About this product
The Therm-ic C-Pack 1700B battery set is our highest capacity model, offering up to 17 hours of heat with Bluetooth® and manual control. Adjust your heat using the physical buttons or unlock advanced settings like motion detection and eco mode in the Therm-ic Heat Control app. Best attached to the tongue loop of your ski boot liner.
Includes: 2x C-Pack 1700B batteries, USB charging cable (wall cube not included)
Heating duration:
- Level 1: up to 17 hours
- Level 2: up to 9 hours
- Level 3: up to 5.5 hours
Key features:
- Maximum battery life in the Therm-ic C-Pack lineup
- Manual control or Bluetooth® app with 10 levels
- App includes motion sensor and eco mode
- Bluetooth levels mirror manual output: Manual 1 = App Level 3, Manual 2 = App Level 6, Manual 3 = App Level 10
Compatible with:
Description supplied by Thermic-US through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.






