The S-Pack 700 battery pack delivers reliable warmth for your Therm-ic or SIDAS heated socks—up to 7 hours of adjustable heat, with three manual settings.

This set includes two rechargeable batteries and a dual USB charging cable (charging cube not included). Not Bluetooth compatible.

What's Included

• 2 × S-Pack 700 rechargeable batteries
• 1 × USB charging cable (dual charging) – charging cube NOT included

Heating Duration

• Level 1: up to 7 hours
• Level 2: up to 3.5 hours
• Level 3: up to 2 hours

Key Features

• Three heat settings for customizable comfort
• Charges both batteries at once via USB
• Compact and lightweight
• Not Bluetooth compatible

Compatible Heated Socks

• Therm-ic Powersocks Heat Men
• Therm-ic Powersocks Heat Ladies
• Therm-ic Powersocks Heat Fusion
• Ultra Warm Comfort S.E.T®
• Ultra Warm Performance S.E.T®
• SIDAS Ski Race S.E.T®
• SIDAS Ski Heat LV
• SIDAS Ski Heat MV