This kit includes Dual Pro’s B.O.S. Battery Optimization System - 12V - 2-Bank (PN: BOS12V2) and Dual Pro’s 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 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: 35.6 lbs
Estimate shipping
Refund Policy
Returns While we do our best to assure your order is perfect, we understand sometime things happen. If there is a problem with your purchase please call the web store support number 850-229-6100 ext 128 or email support@bluewateroutriggers.com. Our return policy lasts 30 days. If 30 days have gone by since you received your item, unfortunately we can’t offer you a refund or exchange.
To be eligible for a full refund, your item must be unused and in like new condition. It must be returned in the original packaging.
Several types of goods are exempt from being returned, such as downloadable software products and personal care items.
To complete your return, we require a receipt or proof of purchase.
Please do not send your purchase back to the manufacturer.
There are certain situations where only partial refunds are granted (if applicable) such as items with obvious signs of use. Any item not in its original condition, is damaged or missing parts for reasons not due to our error.
Refunds (if applicable) Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund. If you are approved, then your refund will be processed, and a credit will automatically be applied to your original method of payment.
Late or missing refunds (if applicable) If you haven’t received a refund yet, first check your bank account, it may show as pending until fully processed. Next contact your bank. There is often some processing time before a refund is posted. Contact your credit card company, it may take some time before your refund is officially credited to your account. If you’ve done all of this and you still have not received your refund, please contact us at support@bluewateroutriggers.com.
Exchanges (if applicable) We only replace items if they are defective or damaged. If you need to exchange it for the same item, send us an email at support@bluewateroutriggers.com
Shipping To return your product, you should mail your product to: BlueWater Outriggers Returns, 514 3rd Street, Port Saint Joe, Florida, 32456
You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable unless we made an error or the product is damaged. If you receive a refund, the cost of shipping will be deducted from your refund.
Depending on where you live, the time it may take for your exchanged product to reach you, may vary.
If you are shipping an item over $100, you should consider using a trackable shipping service or purchasing shipping insurance. We can't guarantee that we will receive your returned item.
![Dual Pro PS4 4 Bank Battery Charger w/2 Bank B.O.S. [PS4/BOS12V2]](http://www.bluewateroutriggers.com/cdn/shop/files/104768XL.jpg?v=1720726625&width=1000)
![Dual Pro PS4 4 Bank Battery Charger w/2 Bank B.O.S. [PS4/BOS12V2]](http://www.bluewateroutriggers.com/cdn/shop/files/104768XL_1024x.jpg?v=1720726625)