Dual Pro SS4 Auto 4 Bank Battery Charger w/2 Bank B.O.S. [SS4AUTO/BOS12V2] Hunting & Fishing | Downrigger Accessories Enables electrical and battery monitoring

Enables electrical and battery monitoring and management on compatible multi-function displays (Raymarine

Dimming cycle continues to dim as long as switch is engaged

Or you can connect to Wi-Fi to join the WeatherLink community and upload and share data safely and securely

Communication - Analog

all-in-one motor/impeller unit

Dual Pro SS4 Auto 4 Bank Battery Charger w/2 Bank B.O.S. [SS4AUTO/BOS12V2] Hunting & Fishing | Downrigger Accessories Enables electrical and battery monitoringSS4 Auto 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 SS4 Auto 40A 4 Bank Lithium AGM Battery Charger (PN: SS4AUTO). 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