Real Metal Weight, Not Disposable Plastic

Disposable hand warmer packets pile up in the trash all winter, and thin plastic warmers rarely feel like they will survive being dropped in a bag every day. This Aluminum Hand Warmer answers both: an aluminum alloy shell gives it real weight that plastic units cannot match, and because it recharges over USB, nothing gets thrown out after one cold morning. The dual pack means one for each hand, or one to share, built for a whole winter of commuting and travel rather than a single afternoon outdoors.

Steady Heat From a Rechargeable Aluminum Shell

Each unit in the pack runs on a rechargeable lithium polymer battery, charged from the same USB sources that top up a phone. The aluminum alloy body houses an integrated circuit board for consistent, steady heat rather than the uneven warmth of a disposable packet, and that metal shell shrugs off daily knocks far better than a thin plastic casing would. Offered in Green, Deep Black, Orange, or Purple, the dual pack covers both hands at once, and its compact footprint tucks into a jacket, glove, or travel bag without adding real bulk, ready for the next cold commute as soon as it is charged.

Key Features

• Aluminum alloy shell for a solid, durable feel
• Dual pack, one for each hand or shared use
• USB rechargeable lithium polymer battery
• Compact size fits pockets, gloves, and bags
• Integrated circuit board for steady heat output
• Available in Green, Deep Black, Orange, and Purple

Specifications

• Power mode: battery powered, USB charging
• Battery type: rechargeable lithium polymer
• Material: aluminum alloy
• Electronic components: integrated internal circuit board
• Pack count: dual pack
• Colors: Green, Deep Black, Orange, Purple

FAQs

Q: Are these electric or disposable?
A: Electric, with a rechargeable lithium polymer battery, so nothing is thrown out after one use.

Q: How are they charged?
A: Over USB, from the same power sources that charge a phone.

Q: Will a unit fit inside a glove?
A: Yes, each one is pocket-sized and fits gloves and coat pockets alike.

Q: Is it safe to sleep with one or use it on numb hands?
A: No, keep heated metal off skin that cannot feel temperature and never fall asleep holding one.