SKU: 31491362346

Dual Pro PS4 4 Bank Battery Charger w/3 Bank B.O.S. [PS4/BOS12V3]

Sale price$426.13 Regular price$473.48
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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14

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Description

Dual Pro PS4 4 Bank Battery Charger w/3 Bank B.O.S. [PS4/BOS12V3]PS4 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 Professional Series Battery Charger 60A 4 15A Banks 12V 48V (PN: PS4). 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

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

This kit includes Dual Pro’s B.O.S. Battery Optimization System - 12V - 3-Bank (PN: BOS12V3) and Dual Pro’s Professional Series Battery Charger - 60A - 4-15A-Banks - 12V-48V (PN: PS4).

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

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 Pro's 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

Specifications:

  • Charger Input - Voltage: 120v
  • Charger Output - Amps: 60a
  • Charger Output Voltage: 12/24/36/48v
  • Charging Banks: 4
  • Portable: No
  • Box Dimensions: 3"H x 6"W x 9"L WT: 35.7 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: 31491362346

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J. Navarro
Battle Creek, US
★★★★★ 5
Ladies! Get this!! Especially if you're beginning to get wrinkles!
Im new to serums. Im 43 with problem skin, acne scars, and early signs of aging. I did a lot of research on what vitamins my skin is missing at this age and with my health issues. Everything pointed to topical retinoids and niacin. I am an absolute skeptic when it comes to the skin claims. I figured the price is right for something I can try for the first time ever. First off: the bottle is huge. Its simple and well packaged. It doesn't have any weird scent. Its yellowish but so are b vitamins so 🤷. Second: i put this on after showering and patting dry. Its definitely something to apply in the morning as it leaves your skin feeling very dewy. I rub in all over my neck and face, really working it into my crows feet and frown lines. Third: you will have glass skin alone with this but you should still apply a sunscreen. In about 3 weeks ive noticed 1 how soft and supple my skin is, how much my skin literally glows, my skin tone is more even, my acne has almost completely cleared. 1 month later of using 4 pumps daily and I still have over half the bottle left. Im sold. This is a game changer in my over 40 skin routine.
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Reviewed in the United States on April 20, 2026
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Renee Pedersen
Chelsea, US
★★★★★ 5
Excellent beauty product for mature skin
I have gotten at least four or five of my friends to use this product. It is by far one of the best serums that I’ve used. I think the most noticeable difference is the firming and plumping of my skin and the reduction of fine lines and large pores, especially on my forehead. I will definitely continue to use this. Once a day at bedtime seems to be enough and plenty and for the price it’s a large bottle and it seems to last a long time. It’s a great deal.
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Reviewed in the United States on May 22, 2026
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Stina
Pawtucket, US
★★★★★ 5
Definitely give it a try!
This product is fantastic! The bottle is huge, and even with twice-daily use (two pumps each time, enough to cover my face, neck, and chest), it lasted me an impressive eight months. I just ordered my second bottle. The retinal formula is incredibly gentle and is the only retinal product I’ve tried that doesn’t irritate my highly sensitive skin. It’s lightweight, absorbs quickly, and leaves my skin looking smooth, plump, and healthy. I highly recommend it!
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Reviewed in the United States on May 26, 2026
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Zuhair Family
Carnegie, US
★★★★★ 5
Soft, Hydrating, and Long-Lasting Moisture – Great Everyday Body Wash
Scent: Fragranced, Size: 30.6 Fl Oz (Pack of 1)
I really like this Dove Body Wash Deep Moisture. It leaves my skin feeling super soft and hydrated, almost like I used lotion right after showering. The “24hr moisture” claim actually feels pretty accurate because my skin doesn’t dry out like it does with other body washes. It lathers nicely, smells clean and not too strong, and I also like that it’s made with no sulfates or parabens. The bottle is a good size (30.6 oz) so it lasts a while too. Overall, it’s a really solid everyday body wash and one of the best I’ve used for keeping my skin smooth and moisturized.
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Reviewed in the United States on May 8, 2026
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Gabriel L. De Mattos
Waukegan, US
★★★★★ 5
The body wash I reach for every time and my skin has never felt better
Scent: Fragranced, Size: 30.6 Fl Oz (Pack of 1)
I have been through a lot of body washes over the years and this Dove Deep Moisture is the one I keep coming back to. The texture is thick and creamy, a little goes a long way, and it rinses clean without leaving any heavy residue behind. After getting out of the shower my skin genuinely feels softer and not dry or tight the way it does with some other washes. The scent is pleasant and mild, something like a clean, soft powder rather than an artificial floral or chemical smell. It does not linger too long which I actually prefer since heavy fragrances can be irritating. The formula with no sulfates and no parabens makes it a gentler option and I have noticed fewer issues with dry patches since switching to it. The 30.6 oz size is great for the price and lasts a good while even with daily use. This is just a reliable, high quality everyday body wash that does exactly what it promises. Simple and effective.
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Reviewed in the United States on May 5, 2026

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