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Electric Foot Warmers Battery 3v 6800mAh (AC211)

  • Electric Foot Warmers Battery 3v 6800mAh (AC211)
  • Electric Foot Warmers Battery 3v 6800mAh (AC211)
  • Electric Foot Warmers Battery 3v 6800mAh (AC211)
  • Electric Foot Warmers Battery 3v 6800mAh (AC211)

Electric Foot Warmers Battery 3v 6800mAh (AC211)

    Payment Type: T/T,Paypal,Western Union
    Terms of Trade: FOB
    Delivery Time: 30 Days
    Productivity: China
    Transportation: Ocean,Air
    HS Code: 85076000
    Port: ShenZhen,HongKong

Basic Info

Model No.: AC211NC-3V6800

Product Description

The AC11NC-3V6800 is 3.7v 6800mAh version of AC211 li ion rechargeable battery pack. Application: heated clothing, heat holder socks, hot socks, rechargeable heated socks, battery powered socks. This NC battery has no adjustable setting, it is good for heated socks like ActionHeat 3.7V Rechargeable Battery Heated Socks. With 6800mAh~7000mAh in most compact size it will allow you to Stay Warmer & Enjoy Outdoor Winter Activities Longer Than Ever Before. Other Application: heated womens coats, heated silver shoes, electric heated coats, heating winter jacket, battery heated socks.

Battery Case ID: AC211NC-3V6800
Cell inside: 2pcs li ion 18650 cell
Capacity: 3.7v 6800mAh
Input: 4.2v 2.5A max
Output: 4.2v~3V 2.5A max, Constant DC.
Dimension: 41.5*73.5*21.5mm
Input/Ouput Terminal: 3.5*1.35mm coax type,
Weight: 118g
Function Code: NC

The AC11NC-3V6800 is made of Samsung/LG/Panasonic 3400mAh/3500mAh 18650 battery.
Cell options:
Panasonic NCR18650B 3400mAh
Panasonic NCR18650GA 3500mAh
SAMSUNG INR18650-35E 3400mAh
LG INR18650F1L 3350mAh
LG INR18650MJ1 3500mAh

The AC211 battery is designed for electric heated socks, electric heated insole, electric heated glove insole application. It has small size 41.5*73.5*21.5mm, a 3.5*1.35mm coax type socket connector through extension cable, other connector type can be made same way.
The AC211 battery has no LED light, no button. It is installed protection pcb only. Plug in and the battery will produce output without other operation. It's a very basic battery with best price.
Typical Capacity Option:
7.4v 2200mAh/2600mAh/3200mAh/3400mAh
3.7v 4400mAh/5200mAh/6400mAh/6800mAh

Asarke Heated Clothing Battery Type

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AC211 heated vest battery

Asarke Heated Clothing Batteries

We make li ion battery packs for all heated wears in all size option, search (model number) to find more information in our site.

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Asarke Industry Co., Limited


Asarke Industry is a small but professional li ion rechargeable battery pack manufacturer. We offer great flexible service to clients wordwide. We have two factories one doing small li ion battery pack and some consumer electronics like bluetooth speaker and mouse, another factory doing EV batteries, CBN is our EV battery trademark.

We focus on importing world's top brand quality 18650 battery cells, produce heating clothing batteries, PWM heat controllers, make regular lithium ion rechargeable battery packs, EV bike battery packs, some power banks as well as source some other batteries/chargers/accessories for customers.

We produce over hundred models of li ion battery packs for heated jacket, heated clothing, heated boots, heated blanket and other heated wear products. From smallest battery pack made of single one 18650 battery or single one lipo cell, to super battery pack made of 18pcs 18650 battery cell. For heated clothing battery we use only battery cells from industry's leading cell manufacturers for best safety and quality performace.

We make li ion/lipo batteries for custom need as well, contatct us at sam@asarke-industry.com if you need any battery to build.

We can also source the right batteries for custom request, or source other accessories like 18650 battery cells, battery PCB/PCM, plastic case and mouldings, DC wire cables, electric warming heaters, heated clothing, heated insole, heated boots, heated blanket, heated glove, power banks, battery chargers, as well as other consumer/industrial electronics.

Company Info

  • Company Name: Asarke Industry Co., Limited
  • Representative: Sam Wu
  • Product/Service: Rechargeable Batteries , Heated Jacket Battery , 18650 Battery , Battery Charger , Lipo Battery , Lithium Ion Battery
  • Capital (Million US $): 300000RMB
  • Year Established: 2010
  • Total Annual Sales Volume (Million US $): US$1 Million - US$2.5 Million
  • Export Percentage: 81% - 90%
  • Total Annual Purchase Volume (Million US $): US$1 Million - US$2.5 Million
  • No. of Production Lines: 2
  • No. of R&D Staff: 5 -10 People
  • No. of QC Staff: Fewer than 5 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 1,000-3,000 square meters
  • Factory Location: NO.2, ChengXin Road, BaoLong, LongGang, 518116, ShenZhen, China.
  • Contact Person: Mr. Sam Wu
  • Tel: 86-0755-18124145666
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