Heat Packs - Rechargeable Hand Warmers Deep Cycle Heavy Duty Tri-Surface Extruded Heat

Heavy Duty Tri-Surface Extruded Heat Sink Design

It features a patented safety technology that provides spark-proof connections and reverse polarity protection making safe and easy for anyone to use

common models

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Heat Packs - Rechargeable Hand Warmers Deep Cycle Heavy Duty Tri-Surface Extruded HeatThermaCELL Hand Warmers are small, battery operated warmers that arent just for your hands. These durable packs can fit easily in pockets, jackets, pants and gloves for up to 6 hours of constant heat per charge. Charge your Hand Warmers between uses to keep it ready for the next time you need to control the cold. Package contains: 2 Hand Warmers equipped with integrated rechargeable lithium ion polymer batteries, 1 USB wall charger, 2 USB cords and an