3.7V Battery warmer patch/heat pad for winter

Specifications

3.7V Battery  warmer patch/heat pad for winter

heat pad Specifications:
   Volt: 3.7v-12V 
   Temperature: 60° C 
   Size: 15CM*20CM 

heat pad  Features: 

1) facet heating, even heating, high temperature 
2) Thermal efficiency is as high as 90%, excellent temperature stablity, energy efficiency, fay in the government's requirment of low carbon. 
3) Long service life, can be long as 8-10 times as the traditional heating elements. 
4) No flame, safe and reliable, low voltage can be applied in human close fitting use; 
5) Flexible, high mechanical strength 
6) Strong erosion resisttance, the heating metal paillon is completely sealed inside the insulating layer 
7) Easliy installed, thickness is usually 0.2MM. 

heat pad  highlights

a. Fast heating and high thermal conversion efficiency ,keep body warmer

b.Small heating pads ,energy saving and durable ,long life span.

c.The temperature can be control as your requirement ,more comfortable.

d.Far infrared ray heat,good for body healthy ,can Promote Blood Circulation .

 Products test

Payment methods:

Bank Transfer, West Union, Escrow, Visa, Paypal, L/C.

(please contact us if there is no payment method you want above.)

Shipping ways:

China Post Air Mail, Fast Express - DHL, EMS, UPS, FEDEX, Air Way & Sea way.

 We will choose the fast and reliable way base on your actual condition.

 Items will be shipped within 2-5 business days after payment received. 

Delivery Time: 

 By Air Mail: 7-21 days

By Fast Express (DH, FedEx, EMS): 3-5 Business days to most of countries

By Air: 3-5 days to your local airport

By Sea:  25-30 days to your local sea port (Cheap but longer time needed)

After-Sale Service:

 If you are not satisfied with the purchased products.

Please contact us for replacement or other solving ways.

All e-mail will be reply within 12 hours.

We strive to give you the best services.