Dual Pro Battery Optimization System for Four 12V Batteries In Series (48V system)

Discontinued - There may be a replacement item available, please call us 877-999-3699
SALE!

Dual Pro Battery Optimization System for Four 12V Batteries In Series (48V system)

Discontinued - There may be a replacement item available, please call us 877-999-3699

Battery Optimization System (B.O.S.) - 12V - 4-Bank

The Pro Charging Systems Battery Optimization System keeps batteries balanced enabling maximum performance. The system can quadruple run time on the water for boaters and other users.

Premature battery failure due to... Read More...

SKU: #279971632861041 | Model: #BOS12V4

Battery Optimization System (B.O.S.) - 12V - 4-Bank

The Pro Charging Systems Battery Optimization System keeps batteries balanced enabling maximum performance. The system can quadruple run time on the water for boaters and other users.

Premature battery failure due to an unbalanced pack has unfortunately been accepted as the ‘norm’ for decades. The B.O.S. breaks through those accepted “norms” and solves the problem 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. The net result is substantially increased run times and extended battery life. 

The Battery Optimization System is the perfect companion device to utilize with Pro Charging Systems advanced battery chargers.

B.O.S. is compatible with PROView™ Link battery monitoring software that enables you to monitor your battery status via your smart phone or tablet. The PROView™ Link App is available to download for free at the Apple and Google Play stores. Learn more about the capabilities of PROView™ Link at the Energy Management page.   

Applications: Inland Watercraft, Saltwater Watercraft, Motorhomes, Industrial, Golf Carts, Utility Carts and more.

Features:

  • Approved for use with Wet Cell, AGM and Lithium Ion batteries
  • Designed for 12V batteries
  • Designed for use in fresh and saltwater
  • Up to four batteries in series
  • BSAP-24 Battery Selection and Prediction Algorithm on board  
  • Less than 1mA sleep mode
  • Self-powered

The Battery Optimization System is compatible with most Lithium* batteries. 

*Always verify with PCS before using with Lithium batteries.

*Use PROVIew™ Link to configure B.O.S. for use with approved lithium batteries.

  • SKU: #279971632861041
  • Weight: 2.00 lbs
  • Brand: Dual Pro Chargers
  • Model: BOS12V4
  • Shipping Dimensions: 3.00" x 9.00" x 7.00"

RETURN POLICY


Last updated February 08, 2021


Thank you for your purchase. We hope you are happy with your purchase. However, if you are not completely satisfied with your purchase for any reason, you may return it to us for store credit only. Please see below for more information on our return policy.

RETURNS

All returns must be postmarked within two (2) days of the purchase date. All returned items must be in new and unused condition, with all original tags and labels attached.

RETURN PROCESS

To return an item, please email customer service at customerservice@marinemaster.com to obtain a Return Merchandise Authorization (RMA) number. After receiving a RMA number, place the item securely in its original packaging and the return form provided, and mail your return to the following address:

marinemaster.com
Attn: Returns
RMA #
397 Union Avenue  
Laconia, NH 03246  
United States  

Please note, you will be responsible for all return shipping charges. We strongly recommend that you use a trackable method to mail your return. 

REFUNDS

After receiving your return and inspecting the condition of your item, we will process your return. Please allow at least fourteen (14) days from the receipt of your item to process your return.

EXCEPTIONS    

The following items cannot be returned:
  • special order 
  • clearance 
 
For defective or damaged products, please contact us at the customer service number below to arrange a refund or exchange. 
 
Please Note
   
  • A 30% restocking fee will be charged for all returns.
  • Sale items are FINAL SALE and cannot be returned.
  • returned items must be unopened, unused, undamaged, in original packaging

QUESTIONS

If you have any questions concerning our return policy, please contact us at:
6035564422