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![Dual Pro RS3 3 Bank Battery Charger w/3 Bank B.O.S. [RS3/BOS12V3] Trailering | Jacks & Dollies Drum: 2-3/4 in](https://cdn.shopify.com/s/files/1/0177/6703/9076/files/104777XL.jpg?v=1761334907)
Ships within 48 hours · Estimated delivery Aug 27 - Sep 1
Drum: 2-3/4 in
UPC: 661033885271
Digital compasses deliver this data right into your natural field of view
The flow of up to 13 GPM for fast
lowering the amperage required for an efficient starting circuit
Dual Pro RS3 3 Bank Battery Charger w/3 Bank B.O.S. [RS3/BOS12V3] Trailering | Jacks & Dollies Drum: 2-3/4 inRS3 3 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 RealPRO Series Battery Charger 18A 3 6A Banks 12V 36V (PN: RS3). 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
