The Ultra Case is what's used in the Vexilar Ultra Pack. It includes feature after feature to help make your flasher easier to use and more productive. Upgrade your current Vexilar ice system to the top-of-the line ice fishing system on the market today. Features Enclosed battery compartment fits standard size sealed lead-acid and gel cell batteries External charging/accessory posts for recharging or running add-on accessories. Battery Status Indicator to monitor the charge of the battery Master ON/OFF switch controls all of the power Adjustable rod holder fits in four locations Super strong handle with Ice-Ducer float holder High profile for easy access to controls and better visibility Pre-drilled holes for optional accessories Cable storage area and grips to keep extra cable under control Includes Vexilar tackle box that fits snugly into its own slot Transducer holder fits all sizes of Vexilar transducers Ice-Ducer support eye-bolt for an alternative to u The Ultra Case is what's used in the Vexilar Ultra Pack It includes feature after feature to help make your flasher easier to use and more productive Upgrade your current Vexilar ice system to the top-of-the line ice fishing system on the market to Features Enclosed battery compartment fits standard size sealed lead-acid and gel cell batteri Battery Status Indicator to monitor the charge of the battery Master ON/OFF switch controls all