Gerbing 7V Heated Socks Kit for Hiking - Battery Operated Wool Blend Socks & Liners

About this item

• Can be recharged as many as 500 times.
• Dimensions: 2.75" x 1.6" x 0.6"
• Fully charged in 3.5-5 hours
• Premium A cells with thermal and short circuit protection
• 2200 mAh, 15 Wh (watt-hours)