Spade-A-Nator Spade Style Battery Connection KitThe CONNECT-EASE SPADE-A-NATOR is the perfect solution for adding extra power for long days on the water-or for simple recharging at the end of the day without the hassle of removing your chosen battery from your fish-finder/graph shuttle or case. YAK EASE SPADE-A-NATOR is a solution for up to three powered kayak or ice fishing accessories, all with a convenient and easy pack-in/pack-out battery connection for easy removal charging, and swapping of multiple batteries to power your fishing day.Features: CONNECT-EASE SPADE-A-NATOR is the perfect solution for adding extra power for long days on the water-or for simple recharging at the end of the day without the hassle of removing your chosen battery from your fish-finder/graph shuttle or case. Tournament kayak and ice anglers, guide avid fishermen, women, and youth, many anglers are now rigging their watercraft with live imaging, forward-facing sonar, trolling motors, shallow-water anchors, lighting, GoPros/POV cameras, etc. Connect multiple graphs, live imaging, and/or forward-facing sonar transducers. With kayaks and Ice fishing becoming more sophisticated there comes a need for quick, easy, systems to connect to lithium and other mobile power supplies for graphs sonar, cell phones, GoPro, lights, and glow rings are essential. Plug & Play Connections are Lithium Compatible Lithium Compatible