![Sea-Dog Smart Dual Battery Isolator [422790-1] Engine Parts & Service | Flush Kits 1 ME: Joker Valve 221135](https://cdn.shopify.com/s/files/1/0847/8602/0648/files/80085XL.jpg?v=1724891689)
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Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
1 ME: Joker Valve 221135
Flexible modifications
Zinc Volvo Penta Split Collar Anode for Volvo Penta Saildrives 130s & 150s
and cracks
Works with both AC and DC loads
Sea-Dog Smart Dual Battery Isolator [422790-1] Engine Parts & Service | Flush Kits 1 ME: Joker Valve 221135Smart Dual Battery Isolator This Smart Dual Battery Isolator is ideal for dual battery applications. Allows two batteries to automatically charge at the same time and then isolates the batteries, ensuring the starting battery is always charged and ready for use. Automatically engages or disengages the circuit at pre set voltages by sensing the input voltage generated, eliminating the possibility of discharging the primary starting battery. Cut in
