Shenzhen Xinshengfa Electrical Heating Tech Co., Ltd.
Main products:Hand Warmer,Heating Insole
Contact Us
  • Contact Person : Ms. Fu Lisa
  • Company Name : Shenzhen Xinshengfa Electrical Heating Tech Co., Ltd.
  • Tel : 86-755-29835076
  • Fax : 86-755-29041770
  • Address : Guangdong,Shenzhen,Building K,High will Yuanling Industrial Park,Shiyan Town,Baoan District,Shenzhen
  • Country/Region : China
  • Zip : 518108

USB rechargeable PU heater Insoles

USB rechargeable PU heater Insoles
Product Detailed
1. DC 3.7V Lithium battery and AC charger 2. Long working duration 3. Keep 7 hrs warm 4. Can be cutted to right size





34 35 36 37 38 39 can be cutted to right size


PU + heating element + velvet

Decorations can be developed by your request


1. Charger: 1pc

2. Adaptor

3. Rechargeable Li-Batteries(2pcs) 1800mA per pc

We can offer

Best quality

Reasonable price

Prompt delivery

Your special requirements and designs are always welcome.


With heating imines film inside the  pad.Just need 30 seconds to warm up.Semi-conductor electric chips, fast warming and insole temperature could be controlled in 38 to 50°CUse DC 3.7V Lithium Battery for rechargeable, free from electromagnetic radiationUnique kneepad design for better use.With a pair of calf wraps to fix the insoles.


1. Long working time:  Heated by power DC3.7V Li-on battery, the heating can last for 3-12 hours each time after being charged fully depending on the temperature you request.

2.  Long lifespan: The battery can be rechargeable for more than 600 times. 

3.  Light and small, easy to be carried:  With a weight of only 89g, the battery is very light and small.  You can put it into your pocket  easily.

4.  Foldable and easy to clean: The heating pad is foldable since the carbon wire inside it is very soft and foldable. Besides, the insole is easy to clean by just scrubbing  it with a wet towel.


1.   Keep warm in winter, keep away from coldness.

2.   Therapy function

In addition to heating, the FIR energy has also therapy function.  By absorbing the energy eradiated by Far Infrared Ray, it will promote the blood circulation in your body and therefore accelerate the metabolism in your body, alleviate pain and eliminating inflammation.

Your inquiry will be appreciated anytime!

USB rechargeable PU heater Insoles

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