SKU: 74264096141

Dual Pro PS3 Auto 3 Bank Battery Charger w/2 Bank B.O.S. [PS3AUTO/BOS12V2]

Sale price$371.68 Regular price$412.98
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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21

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Description

Dual Pro PS3 Auto 3 Bank Battery Charger w/2 Bank B.O.S. [PS3AUTO/BOS12V2]PS3 Auto 3 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 PS3 Auto 15A 3 Bank Lithium AGM Battery Charger (PN: PS3AUTO). 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

PS3 Auto 3 Bank Battery Charger with 2 Bank B.O.S.

This kit includes Dual Pro’s B.O.S. Battery Optimization System - 12V - 2-Bank (PN: BOS12V2) and Dual Pro’s PS3 Auto 15A - 3-Bank Lithium/AGM Battery Charger (PN: PS3AUTO).

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

PS3 Auto 15A - 3-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-FREE—Just 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.

Specifications:

  • Charger Input - Voltage: 120v
  • Charger Output - Amps: 45a
  • Charger Output Voltage: 12/24/36v
  • Charging Banks: 3
  • Portable: No
  • Box Dimensions: 3"H x 6"W x 9"L WT: 26.4 lbs

Quick Guide (pdf)
Owner's Manual (pdf)
Brochure (pdf)
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: 74264096141

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4.7 ★★★★★
Based on 25 reviews
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Product Reviews
708560
Phoenix, US
★★★★★ 5
Two drawer jewelry box
Color: Pink, Size: 2 Layer
Heavier than expected. Exactly as pictured. Two drawers. Seems like a good product. Packaged well. No unpleasant odor. Arrived on time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 24, 2025
T
Tywonda Bentz
Cuba, US
★★★★★ 4
“Stylish and Spacious Jewelry Box, but Quality Could Be Better”
Color: White, Size: 2 Layer
The Casegrace jewelry box looks elegant and feels durable with a nice weight to it. The interior is soft and well-organized, with plenty of compartments for rings, earrings, and other pieces. It’s great for keeping jewelry neatly arranged and easy to find. However, the top cover isn’t real glass — it’s more like plexiglass or plastic — and it doesn’t lift open, which was a bit disappointing. The outer material looks nice but feels like it could start to wear or peel over time. Overall, it’s still a stylish and functional jewelry box with good storage space and a clean look, but the build quality could be a little better for the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 23, 2025
B
Bree
Phoenix, US
★★★★★ 5
Top tier rotating jewelry box; soft and great quality
This has got to be the most functional jewelry box I’ve ever seen. It’s not very traditional in design and I love that about it. It stands vertically and rotates! Every side is designed differently and constructed to house multiple types of jewelry. I tried to snap a picture of each angle. I like that it has features to keep the jewelry organized too, like the necklaces or bracelets that can be hung on clips/rungs and placed neatly inside a pocket which kind of binds it into place and lowers the chances of it tangling. There’s even a mirror that you can look into when putting your jewelry on. It seems like the box favors rings and necklaces more-so than earrings (which I have most of) but you can get creative and place earrings in the pocket that’s under the mirror flap or inside the drawer. This is definitely worth its value—it does not disappoint! 5/5:)
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Reviewed in the United States on November 24, 2025
J
Jacob Johnson
Port Orchard, US
★★★★★ 5
Perfect for my wife! Great quality and durability
I’m very impressed with this spinning jewelry box! My expectations were pretty high before receiving it, and I’m happy to say they were definitely met. The materials used are top-quality and have a pleasant, fresh wood scent. The felt lining inside is incredibly soft and adds a touch of luxury. All the drawers open smoothly, except for the side ones, which are a bit stiff—my only minor critique. I wish they glided as easily as the rest. Functionality-wise, this box is excellent. It offers plenty of space for storing a variety of jewelry pieces, and the spinning feature is smooth and effortless. After a few days of use, it’s been a completely enjoyable experience. Overall, this is a beautiful, well-made piece that combines quality, functionality, and elegance. I highly recommend it for anyone looking for a stylish and durable jewelry storage solution.
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Reviewed in the United States on October 18, 2025
G
Gretchen Stutzman
Los Angeles, US
★★★★★ 4
Lots of storage for jewelry
So much more organization for my jewelry! It spends very easily and has plenty of storage. I like the large mirror on one side, the multiple earring holders as well as many necklace holders too. I really love how you can pull out the two pieces, that definitely adds more storage than if it was only a flat side. There's even a spot specifically for bracelets and watches. One of the sides actually has a cover you have to pull down, which I feel like gives it extra protection from dust or moisture, but has a glass window so you can see in. I like the smaller ring holder in that spot just because I don't own many rings. But I wish the one that holds the bracelets didn't have as many ring holders because that's not very useful to me. The other thing is it is very difficult to work my way behind the earrings to put the backs on, so I wish there was a way to take those out, put the earrings in, and then put them back. There's also a nice little extra spot up top and clothes on all sides to store more things. So overall it is helping to keep my cabinet and vanity a lot more cleaner. The price for me is a little high though in my opinion.
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Reviewed in the United States on October 24, 2025

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