Therm-IC S-Pack 1200 Battery Set

The S-Pack 1200 battery pack delivers up to 12 hours of continuous warmth for Therm-ic and SIDAS heated socks. Choose from three manual heat settings to customize your comfort level throughout the day, whether you're on the slopes or tackling cold weather activities. This set includes two rechargeable batteries and a dual USB charging cable, giving you extended use between charges. Simply connect to your heated socks and adjust the heat to your preference. Note: charging cube sold separately, and this model does not feature Bluetooth connectivity.