Did you lose your Hotronic S4 battery pack? No worries. Instead of buying a whole new set of Hotronics, Utah Ski Gear sell replacement parts for all your FootWarmer needs. This Power Plus S4 battery pack is not in retail packaging, but it still provides 4 settings of delicious warmth to your cold feet, for up to 21 hours. If you lost your battery pack in a vicious yard sale down that super steep line, or if the chairlift hit you just right, then replace your powerful S4 battery pack here. This battery is compatible with the Hotronic 'White Plug Charger'.
- This item is not in retail packaging
- 1 Power Plus S4 battery pack
- For use with Hotronics
- Provides up to 21 hours of warmth
- 4 heat settings
- Rechargeable NiMH batteries
- For more information on all Hotronic products, including installation, click here