
Air Conditioner Work Shirt for Construction Workers
CUSTOMIZED air conditioner clothes for outdoor construction workers
Clothes weight: 1.1 kg
Fireproof and flame retardant welding work clothes are made of cotton fireproof flame retardant cloth, with circulating fans. In the hot summer, you also have a cool working environment, easy to use and energy saving. This product has both fire-retardant properties and light and comfortable properties of maintaining pure cotton. It is most popular in welding, foundry, petroleum, chemical, and electromechanical industries, especially those working in hazardous industries with fire or fire.
Equipped with: A lithium battery A charger Two connecting lines Two fans
Working hours: The highest grade can work for 5-7hours
The lowest file can work for 16-22 hours
Low Capacity Battery:7.4V 4400mAh
High Capacity Battery:7.4 7000mAh



battery
With the high energy density samsung cells which will have higher capacity,but less weight.to make sure the device has more endurance time when working

Use time reference:
Test load (two air-conditioning fans) resistance 4.5Ω
Test Battery 7.4V 7000mAh,most of the other manufacturers only 4400mAh.
4 files use time 13 hours
3 files use time 19 hours
2 files use time 36.8 hours
1 file use time 93 hours



Battery function Button

The definition is as follows:
Digital tube LED: display discharge gear / power;
ON/UP: Press the button to turn on/up the output;
OFF/DOWN: Press the key to turn off/turn down the output gear;
DC interface: Connect motor load/charger.
2. Instructions for use
1) Turn on and indicate
Press the ON/UP button to display the power. Press and hold the time to 1.5 seconds to turn on the output. The default current output position is “4.” and the DC output voltage is 7.2V. The power-on is completed.
2) Shutdown
Press and hold down the OFF/DOWN button for 1.5 seconds. The shutdown is successful and the digital tube is extinguished.
The battery was disconnected and the battery was automatically shut down after 5 seconds.
When the battery power falls below the protection voltage, it will automatically shut down in 2 seconds.
3) During discharge, output gear indication and adjustment
When the battery is discharged, the digital tube indicates the definition: when the output is adjusted, the output gear is displayed (decimal point flashes); after the gear is adjusted for 4 seconds, it indicates the current battery power.
The output gear is divided into 4 files, which are indicated by the characters "4." "3." "2." "1." respectively, "4" is the highest grade, "1" is the lowest grade, and the decimal point is used when adjusting the output gear. The LED flashes continuously. After the button is pressed for 4 seconds, the battery level is automatically displayed as “9” to “0”. “9” is a high battery, and “0” is a low battery.
A. Press any key in ON/UP or OFF/DOWN, the LED indicates the current output position (the decimal point is flashing), the duration is 4 seconds, and no key is pressed for 4 seconds. The indication power (the decimal point does not flash) is displayed.
B. Lower the output gear: Click the OFF / DOWN button, the digital tube display value decreases gradually, the minimum value is "1."
C. To increase the output gear: Click the ON/UP button, the value displayed by the digital tube will increase gradually and the maximum value is “4.”.
4) When discharging, the battery indicator
The battery level is 10, which are represented by the characters "0" to "9". When “0” is flashing, the battery is low and the battery is about to be turned off. “9” indicates that the battery is full.
5) Charge indication
After the charger is connected to the battery DC interface, the digital tube indicates the charging status (the decimal point will flash.). The charge indication is 10 levels and is represented by the characters "0" to "9". When the battery is fully charged, "9" is displayed and the decimal point is not displayed. The final full charge indicator is determined by the indicator light of the charger. After charging, the charger shows a green light.
6) Short-circuit overload protection
After the output short-circuit, the battery will automatically enter the protection state, need to be charged to activate the battery.
7) Load capacity
Air conditioning service battery rated output current up to 2A.






