3.7v Powersheer™ Micro Sock Batteries 3600mAh and Cable 2 Pack

Adjustable warmth for cold-weather days.

More power. More heat.

Why it stands out

• More control.
• The 3.7V Powersheer™ Pro Sock Battery is built for high-performance heating in Fieldsheer&';s 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.

Good for

Cold-weather commuting, outdoor work, camping, hiking, riding, and other activities where adjustable warmth is useful.

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