Heated Coat Womens Battery Adjustable 7.4V 5200mAh (AC401)

The AC401PC-7V5200 battery is 7.4v 5200mah version of AC401 rechargeable li ion rechargeable battery pack by using DLG/HYB/BAK/LS or Samsung/LG 2600mAh 18650 battery. 
Sanyo UR18650FM 2500/2600mAh 
Sanyo UR18650ZY 2450/2550mAh
Samsung ICR18650-26JM 2600mAh  
Samsung ICR18650-26FM 2600mAh  
Samsung ICR18650-26HM 2600mAh  
Molicel ICR18650M 2800mAh  
LG ICR18650B4/B4L 2600mAh
DLG N18650A 2600mAh
HYB ICR18650NQ 2600mAh 
LISHEN LR18650SK 2600mAh 
BAK C18650CC 2600mAh 
BAK H18650CH 2600mAh

The AC401PC-7V5200 battery is a PWM control battery which allow user to adjust the desirable output power rate. It comes with 4 settings(25%-50%-75%-99%) or 3 settings(33%-66%-99%) as standard version, . We can make custom setting as request. 

The AC401 battery is designed for electric heated wears application.  It's size is 24*72*90mm , with an ON/OFF switch and a LED light indicator, a 3.5*1.35mm coax type socket connector. 

The AC401 battery LED light can be made to reflect the battery fuel level status by different color. 

The AC401 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 AC401 battery has backwards DC port with aperture to hold the plug which make perfect stable connection. 

By adopting different cells the capacity can be:

14.8V 2200mah/2600mah/3200mah/3400mah

11.1v 2200mah/2600mah/3200mah/3400mah

7.4V 4400mah/5200mah/6400mah/6800mah

3.7v  8800mah/10400mah/12800mah/13600mah

Battery ID: AC401PC-7v5200
Cell inside: 4pcs li ion 18650 battery

Capacity: 7.4v 5200mAh

Input:  8.4v 3.5A max

Output: 8.4v~6V 3.5A max, Pulse DC output with adjustable output levels, 3 settings, 4 settings or made per request. 
Dimension: 24*72*90mm 
Input/Ouput Terminal: 3.5*1.35mm coax type, 
or designated connector in extension cable.
Weight: 225g
Function Code: PC

Application: rechargeable heated jackets, warm vest, heated long johns, other type electric heated wears.