SKU: 67922766963

Dual Pro PS4 4 Bank Battery Charger w/2 Bank B.O.S.

Sale price$499.69 Regular price$555.21
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Ships within 48 hours · Estimated delivery Aug 2 - Aug 7

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Description

Dual Pro PS4 4 Bank Battery Charger w/2 Bank B.O.S.PS4 4 Bank Battery Charger with 2 Bank B. O. S. This kit includes Dual Pros B. O. S. Battery Optimization System 12V 2 Bank (PN: BOS12V2) and Dual Pros Professional Series Battery Charger 60A 4 15A Banks 12V 48V (PN: PS4). B. O. S. Battery Optimization System 12V 2 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 4 Bank Battery Charger with 2 Bank B.O.S.

This kit includes Dual Pros B.O.S. Battery Optimization System - 12V - 2-Bank (PN: BOS12V2) and Dual Pros Professional Series Battery Charger - 60A - 4-15A-Banks - 12V-48V (PN: PS4).

B.O.S. Battery Optimization System - 12V - 2-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

Professional Series Battery Charger - 60A - 4-15A-Banks - 12V-48V

The Professional Series chargers have set the standard in the marine industry for more than a decade. They are known as the safest, most reliable, and best-performing battery chargers in the industry. Across a broad range of fishing and recreational boats, Pro Charging Systems keeps boaters on the water longer while extending the life of their batteries. Dual ProTM charging technology has been and continues to be the choice of over 50 boat manufacturers and professional fishermen on the B.A.S.S. and FLW tournament circuit.

Battery Charging System Designed for Use On Land and in Fresh and Salt Water:


  • The Green Charger: Totally Repairable Not a Throw-Away

  • Unmatched Performance, Reliability, Safety and Quality

  • TROUBLE FREE Just Plug It In and Forget It!

  • Join Over 750,000 of Dual Pros Satisfied Customers!

  • Fully Automatic and Waterproof

Features:


  • Approved for Wet Cell and AGM batteries

  • Models also available for Gelled Electrolyte batteries

  • Designed for use in fresh and saltwater

  • DeltaVolt Intuitive Charging Technology

  • Waterproof, dependable, rugged construction

  • Independent outputs

  • Fully automatic/multi-stage charging

  • Zero spark technology

  • Battery maintenance mode

  • On-board diagnostic codes

  • Temperature-compensated

  • Advanced microprocessor controlled

  • Battery systems available: 12V 48V

  • LED lights indicate the state of charge

  • Reverse polarity protected

  • No installation restrictions

  • FCC Parts A B interference-compliant

  • DC charge cables = 5 AC power cord = 3

  • Approved and meets ISO 8846 Marine standards

  • Ignition protected (US Coast Guard 33 CFR 183.410

May Be Used in Many Types of Sporting Applications Including:


  • Inland Watercraft

  • Salt Water Watercraft

  • Motorcycles

  • Golf Carts

  • Utility Vehicles

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: 67922766963

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4.8 ★★★★★
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Verified Purchase
Crafts Limited
Los Angeles, US
★★★★★ 5
5 star review
I neglected to resolve the issue with the ink pad on my printer when it first notified me, so in the process of fulfilling an order for my business the printer decided it didn't want to work anymore, we tried to do a temporary fix but to no avail, had to order brand new inkpad, came across this brand and I am so glad that I did, not only does it come with an extra pad refill it also comes with very simple instructions to reset the waste ink counter, very user friendly, although I did run into a few hiccups and I reached out to them by email and within 24 hrs a very nice Delores answered all my questions and was very helpful, even though I had to switch the USB to my desktop and then dbl checked to make sure it was fully into the printer, a few clicks on the reset program and my printer was back in full performance. I had bought a key for 9.99 previously before ordering from this company and they even offered to refund me even when it wasn't bought thru them. Now, that's great customer service. Highly recommend this item.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 25, 2025
C
Verified Purchase
Chellybelly813
Dallas, US
★★★★★ 4
Worked after the purchase of Key Code from inkchip
Wished it would have been clearer that I had to buy the WIC code, to reset counter. But for the price I really can't complain. Saved me tons of money! Thank you! Suggestion Please indicate you have to buy reset key .... :-)
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Reviewed in the United States on November 21, 2025
M
Verified Purchase
Marylou
Omaha, US
★★★★★ 5
Windows OS only, Software Sketchy but works. Use with precautions and do a security scan afterwards.
Ok, I was really annoyed when I found out this waste ink pad causes the printer to be "end of life." I currently have the ET2800, and after 15,500 pages, I got this message. I own a small stationery business, which is why I print a lot. However, I used to work on large multi-function printers that had user-replaceable waste ink cartridges. I called Epson in hopes that they would just send me the part and be done with it. BUT NOPE, they wanted me to send in pictures, then I had to either send the printer in or get a certified technician to work on it. I looked online and found this, along with several videos on how a regular user can replace it themselves. It was easy, with no issues. You do need to physically plug the printer into your computer. OH, and the SOFTWARE is only compatible ON WINDOWS; it does not work on MAC OS and GOOGLE OS. Just FYI. The only problem I had was that the software, which is usually offered by third-party products from Amazon, has a sketchy website attached to it. BUT this was the best one to use because you DO NOT NEED A KEY to reset the waste ink counter. You simply use their application, and that's it. One tip I suggest is to uninstall or delete the application and its folder after you have finished resetting. Also, empty your recycle bin. Then run a quick Windows security scan.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 25, 2025
C
Verified Purchase
Carole T.
Lexington, US
★★★★★ 5
Reset Software for Ecotank ET-4800
Excellent. Worked like a charm!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
K
Verified Purchase
Kay
Massapequa, US
★★★★★ 5
Great Product - highly recommend
Worked great fixed problem….wonderful instructions easy to follow
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026

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