Dual Pro PS4 Auto 4 Bank Battery Charger w/3 Bank B.O.S.
SKU: 71419871364

Dual Pro PS4 Auto 4 Bank Battery Charger w/3 Bank B.O.S.

Sale price$516.76 Regular price$574.18
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Ships within 48 hours · Estimated delivery Jul 5 - Jul 10

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Description

Dual Pro PS4 Auto 4 Bank Battery Charger w/3 Bank B.O.S.PS4 Auto 4 Bank Battery Charger with 3 Bank B. O. S. This kit includes Dual Pros B. O. S. Battery Optimization System 12V 3 Bank (PN: BOS12V3) and Dual Pros PS4 Auto 15A 4 Bank Lithium AGM Battery Charger (PN: PS4AUTO). B. O. S. (Battery Optimization System) 12V 3 Bank B. O. S. actively shuttles energy between batteries to keep the pack balanced, increasing battery strength and longevity. Batteries in a pack will become out of balance and the pack is

PS4 Auto 4 Bank Battery Charger with 3 Bank B.O.S.

This kit includes Dual Pros B.O.S. Battery Optimization System - 12V - 3-Bank (PN: BOS12V3) and Dual Pros PS4 Auto 15A - 4-Bank Lithium/AGM Battery Charger (PN: PS4AUTO).

B.O.S. (Battery Optimization System) - 12V - 3-Bank

B.O.S. actively shuttles energy between batteries to keep the pack balanced, increasing battery strength and longevity.

Batteries in a pack will become out of balance and the pack is only as good as its weakest link. In watercraft applications, this is further compounded when the trolling motor battery is used for peripherals and/or to assist the cranking battery.

B.O.S. actively shuttles energy as needed between batteries wired in series to ensure equal voltage before, during, and after charging.

B.O.S. keeps packs balanced, enabling maximum performance, and quadruple run time on the water.

Premature battery failure due to an unbalanced pack has been, unfortunately, accepted as the norm for decades. The B.O.S. answers this call with a BSAP-24 algorithm that can accurately predict and select the battery that needs additional energy to match the other batteries within the pack. This simultaneously and successfully extends the life of each battery in the pack, as well as increasing run times.

Features:


  • Available in 6V, 8V, and 12V configuration

  • Up to six batteries in a series

  • Battery Selection and Prediction (BSAP-24) algorithm

  • Less than 1mA sleep mode

  • Transfer rate up to 7.5A

  • Self-powered

  • Any type of battery chemistry

Used in Any Application Where Batteries Are in Series:


  • Marine

  • Golf

  • Industrial

  • Aerial Equipment

  • Solar Power

  • Electrical Vehicles

  • Communications

  • Defense/Military

PS4 Auto 15A - 4-Bank Lithium/AGM Battery Charger

Latest Technology:


  • Detects if a battery is Lithium or AGM

  • Automatically charges both Lithium and AGM batteries for optimal performance

  • Fully automatic. Completely and safely charges both Lithium and AGM batteries

  • Algorithms designed and validated with battery manufacturers for a 100% charge

  • The startup feature will wake up batteries that have turned off due to low-voltage protection

  • Auto return to charging feature

  • Quickest charge times in its class

  • Unbeatable performance, reliability, safety, and quality delivered by DUAL PRO

Features:


  • Waterproof - Use on land and in fresh and saltwater

  • TROUBLE-FREEJust Plug It In and Forget It!

  • Independent outputs

  • Fully automatic/multi-stage charging

  • On-board diagnostic codes

  • FCC 15 Parts A B interference compliant

  • Approved and meets ISO 8846 Marine standards

  • Ignition protected (US Coast Guard 33 CFR 183.410)

  • 3-Year Warranty

AutoProfile Intuitive Charging Technology Lithium/AGM

Professional and Sportsman Series chargers have set the standard in the marine industry for more than two decades, known as the safest, most reliable, and best performing chargers in the industry.

AutoProfile Intuitive Charging Technology provides flexibility for a charging system, ready for the ever-changing lithium battery technologies. No matter if users choose Lithium or AGM batteries for the boat, Dual Pro is ready to keep a boat on the water longer, enhancing battery performance and extending battery life.

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: 71419871364

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4.1 ★★★★★
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Verified Purchase
Lisa Marie 1971
San Leandro, US
★★★★★ 5
Awesome Spice Rack!
Size: 2 Tier-13.5''Wx10.5''Dx9.5''H
This works perfectly. I bought two as I have a lot of spices. Do need to remember that the height needed for unit is 9 inches, but with full size spice jars on top rack, you need at least 11 inches. Otherwise it works great. Smooth movement of the drawers. Very sturdy and stable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 7, 2026
G
Verified Purchase
Greg Phillips
New York, US
★★★★★ 4
A good value, works well.
Size: 1 Tier-8.5''Wx10.5''Dx2.5''H, Size: 1 Tier-8.5''Wx10.5''Dx2.5''H
It works great, and a good value for the price. Super easy to install, comes with a template (you probably wont need), screws and a screw driver. Easy peasy It will not affect the performance, but it is a little flimsy. Great service and price. Quality packaged as well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 16, 2026
M
Verified Purchase
m
New York, US
★★★★★ 5
Great quality product
Size: 2 Tier-5.5''Wx10.5''Dx9.5''H
The product quality is great. Assembly is needed but relatively easy. The moving shelves have a premium slide and catch at the end. I was impressed by this the most. The only potential small issue were the inside protectors it came with. Not that they're poor quality, they have a decent thickness. But during assembly they kept falling out easily because there wasn't enough catch on the shelf itself. In actual stationary use, this may not be an issue. But would have been better if the shelf held onto them more. You may not notice it when you put things on the shelf on top if it but they're also not a great color/texture match. Semi-opaque white plastic on a black metal rack; it cheapens the product. And in case you were wondering, magnets can stick to it. Overall though, I am pleased with the quality of this product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 26, 2025
D
Verified Purchase
D. va
Birmingham, US
★★★★★ 5
Great spice organizer really helpful
Size: 2 Tier-9.5''Wx10.5''Dx9.5''H
I love this spice organizer
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
T
Verified Purchase
Teresa
Alexandria, US
★★★★★ 5
Organizing the mess
Size: 2 Tier-11.5''Wx10.5''Dx9.5''H
Easy to install. Organizes my spice cabinet and looks so much better. Seems quite sturdy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026

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