3.7v Powersheer™ Micro Sock Batteries 3600mAh and Cable 2 Pack skull cap Charge Time: 4-5 hours

Charge Time: 4-5 hours

or branded giveaways

•    Compact Powersheer® rechargeable Lithium-Ion battery with universal USB charging

and zippered hand pockets add everyday practicality—perfect for everything from morning commutes to weekend outings

Whether you're working under the sun

3.7v Powersheer™ Micro Sock Batteries 3600mAh and Cable 2 Pack skull cap Charge Time: 4-5 hoursMore power. More heat. More control. The 3. 7V Powersheer Pro Sock Battery is built for high performance heating in Fieldsheers Pro Merino and Pro Compression heated socks, delivering extended runtime and heat both above and below the toes. With Bluetooth connectivity, you can adjust heat and monitor battery level directly from your smartphone or smartwatch using the MW Connect app.