PoGadgets
USB Hand Warmer Power Bank 3600mAh – Pocket Heat & Charge
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The USB Hand Warmer Power Bank is the only pocket accessory that keeps both your hands and your phone charged through a full winter day. Unlike single-use chemical warmers or bulky battery packs, this compact ABS and aluminum alloy device delivers sustained warmth at 50–60°C for 8–10 hours while simultaneously providing 3600mAh of backup power for your devices. At 68 × 23 × 108mm, it fits in a coat pocket and goes wherever the cold follows you.
Key Features
- Dual-function design — warms both sides of your hands while acting as a full-capacity power bank, eliminating the need to carry two separate devices
- 8–10 hours of sustained heat — maintains a consistent 50–60°C surface temperature through a full day of outdoor activity, commuting, or travel
- 3600mAh battery capacity — sufficient to fully charge most smartphones once, with enough reserve for a second top-up
- Intelligent adaptive charging — self-adaptive output technology adjusts charge rate to the connected device for faster, safer power delivery
- Battery status indicator — LED display shows remaining charge level at a glance, so you are never caught off guard
- Compact, palm-fit form factor — 68 × 23 × 108mm body with rounded edges sits naturally in one hand without fatigue
- ABS and aluminum alloy construction — durable outer shell resists everyday wear while keeping the device lightweight
Perfect For
Outdoor enthusiasts, commuters, and winter travelers who need reliable warmth and backup power in a single device. Students walking between classes in cold weather, spectators at outdoor sporting events, hikers on cold-season trails, and anyone who spends extended time outside will find this a practical and considered daily carry. It also makes a thoughtful seasonal gift for those who feel the cold.
Technical Specifications
| Specification | Detail |
|---|---|
| Battery Capacity | 3600mAh |
| Heating Temperature | 50–60°C |
| Heat Duration | 8–10 hours |
| Input | 5V – 2A |
| Output | 5V – 2A |
| Dimensions | 68 × 23 × 108 mm |
| Packaged Weight | 250g |
| Shell Material | ABS + aluminum alloy |
| Colors Available | White, Green, Pink |
| Compatibility | Universal USB-charged devices |
| Certifications | [SPEC NEEDED] |
What's in the Box
- 1 × USB Hand Warmer Power Bank
- 1 × USB charging cable
- 1 × User manual
Frequently Asked Questions
How long does the hand warmer stay hot on a full charge?
On a full charge, the hand warmer maintains a surface temperature of 50–60°C for 8–10 hours. Actual duration may vary depending on ambient temperature and whether the device is simultaneously charging a phone.
Can I charge my phone and use the hand warmer at the same time?
Yes. The device operates as both a hand warmer and a power bank simultaneously. The 3600mAh battery supports both functions concurrently, though running both at once will reduce the total heat duration.
What phones is this compatible with?
The USB Hand Warmer Power Bank charges any device that accepts a standard USB connection, including iPhones (via Lightning cable), Android smartphones, and other USB-powered devices. The USB cable is included in the box.
How do I recharge the hand warmer itself?
Connect the included USB cable to the device's input port (5V – 2A). For best results and to protect battery longevity, use the supplied cable or a cable of the correct specification on first use and subsequent charges.
Does PoGadgets ship this internationally, and what warranty applies?
Yes, this product ships worldwide from PoGadgets' global fulfillment network. Every purchase is covered by the 30-Day PoGadgets Guarantee. Contact PoGadgets support for warranty claims or shipping inquiries.
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