Applications:
Heated gloves, heated snow sports wears, heated stadium seat cushions,
Heated base layers, heated underwears, heated jackets, heated vests,
Heated pants, heated clothing, heated clothes, heated garments,
Heated apparel, heated motorcycle clothes, heated motorcycle jackets,
Heated motorcycle vests, heated motorcycle pants, heated trousers,
Heated pants, warming apparel, warming clothes, heated military vests,
Heated military men belts, heated policemen vests, etc.
You can find more informations for our heated clothing battery pack as follows,
Type 1
Model | Voltage (V) | Capacity(mAh) | Thickness | Width | Length | Weight (g) | Note | Application |
LINKAGE-7.4V4400mAh | 7.4V | 4400mAh | 23.0 | 72.0 | 92.0 | 230.0 | 1. LED indicator | heated clothes , |
LINKAGE-7.4V5200mAh | 7.4V | 5200mAh | 23.0 | 72.0 | 92.0 | 230.0 | 1. LED indicator | |
LINKAGE-7.4V6000mAh | 7.4V | 6000mAh | 23.0 | 72.0 | 92.0 | 230.0 | 1. LED indicator | |
LINKAGE-7.4V4400mAh | 7.4V | 4400mAh | 23.0 | 72.0 | 92.0 | 230.0 | 1. Digital indicator | heated clothes , |
LINKAGE-7.4V5200mAh | 7.4V | 5200mAh | 23.0 | 72.0 | 92.0 | 230.0 | 1. Digital indicator | |
LINKAGE-7.4V6000mAh | 7.4V | 6000mAh | 23.0 | 72.0 | 92.0 | 230.0 | 1. Digital indicator | |
LINKAGE-12V2600mAh | 12V | 2600mAh | 23.0 | 72.0 | 92.0 | 180.0 | 1. LED indicator | heated clothes , |
LINKAGE-12V3000mAh | 12V | 3000mAh | 23.0 | 72.0 | 92.0 | 180.0 | 1. LED indicator | |
LINKAGE-14.8V2200mAh | 14.8V | 2200mAh | 23.0 | 72.0 | 92.0 | 230.0 | 1. LED indicator | heated clothes , |
LINKAGE-14.8V2600mAh | 14.8V | 2600mAh | 23.0 | 72.0 | 92.0 | 230.0 | 1. LED indicator | |
LINKAGE-14.8V3000mAh | 14.8V | 3000mAh | 23.0 | 72.0 | 92.0 | 230.0 | 1. LED indicator | |
LINKAGE-7.4V4400mAh(2013 new for air-conditioned clothes) | 7.4V | 4400mAh | 23.0 | 72.0 | 92.0 | 230.0 | 1. Digital indicator | air-conditioned clothes, |
Type 2
Model | Voltage (V) | Capacity(mAh) | Thickness | Width | Length | Weight (g) | Note | Application |
LINKAGE-3.7V2200mAh (2013 new) | 3.7V | 2200mAh | 22.0 | 35.0 | 70.0 | 65.0 | 1. LED indicator | Heated shoes, |
LINKAGE-3.7V2600mAh (2013 new) | 3.7V | 2600mAh | 22.0 | 35.0 | 70.0 | 65.0 | 1. LED indicator | |
LINKAGE-3.7V3000mAh (2013 new) | 3.7V | 3000mAh | 22.0 | 35.0 | 70.0 | 65.0 | 1. LED indicator |
Type 3
Model | Voltage (V) | Capacity(mAh) | Thickness | Width | Length | Weight (g) | Note | Application |
LINKAGE-3.7V2600mAh | 3.7V | 2600mAh | 15.0 | 48.0 | 65.0 | 65.0 | 1. LED indicator | heated gloves, |
LINKAGE-3.7V3000mAh | 3.7V | 3000mAh | 15.0 | 48.0 | 65.0 | 70.0 | 1. LED indicator | |
LINKAGE-7.4V1500mAh | 7.4V | 1500mAh | 15.0 | 48.0 | 65.0 | 70.0 | 1. LED indicator | |
LINKAGE-3.7V3000mAh | 3.7V | 3000mAh | 23.0 | 40.0 | 69.0 | 70.0 | 1. LED indicator | |
LINKAGE-7.4V1500mAh | 7.4V | 1500mAh | 23.0 | 40.0 | 69.0 | 70.0 | 1. LED indicator |
Type 4
Model | Voltage (V) | Capacity(mAh) | Thickness | Width | Length | Weight (g) | Note | Application |
LINKAGE-7.4V2200mAh | 7.4V | 2200mAh | 21.0 | 48.0 | 70.0 | 120.0 | 1. LED indicator | Far Infrared heated vest and waistcoat, |
LINKAGE-7.4V2600mAh | 7.4V | 2600mAh | 21.0 | 48.0 | 70.0 | 130.0 | 1. LED indicator | |
LINKAGE-7.4V3000mAh | 7.4V | 3000mAh | 21.0 | 48.0 | 70.0 | 130.0 | 1. LED indicator |
Type 5
Model | Voltage (V) | Capacity(mAh) | Thickness | Width | Length | Weight (g) | Note | Application |
LINKAGE-7.4V6600mAh(2013 new) | 7.4V | 6600mAh | 23.0 | 72.0 | 140.0 | 350.0 | 1. Digital indicator | heated clothes |
LINKAGE-7.4V7800mAh(2013 new) | 7.4V | 7800mAh | 23.0 | 72.0 | 140.0 | 350.0 | 1. Digital indicator | |
LINKAGE-7.4V9000mAh(2013 new) | 7.4V | 9000mAh | 23.0 | 72.0 | 140.0 | 350.0 | 1. Digital indicator | |
LINKAGE-12V4400mAh(2013 new) | 12V | 4400mAh | 23.0 | 720.0 | 140.0 | 350.0 | 1. Digital indicator | heated clothes |
LINKAGE-12V5200mAh(2013 new) | 12V | 5200mAh | 23.0 | 72.0 | 140.0 | 350.0 | 1. Digital indicator | |
LINKAGE-12V6000mAh(2013 new) | 12V | 6000mAh | 23.0 | 72.0 | 140.0 | 350.0 | 1. Digital indicator |


Why choose us?
- We provide customers with Air Conditioned Clothes products that are both functional and stylish.
- The Air Conditioner Work Shirt for Construction Workers of our company have always been famous all around the world for their variety, new styles, high quality and good credit.
- As a supplier and manufacturer, we offer special discounts on our Air Conditioned Clothes products.
- We all wish to build win-win deals with our customers, so give us a call today and make a new friend!
- Our team of experts is dedicated to producing Air Conditioned Clothes products that meet the highest quality standards.
- Our company adheres to continuous technological innovation to create value for customers and is committed to providing customers with high-quality Air Conditioner Work Shirt for Construction Workers.
- Our team of experts strive to provide only the best Air Conditioned Clothes products and services to our customers.
- We are committed to providing high-quality Air Conditioner Work Shirt for Construction Workers to customers around the world.
- Our Air Conditioned Clothes products are rigorously tested for quality and performance before they leave our factory.
- Our company is famous for its preferential price since its opening, and is willing to take 'honest management, customer satisfaction' as the purpose, develop with new and old customers and create brilliance together.
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