Product Main

Quick Details

Application: heating clothes,glove
Nominal Capacity: 4400mAh
Voltage: 3V~4.2V
Type: Li-Ion
Brand Name: WGP
Weight: 100g
Size: 71*48*22mm
Components:
Composed Type:
Model Number: RTC307A-02
Place of Origin: China (Mainland)
Capacity: 3.7V 4400mAh
Color: Black or White
Input: 4.2V 1A charger
Output voltage: 3V~4.2V 2000nA
Type: smart li-ion pack
Application: Heated cloth, trouses, gloves, shoes
Power: 15W MAX
Cycle life: over 500 deep times
working time: 3~12 hours
Charging time: 5 - 8 hours

Specifications

Chargeable lithium ion 18650 battery pack power for heating apparel

 

    the RTC307A can support a power supply which export large current and adjust power output. It's made of 2 bunches lithium battery professional protective circuit and MCU control circuit. Output with features of over-current protection,no load auto poweroff and can memorise last time power level when power off.the lithium battery has professional over-charged, overdischarged, overcurrent and short circuit protection. with the double protection of lithium and MCU,the battery has features of long life time and reliable quality.

Specifications

 

Specification

Name

Smart Li-ion Pack               

 

Capacity

4400mAh 

 

Voltage

3.7V

 

Cell QTY

2 cell 18650 li-ion batteries

 

Output connector

3.5*1.35mm

 

Input

4.2V/1A charger

 

Power

15W MAX

 

Charge Temp

0~60C

 

Discharge Temp

-20C~60C

 

RE

Button+5 levels power + data screen

Feature

1. Low discharge rate, no "memory effect"

 

2. Short-circuit and over-current Protection

 

3. Low recurring operation cost

 

4. Environmental Friendly

Note

1. DON'T dispose in fire or heat

 

2. DON'T puncture, damage and disassemble

 

3. DON'T mix fresh batteries with used batteries

Use for

Heated cloth, neck,trouses, gloves, shoes, shoulder pad, waistband, kneepadetc.Loadtype:Electrical impedance (5-200) 

 

Operation Instructions: 

1. When you push the button, the LED turns to red. It means the battery output is 100% 

2. When you push the button again, the LED turns orange. It means the battery output is 75% 

3. Again, push the button, the LED turns green, the output reduced to50% 

4. the fourth time pushed the button, the LED changes to green flickering light. the output is 30% left 

5.Push the button one more time, the light disappears and the battery will be switched off.

 

Safety Notice:

1. Please use the right charger to charge this battery;

2. Please don't dismounting the battery;

3. If we don't use this battery for a long time, please make the battery be fully charged and stock proper, and charge it every three month;

4. Don't let the battery closed to fire, don't charge, use or stock battery in high temperature or humid condition.

Product Exhibition

 chargeable 18650 37v 4400mah lithium small battery pack for heating apparel

 chargeable 18650 37v 4400mah lithium small battery pack for heating apparel
chargeable 18650 37v 4400mah lithium small battery pack for heating apparel

Strength of Our Corp

chargeable 18650 37v 4400mah lithium small battery pack for heating apparel