Mastervolt Charge Mate Pro 40 - Electronics Charge Relay Brand_Dr. Fish Box Dimensions: 4"H x 11"W

Box Dimensions: 4"H x 11"W x 27"L WT: 4

Advanced lens technology provides a cool and even spread of soft light without glare or eye strain

SUP Arms are angled/bent to hold your SUP safely in place

Replacement vinyl insert for 9" rod holders

Mastervolt Charge Mate Pro 40 - Electronics Charge Relay Brand_Dr. Fish Box Dimensions: 4"H x 11"WCharge Mate Pro 40 Electronics Charge Relay Current limited electronic charge relay with high efficiency and reverse current protection A secondary battery on board requires a dedicated charging solution. The Charge Mate Pro makes it possible to distribute the charger or alternator current effectively between two battery banks such as a starter and a service battery. The Charge Mate Pro connects both batteries during charging and keeps them isolated