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UL2054 Certification 18650 11.1V 4000mAh Li-ion Battery for LED Lighting

China UL2054 Certification 18650 11.1V 4000mAh Li-ion Battery for LED Lighting, Find details about China UL2054 Approved Li-ion Battery, 11.1V 4000mAh Battery Pack from UL2054 Certification 18650 11.1V 4000mAh Li-ion Battery for LED Lighting

Model NO.
18650 11.1V 4000mAh
Rated Capacity
4000mAh
Standard Voltage
11.1V
Usage
Digital Products, LED Lighting
Electrolyte
Li-ion
Trademark
A&S Power
Transport Package
Carton Packaging(Safety Packaging)
Specification
38*55*71mm
Origin
China
HS Code
8507600090
Model NO.
18650 11.1V 4000mAh
Rated Capacity
4000mAh
Standard Voltage
11.1V
Usage
Digital Products, LED Lighting
Electrolyte
Li-ion
Trademark
A&S Power
Transport Package
Carton Packaging(Safety Packaging)
Specification
38*55*71mm
Origin
China
HS Code
8507600090

UL2054 certification 18650 11.1V 4000mAh Li-ion Battery for LED lighting


Parameter Table:

Item

Rating

Note

3.1    Capacity

Typical

4000mAh

Discharge:0.2CmA (1320mA)

cut off Voltage:9V for cell

Minimum

3850mAh

3.2    Nominal Voltage

Average  11.1V

Discharge:0.2CmA (1320mA)

cut off Voltage:9V for cell

3.3    AC Impedance Resistance

≤200mΩ

 

3.4    Discharge Cut-off Voltage

9.00V

 

3.5    Charge Current

800mA

Standard Charge

3.6    Charge Voltage

12.6V

 

3.7    Max. Charge Voltage

12.6V

 

3.8    Charge Time

Approx 2.5h

Charge: 0.5CmA(3300mA )

3.9    Max. Charge Current

4000mA

1.0CmA

3.10   Max. Discharge Current

8000mA

 

3.11   Weight

Approx 300.0g

 

3.12  Operating

Temperature

Charge

0~+45°C

 

Discharge

-10~+50°C

 

3.13  Storage

      Temperature

less than 1 month

-10~+45°C

Recommended storage

temperature: 20°C,at the

shipment state

less than 3 months

-10~+35°C

 

UL2054 Certification 18650 11.1V 4000mAh Li-ion Battery for LED Lighting
UL2054 Certification 18650 11.1V 4000mAh Li-ion Battery for LED Lighting
UL2054 Certification 18650 11.1V 4000mAh Li-ion Battery for LED Lighting


UL2054 Certification 18650 11.1V 4000mAh Li-ion Battery for LED Lighting
UL2054 Certification 18650 11.1V 4000mAh Li-ion Battery for LED Lighting
UL2054 Certification 18650 11.1V 4000mAh Li-ion Battery for LED Lighting
UL2054 Certification 18650 11.1V 4000mAh Li-ion Battery for LED Lighting
UL2054 Certification 18650 11.1V 4000mAh Li-ion Battery for LED Lighting

 

 




 

Low Risk Promise
1.For lithium polymer battery, we can provide 5pcs free samples and buyers pay the shipping cost, for the model in our stock, we can send out within 5 days.
2.For order over 2000pcs, Buyer gets a cash coupon of 50 USD for next order
3.For order over 10000pcs, Buyer gets a cash coupon of 100 USD for next order
Our cooperative policy
1. Making the sample until you are satisfied with it.
3. Offering professional one-on-one service and replying your E-mail within three hours
4. Shipment sample for checking before shipment.
5. Priority to get the our latest product information after our cooperation

Advantage

1. Environmental friendly
2. High density of energy
3. Light weight
4. Low self-discharge
5. Low internal resistance
6.Long cycle life, chargeable up to 2000 times
7. No memory effect
8.Doesn't contain Mercury, No fire, No explosion, No leakage


FAQ

1. Q:Where can I get the price?

    A: We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we'll regard your inquiry priority.

2. Q: How can I get a sample to check your quality?

    A: After price confirmation, you can require for samples to check our quality. 

 3. Q: What about the lead time for mass production?

    A: Honestly, it depends on your order quantity and the season you place the order. We suggested that you start inquiry to months before the date you would like to get the products at your country.

 4. Q: What is your terms of payment?

    A: We accept T/T and L/C.

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