Graph Power TillerDesigned for powering today’s Locators Graphs, and networking, 10ft of 10 gauge marine grade wire nylon sheathed for protection and to limit RF interference, 3 fused connections to power your graphs, pucks, GPS, and NEMA boxes directly from your battery for the best performance and to meet Manufacturers recommendations.Features:30 Amp fused at the battery and your choice of 3 or 5 Amp at the fused connections.Connect-Ease uses the best marine grade connections, heat-shrinkable crimped connections are waterproof, vibration, and interferenceLithium Compatible