![Teardown: Go Warmer USB Rechargeable Hand Heater](https://hackaday.com/wp-content/uploads/2021/02/gowarmer_internal.jpg)
Teardown: Go Warmer USB Rechargeable Hand Heater
Price: $ 14.00
4.8(134)
Under normal circumstances, if an electronic gadget in your pocket suddenly became hot to the touch, it would be cause for alarm. But not so with the Go Warmer. This lozenge shaped device is not only
??360 degree Extremely Hand Feeling - Unique shape design hand warmers, stylish and light, fits the palm better. The body is smooth, warm and easy to
![https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/71ZySfHbVyL._AC_UF1000,1000_QL80_.jpg](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/71ZySfHbVyL._AC_UF1000,1000_QL80_.jpg)
GOOSEL Hand Warmers Rechargeable, 6000mAh Electric Reusable Hand Warmer with Wristband, USB Portable Pocket Warmers 3 Levels Long-Lasting Heating Best
Made in the USA or Imported 【12000mAh Ultra high capacity Battery】---It has the largest capacity among hand warmers, and the best grip and portability
![https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/61YRW9QDNBL._AC_UF1000,1000_QL80_.jpg](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/61YRW9QDNBL._AC_UF1000,1000_QL80_.jpg)
12000mAh Hand Warmers rechargeable & Power Bank 2in1 Battery with charge cable USB Electric Hand Warmer Reusable Portable hot hands Heater Pocket
First Triple-Resistant: water resistant, dust resistant and crack resistant. Ocoopa now launch the first most durable rechargeable hand warmer- H01-PD
![https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/71iVSRNgAIL._AC_UF1000,1000_QL80_.jpg](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/71iVSRNgAIL._AC_UF1000,1000_QL80_.jpg)
OCOOPA IP45 Waterproof Hand Warmer Rechargeable, Up to 15hrs Heat,10000mAh Durable Quick Charge Electric Hand Heater, PD Compatible, 3 Levels for
![https://www.verywellhealth.com/thmb/kUPBMcQYUgFysDEtAKgx26XKBk8=/fit-in/1500x2564/filters:no_upscale():max_bytes(150000):strip_icc()/vwh-rechargeable-hand-warmers-test-sky-genius-brit-haines-02-c21d94b6093240498c34e44ee4b8be43.jpg](https://www.verywellhealth.com/thmb/kUPBMcQYUgFysDEtAKgx26XKBk8=/fit-in/1500x2564/filters:no_upscale():max_bytes(150000):strip_icc()/vwh-rechargeable-hand-warmers-test-sky-genius-brit-haines-02-c21d94b6093240498c34e44ee4b8be43.jpg)
The 8 Best Rechargeable Hand Warmers of 2024, Tested and Reviewed
![https://www.tripsavvy.com/thmb/O4hzoJyY5U9EF82Pqy4leNONCzk=/1500x0/filters:no_upscale():max_bytes(150000):strip_icc()/tsv-rechargeable-hand-warmers-test-go-shannon-bauer-01-6a277f01a3754207a597cdac05a2408f.jpg](https://www.tripsavvy.com/thmb/O4hzoJyY5U9EF82Pqy4leNONCzk=/1500x0/filters:no_upscale():max_bytes(150000):strip_icc()/tsv-rechargeable-hand-warmers-test-go-shannon-bauer-01-6a277f01a3754207a597cdac05a2408f.jpg)
The 5 Best Hand Warmers of 2024
![https://i.ytimg.com/vi/XzwmkJVsg2A/hq720.jpg?sqp=-oaymwE7CK4FEIIDSFryq4qpAy0IARUAAAAAGAElAADIQj0AgKJD8AEB-AH-CYAC0AWKAgwIABABGBYgZShfMA8=&rs=AOn4CLBBavy1YgVr33WiJnRapjDSnEvqtw](https://i.ytimg.com/vi/XzwmkJVsg2A/hq720.jpg?sqp=-oaymwE7CK4FEIIDSFryq4qpAy0IARUAAAAAGAElAADIQj0AgKJD8AEB-AH-CYAC0AWKAgwIABABGBYgZShfMA8=&rs=AOn4CLBBavy1YgVr33WiJnRapjDSnEvqtw)
Review, teardown, & upgrade: Electric hand warmer & USB power bank
Just one charge in the Go Warmer keeps you toasty for up to 8 hours, giving you and the family comfort all day long! Disposable hand warmers don't last and the cost of constantly replacing them is outrageous. Go Warmer has powerful lithium ion technology that puts instant heat right at your fingertips.
