Winter Heated Insoles Battery Pack 15v 3400mAh (AC403)

The AC407NC-15v3400 is 14.8v 3400mAh version of AC407 li ion rechargeable battery pack made of 4pcs Samsung18650 battery, LG 18650 battery, Panasonic 18650 battery or other optional 18650 battery, The AC407 battery has no output setting, to get output setting customer can use with our T21sicpu the silicon pushbutton heat controller. The AC403NC 15v battery is a perfect replacement battery for heated outdoor work wear like DEWALT DCHJ061C1-S 20V/12V MAX Black Hooded Heated Jacket Kit. The Dewalt heated jacket has 3 Heating Zones and LED Controller with 3 temperature settings + Pre-heat function which just work perfect with the AC403NC battery.  Other Application: electric socks womens, electric booties heated foot warmer, men's battery heated gloves, heated house slippers, electric heated insoles, heated shoe soles, feet warming slippers, battery operated heated slippers and other 15v heated garments.

Battery ID: AC407NC-15v3400 
Cell inside: 4pcs li ion 18650 battery
Dimension: 23*76*82mm
Capacity: 14.8v 3400mAh
Input:  16.8v 2.5A max
Output: 16.8v~12V 2.5A max, constant DC output, no output settings. to get output setting customer can use with our T21sicpu the silicon pushbutton heat controller.
Input/Ouput Terminal: 3.5*1.35mm coax type, 
or designated connector in extension cable.
Weight: 220g
Function Code: NC (No control, but can have a LED light to indicates the remaining battery level)

Typical cell inside: 

Panasonic NCR18650B 3400mAh

Panasonic NCR18650GA 3500mAh

SAMSUNG INR18650-35E 3400mAh

LG INR18650F1L 3350mAh

LG INR18650MJ1 3500mAh

The AC407 battery is designed for electric heated wears application as well as electronic device used as an external battery.  It has compact size  23*76*82mm , a 3.5*1.35mm coax type socket connector or other specified connector type.
The AC407 battery LED light can be made to reflect the battery fuel level status by lighting up different color.
Typical Capacity Option:
3.7v 8800mAh/10400mAh/12800mAh/13600mAh
7.4v 4400mAh/5200mAh/6400mAh/6800mAh
14.8v 2200mAh/2600mAh/3200mAh/3400mAh

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. 

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