Therm-ic Bundle - Heated Insoles Heat Kit + C-Pack 1700B Batteries

This complete heating system lets you transform any insole into heated insoles. The bundle combines Therm-ic’s Insole Heat Kit with a pair of C-Pack 1700B batteries, providing up to 17 hours of warmth and the flexibility of Bluetooth® app control.

How it works
The ultra-thin heating elements adhere to your insoles and connect directly to the C-Pack batteries. Once installed, you can control the heat manually using the power button or adjust settings remotely using the Therm-ic Heat Control app. Perfect for ski boots, hiking footwear, or everyday shoes. (Note: Batteries must be attached to the shoe or boot.)

Includes:
- 2x Therm-ic C-Pack 1700B batteries
- 2x ultra-thin heating elements
- 2x self-adhesive Cambrelle top covers
- 2x cable routing strips
- 1x USB charging cable (5V/2A wall cube not included)

Heating duration (C-Pack 1700B):
- Level 1: up to 17 hours
- Level 2: up to 9 hours
- Level 3: up to 4.5 hours

Key features:
- Three manually adjustable heat levels built into the battery
- Bluetooth® app with 10 customizable levels, motion control, and eco mode
- Higher battery capacity for extended warmth compared to the 1300B

Manual levels map to app levels:
- Manual 1 = App Level 3
- Manual 2 = App Level 6
- Manual 3 = App Level 10

- Ideal for customizing warmth across multiple boots or shoes
- Charging cable included — requires 5V/2A USB wall adapter (not included)

Compatible with:
- Ski boots or footwear that allows attachment of the battery pack
- Our current heating elements are compatible only with Therm-ic C-Pack battery systems (not backward compatible with older models)

This bundle comes ready to install. Just add a USB wall adapter (5V/2A) to charge and you’re ready for the cold.