Company Details

  • Asarke Industry Co., Limited

  •  [Guangdong,China]
  • Business Type:Manufacturer , Trade Company
  • Main Mark: Americas , Europe , Asia
  • Exporter:81% - 90%
  • Certs:CB, CCC, CE, EMC, FCC, MSDS, PSE, RoHS, UL
  • Description:Rechargeable Battery Heating Gloves,Heating Gloves And Socks,Heating Winter Gloves Battery
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Asarke Industry Co., Limited

Rechargeable Battery Heating Gloves,Heating Gloves And Socks,Heating Winter Gloves Battery

Home > Products > Heated Clothing Battery > 7v Heated Glove Battery > Electric Heating Vest Battery 7v 3400mAh (AC258)

Electric Heating Vest Battery 7v 3400mAh (AC258)

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    Payment Type: T/T,Paypal,Western Union
    Incoterm: FOB
    Delivery Time: 30 Days

Basic Info

Model No.: AC258DM-7V3400

Type: Lithium Battery

Charger Type: Electric Charger

Nominal Voltage: Other

Charger Style: Other

Compatible Battery Type: 18650

Certification: RoHS, CE

Product Description

The AC258DM-7V3400 is 7.4v 3400mAh version of AC258 li ion rechargeable battery pack. Application: battery operated gloves, battery powered gloves, battery powered heated gloves, milwaukee heated gloves. This battery has special DC plug port for wing-nut style of DC plug. It fits perfectly for Gyde 7v heated wears like Gerbing 7V Calor Jacket. The Gerbing 7V Calor Jacket is an ultra-light and extremely warm jacket. It is designed to be close fitting for enhanced warmth. Our AC258 battery works perfectly as an extra battery or replacement battery for this Calor Jacket.


Battery ID: AC258-7V3400
Cell inside: 2pcs li ion 18650 Battery
Dimension: 23*48*74mm
Capacity: 7.4v 3400mAh
Input: 8.4v 2.5A max
Output: 8.4v~6V 2.5A max, Constant DC or Pulse DC output both.
Input/Ouput Terminal: 3.5*1.35mm coax type,
or designated connector in extension cable.
Weight: 113g
Function Code: DM(PC+CC)


The AC258DM-7V3400 battery is a Dual Mode battery which has constant DC output and pulse DC output both.
In constant DC output mode it provide 8.4v~6v continues current works with 7v electronic devices, or works with our T21sicpu the silicon pushbutton Heat Controller for heating wear application, the silicon button heat controller allow user operates the heating gears very easily. Our T21sicpu silicon heat controller works for 3v/7v/12/15v heating gears, it takes power from an external battery pack or from motorcycle/vehicle battery, or even from an AC/DC power supply when user stay indoor.
In PWM control mode the battery allow user to adjust the desirable output power rate. It comes with 4 settings(25%-50%-75%-99%) as standard version. We can make custom setting as request as well.
The battery has blue/red light both to tell which mode it is running on. Blue light for constant DC output mode (CC), Red light for pulse DC output mode(PC). User can shift from one mode to another by press power button for 10 seconds.


The AC258DM-7V2200 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 AC258 battery is designed for electric heated wears application. It has most compact size 23*48*74mm , with an ON/OFF tactile switch and 4 LED lights indicator, a 3.5*1.35mm coax type socket connector.
*Most heated clothing is designed for cold-weather sports and activities, such as motorcycle riding, downhill skiing, diving, winter biking, and snowmobiling, trekking and for outdoor workers such as construction workers and carpenters.
There are many types of heated clothing. Most notably 12, 7, and 5-volt [powerbanks].
5-Volt Battery: The 5V powerbank allows one to use a common powerbank for both heating apparel and charging personal electronics.
7-Volt Battery: The 7V battery is the easiest and most common type of Heated Clothing Battery system and is powered by Rechargeable Batteries. The most popular items sold are heated gloves and jackets. Most 7v garments will power for around 2-8 hours depending on heat setting selected and outside conditions. Many jackets and vests can be powered for almost double this time with an extended-life battery, available separately.
12-Volt: These are designed for use with motorcycles, ATVs, or snowmobiles and draw their power from the vehicle's battery. As these use a higher voltage than 7v systems, they are more powerful and therefore heat a larger area at a higher temperature. Most brands using 12v systems are compatible. For instance: Most 12v heated jackets come with built-in power cords that come out at the wrists to power heated gloves/liners and out from the bottom to power heated pants/liners. The pants then have cords coming from the bottom of each leg to power socks/liners/insoles.


The AC258 battery LED lights can be made to reflect the battery fuel level status by lighting up different number of lights.
The AC258 battery can be made to have different output mode: Constant DC type, Pulse DC type (adjustable pulse settings), or two both. Asarke Heated Clothing Battery is using Pulse-Width Modulation(PWM) or Pulse-Duration Modulation (PDM) technology which able to control/adjust the output power rate thus achieve desirable heat level in heater. Pulsed DC (PDC) or pulsating direct current is a periodic current which changes in value but never changes direction, pulsating direct current is used on PWM controllers.
The AC258 battery is designed with plug-locking feature which ensure stable connection to heated gears. The slot around the DC port will hold the wingnut plug tightly to avoid moving in sports, which make the best connection for heated clothing, heated gloves, heated boots in motion sports.
Typical Capacity Option:
7.4v 2200mAh/2600mAh/3200mAh/3400mAh
3.7v 4400mAh/5200mAh/6400mAh/6800mAh


Asarke Heated Clothing Battery Type


4 led indicator design

asarke DM battery 4 led light intro


4 led indicator design 2

AC258 heated glove battery 3v 7v

AC258 heated vest battery 3v 7v

AC258 li ion rechargeable battery for heated wears application.

AC2XX Package

Battery package types.

heated glove battery option

Other similar batteries with same function.

T21sicpu silicon pushbutton heat controller

The silicon button heat controller allow user operates the heating gears very easily.
Our T21sicpu silicon heat controller works for 7v/12/15v heating gears, it takes power from an external battery pack
or from motorcycle/vehicle battery, or even from an AC/DC power supply when user stay indoor.
Our T21sicpu silicon heat controller works for all our most batteries except those PC (Pulse output only) types.

li ion battery charger

Lithium ion rechargeable battery chargers, li ion chargers, battery chargers, rechargeable battery chargers.


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.


electric heated gloves gerbing heated gloves battery ac258 heated glove liners battery ac258

heated ski gloves battery ac258 warmest gloves battery ac258

Looking for ideal Rechargeable Battery Heating Gloves Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Heating Gloves And Socks are quality guaranteed. We are China Origin Factory of Heating Winter Gloves Battery. If you have any question, please feel free to contact us.

Product Categories : Heated Clothing Battery > 7v Heated Glove Battery

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