Did the wire clip on your Therm-ic C-Pack Battery go missing get bent or break? The Therm-ic C-Pack Replacement Clip is an easy upgrade to your battery for your ski boot heaters. With this clip there is no need to buy a whole new expensive battery. Instead you can easily replace just the clip. Use these clips on your Therm-ic C-Pack Battery pack to secure it to your power strap. Replacement wire clip screw not included 1 clip Works with Therm-ic C-Pack Batteries