp, 1 Bank
Was easy to install and seems to be working great. Very consistent no issues a few months in.
Reviewed in the United States on October 19, 2022 by J - design profile
    • Best chargers/float chargers around
Pattern Name: Charger Style: 12V, 6 Amp, 1 Bank
Bought two of these to charge FRC robot batteries. Both work flawlessly. Once you set them to AGM, they're plug and play everytime. Great quality and super easy to use.
Reviewed in the United States on January 19, 2021 by 73
    • Best choice
Pattern Name: Charger Style: 12V, 6 Amp, 1 Bank
Compact, works as it should
Reviewed in the United States on September 17, 2022 by buddy

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...