3.7V Powersheer® Micro Dual Battery Pack, Non Wireless, 2200mAh procompression Memory foam padding provides long-lasting

Memory foam padding provides long-lasting comfort

making it ideal for cool mornings

styled for daily wear—perfect for workdays

Footnote: Charge time is based off using a USB-A wall charger that delivers 5V@2

A removable fleece-lined hood

3.7V Powersheer® Micro Dual Battery Pack, Non Wireless, 2200mAh procompression Memory foam padding provides long-lastingThis Dual pack of Powersheer Micro Rechargeable Li ion batteries are compatible with Fieldsheer Standard Heated Socks, Thermal Heated Socks, and Merino Heated Socks. Control your heat levels on your socks by a press of the battery or Wireless remote button to select between High, Medium and Low heat. Recharge using the included Micro USB to USB cable for hours of heat. Specifications: Two batteries, Micro USB Charge Cable included Powersheer Micro