The S-Pack 1200 is the most common battery used by our customers, making it the most popular among thousands of winter sports enthusiasts.
Specifications:
- Warm feet for up to 14 hours
- Pack comes with a USB charger
- Wall charger not supplied
- S-Pack batteries are suitable for use with the Therm-ic PowerSocks heated socks
Capacity & Max duration: 2400 mAh / Low: 14h, Mid: 7h, High: 4h
Required charger output: 5V / 2A
