C-Pack 1700B - Batteries for Heated Insoles

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:

• Insole Heat Kit
• Insole Heat Flat
• Insole Heat 3D