![https://images-na.ssl-images-amazon.com/images/I/61QjBVKNpQL._AC_UL600_SR600,600_.jpg](https://images-na.ssl-images-amazon.com/images/I/61QjBVKNpQL._AC_UL600_SR600,600_.jpg)
Go Warmer Cordless Rechargeable Hand Warmer
![https://i5.walmartimages.com/seo/OCOOPA-Hand-Warmers-Rechargeable-2-Pack-Magnetic-Electric-Warmer-16-Hrs-Warmth-4-Levels-Heat-Up-136-USB-C-Portable-Pocker-Heater-10000mAh-Tech-Gifts_761d02b9-0ff4-4c93-a448-48aaccffb5a0.b4824ed5c44bc80df179b12ffadc4a26.jpeg](https://i5.walmartimages.com/seo/OCOOPA-Hand-Warmers-Rechargeable-2-Pack-Magnetic-Electric-Warmer-16-Hrs-Warmth-4-Levels-Heat-Up-136-USB-C-Portable-Pocker-Heater-10000mAh-Tech-Gifts_761d02b9-0ff4-4c93-a448-48aaccffb5a0.b4824ed5c44bc80df179b12ffadc4a26.jpeg)
OCOOPA Hand Warmers Rechargeable 2 Pack, Magnetic Electric Hand
![https://cdn.thewirecutter.com/wp-content/uploads/2018/12/handwarmers-2x1-9416-2.jpg?auto=webp&quality=75&crop=2:1&width=1024](https://cdn.thewirecutter.com/wp-content/uploads/2018/12/handwarmers-2x1-9416-2.jpg?auto=webp&quality=75&crop=2:1&width=1024)
The 3 Best Hand Warmers of 2024
![https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/81sOgW0oBkL._AC_UF350,350_QL80_.jpg](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/81sOgW0oBkL._AC_UF350,350_QL80_.jpg)
BOIROS Hand Warmers Rechargeable-7000mAah,4-in1 LED
![https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/612Oni8Fl2L._AC_UF350,350_QL80_.jpg](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/612Oni8Fl2L._AC_UF350,350_QL80_.jpg)
Spark Innovators Go Warmer - Rechargeable Personal
![https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/61+dXJ+MIML._AC_UF1000,1000_QL80_.jpg](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/61+dXJ+MIML._AC_UF1000,1000_QL80_.jpg)
welodorir Hand Warmers Rechargeable, 5200 mAh Electric Portable Reusable USB Pocket Power Bank 1 Pack Double-Sided Heaters for Raynauds, Golf, Dysmenorrhea
![https://i.ytimg.com/vi/p7YDmiVG75I/maxresdefault.jpg](https://i.ytimg.com/vi/p7YDmiVG75I/maxresdefault.jpg)
Go Warmer Review- As Seen On TV
【Magnetic Hand Warmers 2 Pack】2-in-1 Rechargeable hand Warmers & power bank, one to keep your hands in warmth and the other to charge your electronic
![https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/614GHhEyiNL._AC_UF1000,1000_QL80_.jpg](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/614GHhEyiNL._AC_UF1000,1000_QL80_.jpg)
Howoten Hand Warmers Rechargeable, 2-Pack 5000mAh Portable Magnetic Hand Warmer Reusable, 2 in 1 Electric USB Pocket Warmer/Power Bank, Long Lasting
![https://i.ytimg.com/vi/1itbfhEL0fQ/sddefault.jpg](https://i.ytimg.com/vi/1itbfhEL0fQ/sddefault.jpg)
Quick Look at the Go Warmer Cordless Rechargeable Hand Heater