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![Dual Pro PS3 3 Bank Battery Charger w/3 Bank B.O.S. [PS3/BOS12V3] Brand_Schaefer Marine High water alarm featuring digital](https://cdn.shopify.com/s/files/1/0513/2618/9750/files/104767XL.jpg?v=1720751394)
High water alarm featuring digital technology using the patented Mires field effect
Insulation Resistance: ≥ 1000MΩ
ProPress 1-1/2" Zero Lead Check Valve - Double Press Connection - Smart Connect Technology
Heavy Duty Lugs - 2/0 Gauge Wire - 5/16" Post - 100-Pack
Dual Pro PS3 3 Bank Battery Charger w/3 Bank B.O.S. [PS3/BOS12V3] Brand_Schaefer Marine High water alarm featuring digitalPS3 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 Professional Series Battery Charger 45A 3 15A Banks 12V 36V (PN: PS3). 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
