preheat antumn


Mouse over to zoom in

2 In 1 Pocket Hand Warmer (Hand Warmer and Power Bank)

2 In 1 Pocket Hand Warmer (Hand Warmer and Power Bank)

4000mAh Power Bank USB Rechargeable Portable Travel Handy LCD Display Hand Warmer

Price on the app only:

Already have TOMTOP APP

Scan the product's code to buy directly!

Note: Please update TOMTOP App to the latest version.


Download freely and enjoy extra offers!

Ship From:
  • China Warehouse
Please select a warehouse
Usually will be shipped in business days hours
The request failed! Please try again.
Sorry, it seems that there are no available shipping methods for your location.Please contact us for further assistance.


Ship to

United States
Stock in: china


Please select a color

For each user order no more 5 item(s)

Special discount has ended

Please note each user for only 1 item(s)

Preorder Add To Cart Out of Stock

Arrival Notice

if the goods arrival in 90 days,we will inform you by email!


Arrival Notice

Notification Subscription Success!

if the goods arrival in 90 days,we will inform you by email!

Notification Subscription Failed!

Error appeared,Please try again later!

Arrival Notice

Buyer Protection

  • Full Refund If you don't receive your order
  • Full or Partial Refund , If the item is not as described Learn More >
Our Hand warmer & power bank 2-in-1, built-in 4000mAh lithium battery can charge your electronic devices. Rapidly warm up double sides in 1 seconds, press the switch and instantly release the warmth for you. 3 Levels of temperature up to your choice. Pebble shape and small volume allow you to put it anywhere you want, hold it in your hand or put it in your pocket. Perfect gift for family and friends.

Made of aluminum alloy and ABS material, polished exterior material, smooth and comfortable in hand, perfect gift for family and friends.
Rapidly warm up double sides in 1 second. 3 levels of adjustable temperature , press the switch and it instantly release the warmth for you.
The optimized and upgraded circuit ensures its long lifetime, providing protection against over discharging, over charging, overheat, and short circuit.
The pocket size hand warmer built-in 4000mAh lithium ion battery, can be used to charge your electronic devices and warm your hands , it's a good equipment for camping, skiing, cycling, climbing and other winter outdoor sports.
LCD display screen, let you know the temperature level and the status of the battery at any time.

Type: Hand warmer & power bank
Material: Aluminum alloy & ABS 
Color: Gold, Silver, Rose red, Green (Optional)
Battery Capacity: 4000mAh
Temperature: 42-52℃
Input: 5V-2A
Output: 5V-2A
Package Size: Approx. 13 * 8.5* 4cm / 5.1 * 3.3 * 1.6in
Package Weight: Approx. 177.5g / 6.3oz

Package List:
1 * Hand warmer & power bank
1 * USB Cable
1 * User Manual


Post a new topic

Please note that TOMTOP Forums are a community for all communicating and getting help each other. There will be some enthusiastic friends participate in your discussions. Of course TOMTOP customer service (with tomtop customer service icon) response is guaranteed ,which is the same way you contact us at

open this forum in full page
Customer Reviews

Average Rating:


based on 2 Customer Reviews

  • 5 stars
  • 4 stars
  • 3 stars
  • 2 stars
  • 1 stars

Share your thoughts with other customers and get Tomtop Points, the first 5 reviews get DOUBLE Tomtop Points!

Write a Customer Review
  • By j***z

    January 7, 2019

    Super hand warmer to which is added its utility as a battery to charge mobiles and tablets, etc. The best thing is that it has a display that tells you the capacity that is stored in the battery and the temperature it takes to heat, recommended and useful.

    Is this helpful? (0) (0)

  • By m***e

    January 4, 2019

    A great little device. A must have for cold days or doing outdoor activities. It's the perfect size and heats up quickly; plus the added bonus of using it to charge your phone. It's one of those gadgets I didn't know I needed until I had it, but now I won't give it up.

    Is this helpful? (0) (0)

Top Sellers More>

Please activate your account first. We will resend the activation email to help you complete your registration.

Recently Viewed


TOMTOP use cookies to give you the best shopping experience. If you continue to use our services or create a new account, we will assume that you agree to our  Privacy Policy.

Tell us which product you want to Social Saving

Click the refresh verification code