Safety, Efficiency and Portable
Essential item under extreme cold environment. This rechargeable hand warmer will keep you warm from the stadium to the forest.
- Hand warmers and power bank 2 in 1.
- Charging for 2-3Hrs, 4-8Hrs battery life.
- Adjustable in a range of 35-55℃ (95-131℉). Double-sided fast heating up in 3 seconds.
- With a pebble shaped design and mini size which makes it convenient to carry it to anywhere.
- With a large capacity of 5200mAh phone charge function.
3 indicator light to show the battery condition.
- The hand warmers are made of premium quality ABS material, eco-friendly Lithium battery. It’s reusable and safe.
- Equip with a number of temperature sensors in the interior and has passed CE, PSE, FCC, ROHS.
- It can give full charge to iPhone Samsung and other Android phone.
|Best Use||Camping, Hiking, Winter Sports|
|Texture||Aero-metal + Lithium Battery|
|Shell Material||ABS + PC (Flame Retardant)|
|Charging Time||2-3Hrs (Tested with adapter of 5V2A)|
|Working Hrs||4-8Hrs (Tested at temperature of 20℃)|
|Dimensions||2.1x 4.1 x 1.2in / 5.3 x 10.3 x 3cm|
|Weight||0.412lbs / 0.187kg|
|What's Included||1x Rechargeable Hand Warmer, 1x Velvet Bag, 1x Power Line, 1x Adapter, 1x Product Instruction|
|Warranty||Unconditional return & replacement in 30 days|
Frequently Asked Questions (FAQ)
Q: How to turn off the heat?
A: You can long-press the right button ( same as the one you turned the heat on with) 3 seconds more, the screen shows the battery percentage and you can feel the temperature down. Then you can just leave it on that screen and it will turn off after 30s, or double press the left button to turn off directly.
Q: How long can the product be used in warm hands mode?
A: The use time of the product is related to the ambient temperature and product temperature. Our test result is about 4-8 hours. Of course, if you want to add electricity, it can be fully charged in 2-3 hours.
Q: What temperature is suitable for？
A: We recommend using it at an ambient temperature of -10 degrees or more, so as to achieve an ideal heating time and effect.
Q: Does it waterproof？
Q: Can I charge my mobile phone while the hand warmer is charging?
A: No, when the hand warmer and the power bank work at the same time, the internal heat will be very large. For your safety, we have set a protection mode, and the two modes cannot work at the same time.
Q: How many times can the battery be cycled?
A: The battery uses a grade A power cell, which can guarantee 500 cycles of use. According to 100 times of charging and discharging a year, the battery can be used for 5 years.
Q: Will it explode？
A: No, there is a temperature sensor on the battery. If it finds overheating, the product will automatically shut down to ensure safety.
Q: What kind of phone can be charged?
A: Hand warmers are equipped with adapters and data cables, which are compatible with all mainstream mobile phones on the market, so you can buy them with confidence.
Gutted. Bought as present for golfer having read good for 4-6 hours. It was great until the 14th when it stopped working. So ok for activities 3 hours or less.
Now have extra expense to buy a better one!