A&S Power Customized 11.1V 4000mAh 3s2p 18650 Lithium Battery for Power Bank Manufacturer

Product Details
Customization: Available
Type: Lithium-Ion Battery Pack
Connection Mode: with PCM
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  • A&S Power Customized 11.1V 4000mAh 3s2p 18650 Lithium Battery for Power Bank Manufacturer
  • A&S Power Customized 11.1V 4000mAh 3s2p 18650 Lithium Battery for Power Bank Manufacturer
  • A&S Power Customized 11.1V 4000mAh 3s2p 18650 Lithium Battery for Power Bank Manufacturer
  • A&S Power Customized 11.1V 4000mAh 3s2p 18650 Lithium Battery for Power Bank Manufacturer
  • A&S Power Customized 11.1V 4000mAh 3s2p 18650 Lithium Battery for Power Bank Manufacturer
  • A&S Power Customized 11.1V 4000mAh 3s2p 18650 Lithium Battery for Power Bank Manufacturer
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  • Overview
  • Our Advantages
  • Product Parameters
  • Detailed Photos
  • Company Profile
  • Certifications
  • FAQ
Overview

Basic Info.

Model NO.
18650 3S2P 11.1V 4000mAh
Discharge Rate
0-3c
Size
27*38*130mm
Accessories Type
Battery
Rated Capacity
4000mAh
Standard Voltage
11.1V
Usage
LED Light
Electrolyte
Lithium-Ion Battery
Certification
UL2054/Un38.3/Wercs
Cycle Life
500times
Connecter
Option
Typical Capacity
4000mAh
OEM/ODM
Yes
Minimum Capacity
4000mAh
Warranty
12 Months
Weight
270g
Manufacture
Yes
Max. Charge Current
4000mA
Transport Package
Customized, Safety Packaging
Specification
27*38*130mm
Trademark
A&S POWER
Origin
China
HS Code
8507600090
Production Capacity
80000PCS/Day

Product Description

A&S Power Customized 11.1V 4000mAh 3S2P 18650 Lithium Battery for Power Bank Manufacturer

A&S Power Customized 11.1V 4000mAh 3s2p 18650 Lithium Battery for Power Bank Manufacturer
 
 
Our Advantages

Shenzhen A&S Power Technology Co., Ltd, is a Chinese OEM rechargeable battery manufacturer for more than 10 years. Specializes in lithium polymer batteries, lithium iron phosphate batteries and lithium ion batteries. Our products are widely used in popular electronic products, such as Bluetooth headsets, portable speakers, consumer products, emergency lights, GPS, digital players, solar and wind energy storage, electronic cars and E-bus. A&S Power battery ,good quality with full of ceritificates.


A&S Power - Your professional and reliable battery partner, specialized in Lithium polymer battery, LiFePO4 battery and Li-ion Battery.



 
Product Parameters

 

 

Item

Specifications

Nominal Capacity

4000mAh   0.2C Discharge

Minimum Capacity

3950mAh   0.2C Discharge

Nominal Voltage

11.1V

Charge Current

Standard Charge:0.5C

Rapid Charge:1.0C

Standard Charging Method

0.5C CC(Constant Charge)charge to 12.6V, then CV(Constant Voltage 12.6V)charge till charge current decline less than 0.01C

Charging Time

Standard Charging: Approx. 5hours

Rapid Charging: Approx. 2.5hours

Max. Charge Current

Constant Current 1C5A Constant Voltage 12.6V 0.01C5A Cut-off

Max. Discharge Current

Constant Current 1.0C5A End Voltage 9.0V

Standard discharge Current

Constant Current 0.2C5A End Voltage 9.0V

Discharge Cut-off Voltage

9.0V

Charge Cut-off Voltage

12.6V

Initial Impedance

Less than 100mo

Weight

270g

Operating Temperature

Charging:0-45

Discharging:-20-60

 
Detailed Photos

 

A&S Power Customized 11.1V 4000mAh 3s2p 18650 Lithium Battery for Power Bank Manufacturer
A&S Power Customized 11.1V 4000mAh 3s2p 18650 Lithium Battery for Power Bank Manufacturer
A&S Power Customized 11.1V 4000mAh 3s2p 18650 Lithium Battery for Power Bank Manufacturer
A&S Power Customized 11.1V 4000mAh 3s2p 18650 Lithium Battery for Power Bank Manufacturer

A&S Power Customized 11.1V 4000mAh 3s2p 18650 Lithium Battery for Power Bank Manufacturer
Company Profile

 

A&S Power Customized 11.1V 4000mAh 3s2p 18650 Lithium Battery for Power Bank Manufacturer
A&S Power Customized 11.1V 4000mAh 3s2p 18650 Lithium Battery for Power Bank Manufacturer
A&S Power Customized 11.1V 4000mAh 3s2p 18650 Lithium Battery for Power Bank Manufacturer
Certifications

 

A&S Power Customized 11.1V 4000mAh 3s2p 18650 Lithium Battery for Power Bank Manufacturer
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 t hat you start inquiry two 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. 

 

More battery models please contact us~
Looking forward to your inquiry and thanks for your viewing.



 

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