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5V li-ion battery power bank

5V 4000mAh li-ion battery power bank

QTX-G504000 5V li-ion battery for heated hand muff and power bank

Features
1. Output: USB 5V for heated products or 3C different electronic products
- 5V is a standard USB port for charging items such as phones etc.
2. Input: Casual 5V adapter with 110V-220V systems wall charger
3. Push the power button on the battery to show the battery level.
4. LED light with 4 scale increments to indicate the power quantity, until the battery is empty.
5. Push on/off button twice quickly, to turn on or turn off the flash light. 4 scales flash lighting.

INDICATORS
① On/Off
② 5V micro USB input port
③ 5V USB output port
④ LED flash light
⑤ Battery level LED indicators
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Description
Application, Storage & Transportation Conditions
Item No.:QTX-G504000
5V USB output: for heated hand muff or charging cell phone, 3C products
Battery life time: High: 1.7 hrs., Medium: 2.3 hrs., Low: 3.5 hrs. (for 5V)
Use environment: Outdoors, Indoors, no wet situation, no sun exposure
Use temperature: Output: -10~60℃ Input: 0~45℃
Charging hours: 5V/2A: 2hrs. , 5V/1A: 4hrs.
Storage Environment: Indoors, no direct sunlight, no humid
Storage Temperature: -20℃~60℃
Transport conditions: Well packed to transport by car, train, by sea and by air
Electrical Specification
Item No.: QTX-G504000
Battery: Li-ion 18650 4000mAh
Rate Energy: 5V/14.8Wh
Capacity: 4000mAh
Output USB: 5V/1A,
Input Micro USB: 5V/1A
Weight: 240gm ± 10gm
Measurement: L: 95mm × W: 45mm × H: 22.5mm
Charging hours: 5V/2A: 2hrs. , 5V/1A: 4hrs.
Battery Level LED Indicators:
● 4 lights 75 -100%
● 3 lights 50 - 75%
● 2 lights 25 - 50%
● 1 light 25% below
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  • Heated Gloves
  • Heated Cushion
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