7.4V 2600mAh warming battery smart li-ion battery for heating clothes

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US $9.52-15.56 / Pieces | 100 Piece/Pieces (Min. Order)
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Quick Details
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Model Number:
7.4V 2600mah
Nominal Capacity:
Nominal Voltage:
brand name:
FCY battery
Brand provided:
nominal voltage:
Nominal Capacity::
black or white or green or Gray
Heating shoes, clothes,golves,jacket
li-ion batttery
cycle life:
> 500 times
Customized size
delivery time:
5-10 working days for samples
Supply Ability
Supply Ability:
10000 Piece/Pieces per Week
Packaging & Delivery
Packaging Details
OEM/ODM packaging
Lead Time :
7-15 working days


Product Description

                        lithium battery for heated clothing 

Product name  lithium battery for heated clothing   
Typeli-ion battery pack
PortEXW Shenzhen
colorblack or white or green or others
certificationCE TUV ROHS
Featureshigh energy density/ excellent cycle life/long shelf-life and low self-discharge rate /environmental-friendly

2. Introduction


This glove liner is a kind of practical product with warm-keeping and heating functions,With a advantage of low voltage and safety,it can be used widely in cold areas different people and bring care to your hand ,This item applies re-chargeable polymer battery and therefore can be used conveniently.Please read the following instruction carefully before using it.


    lithium battery for heated clothing,hat,pants,shoes and so on

1.  output:Constant power pulse output

2 . Output plug:pulse constant power

3.  Input:8.4V/1A special charger



3. Battery charge


1.The Y-shape charger can charge 1or 18650 battery at the same time.

2.When the polymer battery is being charged,theLED on the battery will shine red,When the battery is charged full.it will turn green,(Each battery can be charged for 300-500 tims)

3.Before using this item,please charge the battery full.It will take you 4-5hours to charge each battery full


4. Operation Procedure


1. put on the gloves and insert the plug in the gloves liners into DC socket on the polymer battery.

2. Press the:ON/OFF"key on the battery to start heating ,The :red"indicating light will shine that shows the power output is high.

3. Press the :ON/OFF"key again ,and the LED light will shine red that means the power output is low now.

4.Press the :ON/OFF"key again,the LED  light will be off to show the output is stopped.The working time and corresponding temperature is as below(with an environmental temperature of 15°c)


5. Product  Pictures: 


Company Information

 Company Information


FCY is one of the high technology firms which devotes to R&D the new energy, mainly engaged in the electronic electrician supporting lithium battery, digital products of lithium battery. Develop, produce and sell three series of Mining military security battery. 

The products of FCY have passed the ISO9001, CE, SGS, MSDS, such as UN38.3 authentication.

Established in 2004, FCY is a high-tech manufactory focus on batteries. Mainly in the heated battery, power bank, E-tools battery, medical equipment battery, battery packs …etc.

We passed the ISO9001, CE, MSDS, and UN38.3 authentication. FCY own two factory, YZ FCY is the headquarter and R&D center. SZ FCY is the sales department and factory. We offer good price, high quality and a life time service.



Packaging & Shipping

 Packaging &Shipping


Packaging Details: OEM/ODM packing 
Delivery Detail: 7-15 days 
Payment terms: Western Union, T/T
Shipping terms: UPS,DHL,TNT,Fedex

Our Services

1.  Return Policy


We stand behind every product we sell. If you're not pleased with your purchase, we'll be happy to give an exchange or refund the product price less S&H within 30 days. Contact us first for return authorization before you ship back the package. Additinally, the product must be in its original condition: including box, packaging, and all other accessories. No refund will be made for damaged parts. If we send the wrong item, we will take care of everything for exchange. If buyer places the wrong order, we accept exchange or refund money on item with 15% restocking fee and shipping is nonrefundable.

2. Customer Service

( 1 ) Communication: We usually replies to emails within 3-4 hours during working time. 

( 2 ) Order processing: Most orders are shipped within 3~5 days *except during Holidays and vacation.

(3) We will try to help you with any technical/setup issues to our best knowledge.








1) Can we get samples for free?

Answer: Sorry, free samples are not available for small orders, just suits for devolping projects.


2) What's your warranty for products?

Answer: Generally speaking, it's one year's warranty, for quality problems, we accept sending back.


3) Can you do a project in our own logo?

Answer: Yes, we can do totally as customized.


4) Are there some famous regular business parterner with you?

Answer: Yes, we are still cooperate with those famous enterprises, such as Harley-Davidson, Ansai Company, Kufner Technical and so on.