ProMariner ProSport HD20 Plus, 12/24/36V 20A, 3 Bank Battery Charger
SKU: 87780713601

ProMariner ProSport HD20 Plus, 12/24/36V 20A, 3 Bank Battery Charger

Sale price$121.50 Regular price$135.00
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

ProMariner ProSport HD20 Plus, 12/24/36V 20A, 3 Bank Battery ChargerHeavy Duty Recreational Series On Board Marine Battery Charger (44021) ProSport Generation 3 On Board Marine Battery Chargers incorporate all digital microprocessor control. Like no other, the new ProSport Series provides automatic installation feedback with its exclusive "System Check OK" and individual "Battery Bank Trouble" LED indicators, and also has the most advanced energy saving mode. After fully charging and conditioning batteries, ProSport's


Heavy-Duty Recreational Series On-Board Marine Battery Charger (44021)

ProSport Generation 3 On-Board Marine Battery Chargers incorporate all-digital microprocessor control. Like no other, the new ProSport Series provides automatic installation feedback with its exclusive "System Check OK" and individual "Battery Bank Trouble" LED indicators, and also has the most advanced energy saving mode. After fully charging and conditioning batteries, ProSport's Energy Saver Mode will monitor and Auto Maintain batteries only when needed to maintain a full state of charge, resulting in maximum reserve power performance and lower AC power consumption and operating costs.

ProSport incorporates Distributed-On-Demand Charging technology, taking 100% of the available charging amps and distributing them to any one or combination of all batteries as needed for faster charging.

ProSport is 100% waterproof and shockproof, weighing 40% lighter than older technology epoxy filled chargers providing cooler operation and greater reliability. Each ProSport model has 4 digitally selectable charge profiles including a once-a-month storage reconditioning mode for extending battery life.

Features:

  • Microprocessor and software controlled pulse charging technology delivering a 40% lighter design than the previous generation of epoxy filled chargers, cooler charger operation and faster charging.
  • Advanced technology eliminates time consuming troubleshooting by clearly indicating system and battery connections are OK or if a fault is present on a specific battery bank.
  • Fully charge and extend the life of your batteries. Automatically charges, conditions and safely maintains all batteries on board for maximum time on the water.
  • After fully charging and conditioning batteries, ProSport's Energy Saver Mode will monitor and Auto Maintain batteries only when needed, maintaining a full state of charge. This significantly reduces AC power consumption, lowers operating costs and maximizes reserve power performance.
  • During short or long-term storage, ProSport automatically reconditions all batteries on board once a month for maximum battery life and performance.
  • Automatically charges and maintains your engine crank battery while distributing all remaining charging amps to trolling motor or house battery(s).
  • LED indicators for Charging, Conditioning and Auto Maintain modes in addition to AC power and selected battery type (2 charge profiles to choose from with a 3rd high performance AGM HP profile on the ProSport20 Dual only).
  • Compact and rugged extruded aluminum design, dual in-line DC safety fuses for trolling motor and house battery banks. Built-in over-voltage, overload, over-temperature, reverse polarity and ignition protection.
  • Pre-wired for easy installation

CA Prop 65 Warning

Banks Three
Display LED indicators for charging mode and battery status
Battery Gel, flooded, AGM
Input Voltage 90-135 VAC
Output Voltage 20 Amps, 12/24/36 VDC
Remote Options Remote Staus Display, does not control charger
Other Functions Digital battery type selector, storage mode
Dimensions 12.1"L x 7.25"W x 2.75"D; Wt: 6 lbs. 
Warranty Two Year
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 87780713601

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.3 ★★★★★
Based on 215 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Melinda
Dallas, US
★★★★★ 5
Great Bulk Pack of Disposable Spoons
These is a nice bulk pack of disposable spoons, and at a great price value. They are light weight, sturdy, BPA free spoons that conveint and safe to use everyday. My daughter is finishes her 9th grade school year in a couple of weeks, and when she is done we are have a small ice cream party. Which, is why I got these spoons. They will be perfect for the party and clean up will be very easy. Overall, I am happy that I got these spoons. I would recommend them to anyone who needs a bulk quantity of good quality spoons, and I don't have anything bad to say about them at all.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
T
TesSouhaits
San Leandro, US
★★★★★ 5
Good price
For a thousand spoons, you can’t do better. It’s a great value for the price. They’re not the most durable spoons, but they’ll handle a family reunion with ease. If you need them for the office or a reunion, or you just don’t want to do dishes, you really can’t beat it. Eventually I’ll buy them again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
R
Verified Purchase
Riley
Louisville, US
★★★★★ 5
Perfect spoons for everyday use
Size: Large Pack
We use these daily. I buy the complete set then boxes of each to refill. Very sturdy utensils. Size is perfect. Very easy to clean to use after dinner for deserts. Only brand we use now. Great for cereal and ice cream. Very thick and have never had any break. Great value for the money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2026
H
Verified Purchase
Hannah
West Palm Beach, US
★★★★★ 5
I buy these frequently!
Size: Large Pack
Great quality plastic wear at a good price. I buy these through Amazon all the time and have never been disappointed. The size and sturdiness is great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
T
Verified Purchase
Tessie Adkins
Massapequa, US
★★★★★ 5
Hard to break
Size: Large Pack
I am a mother of five so buying plastic wear has become my life. I'm insanely picky about them. These pass all my tests. They do NOT break easy. They are light when eating, not much weight to them. Great value for the price. I'm a mother, I have to get my "bang for my buck" and these are what's it for me. I have repeat bought these study little pieces of magic. With an autistic child they make my life easier and the fact they don't snap 🫰 easily is a super win.... Bc it's NOT FOR LACK OF TRYING 😂
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026

recommand products