Therm-ic C-Pack 1700B - Replacement Battery for Heated Insoles

This single Therm-ic C-Pack 1700B battery offers the longest runtime in the lineup—up to 17 hours—and supports both manual and Bluetooth® app control. Great as a spare or replacement for your C-Pack 1700B set. Best attached to the tongue loop of your ski boot liner.

The C-Pack 1700 B batteries are the most effective in the range and thanks to the Bluetooth function you will be able to control the intensity of your heat remotely.

Includes: 1x C-Pack 1700B battery (USB charger 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:
- Manual control or Bluetooth® app with 10 heat levels
- Motion sensor and eco mode via app
- Bluetooth levels mirror manual output: Manual 1 = App Level 3, Manual 2 = App Level 6, Manual 3 = App Level 10
- Compatible with USB charging (5V/2A wall cube required)

Compatible with:
- Insole Heat Kit
- Insole Heat Flat
- Insole Heat 3D