SKU: 37961866490

Dual Pro SS4 4 Bank Battery Charger w/2 Bank B.O.S. [SS4/BOS12V2]

$424.80 $472.00
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jun 29 - Jul 4

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For Your Every Summer RSVP, with Code: SUMMER15

Description

Dual Pro SS4 4 Bank Battery Charger w/2 Bank B.O.S. [SS4/BOS12V2]SS4 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 Sportsman Series Battery Charger 40A 4 10A Banks 12V 48V (PN: SS4). 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

Dual Pro SS4 4 Bank Battery Charger w/2 Bank B.O.S. [SS4/BOS12V2]
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: 37961866490

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4.5 ★★★★★
Based on 1372 reviews
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P
Verified Purchase
Patricia
Birmingham, US
★★★★★ 2
Suits turned yellow
Purchased for a 2 week sun vacation. I have used this product before and have been very happy with it. However, this item turned our shirts and suits yellow! It smells great and prevented sunburn - but everything is now yellow. :(
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2025
L
Verified Purchase
Lina M Londno
Grantham, US
★★★★★ 5
Coppertone sunscreen
Sun protection factor: 50 Sun Protection Factor (SPF), Size: 7 Fl Oz (Pack of 2)
Easy to use lotion, good for everyone in the family! Great value for your dollar to keep family protected from the sun.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026
G
Verified Purchase
GREGORY
Grantham, US
★★★★★ 5
GOOD DEAL
Sun protection factor: 50 Sun Protection Factor (SPF), Size: 7 Fl Oz (Pack of 2)
First time using this product, and it has performed as advertised. Easy to apply and stands up very well during my runs and bike rides. Overall a good product and a definite recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
A
Verified Purchase
Amazon Customer
Phoenix, US
★★★★★ 5
N/A
Sun protection factor: 50 Sun Protection Factor (SPF), Size: 7 Fl Oz (Pack of 2)
Very good Product, works well...
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Reviewed in the United States on April 16, 2026
M
Verified Purchase
Mildred Martinez
Waukegan, US
★★★★★ 5
Price and sp number.
Sun protection factor: 50 Sun Protection Factor (SPF), Size: 7 Fl Oz (Pack of 2)
Excellent cream: not greasy and good concentration.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026

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