• Li Ion Cylindrical Cell 21700 Lithium Battery 3.7V 4500/4800/5000mAh Rechargeable 21700 Battery for Rechargeable Device
  • Li Ion Cylindrical Cell 21700 Lithium Battery 3.7V 4500/4800/5000mAh Rechargeable 21700 Battery for Rechargeable Device
  • Li Ion Cylindrical Cell 21700 Lithium Battery 3.7V 4500/4800/5000mAh Rechargeable 21700 Battery for Rechargeable Device
  • Li Ion Cylindrical Cell 21700 Lithium Battery 3.7V 4500/4800/5000mAh Rechargeable 21700 Battery for Rechargeable Device
  • Li Ion Cylindrical Cell 21700 Lithium Battery 3.7V 4500/4800/5000mAh Rechargeable 21700 Battery for Rechargeable Device
  • Li Ion Cylindrical Cell 21700 Lithium Battery 3.7V 4500/4800/5000mAh Rechargeable 21700 Battery for Rechargeable Device

Li Ion Cylindrical Cell 21700 Lithium Battery 3.7V 4500/4800/5000mAh Rechargeable 21700 Battery for Rechargeable Device

Type: Li-ion Battery
Cathode Material: Contact Us
Rechargeable: Yes
Samples:
US$ 1.95/Piece 1 Piece(Min.Order)
| Order Sample
Customization:
Shipping Cost:

Estimated freight per unit.

about shipping cost and estimated delivery time.
Payment Method: visa mastercard discover JCB diners club american express T/T
  Initial Payment Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
From payment to delivery, we protect your trading.
Li Ion Cylindrical Cell 21700 Lithium Battery 3.7V 4500/4800/5000mAh Rechargeable 21700 Battery for Rechargeable Device pictures & photos
Li Ion Cylindrical Cell 21700 Lithium Battery 3.7V 4500/4800/5000mAh Rechargeable 21700 Battery for Rechargeable Device
US $1.65-1.95 / pieces
Min. Order: 5 pieces
Manufacturer/Factory

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Diamond Member Since 2017

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Secured Trading Service
Rating: 5.0/5
Guangdong, China
Importers and Exporters
The supplier has import and export rights
High Repeat Buyers Choice
More than 50% of buyers repeatedly choose the supplier
Years of Export Experience
The export experience of the supplier is more than 10 years
Exhibition Experience
The supplier had participated in offline trade shows, you can check the Audit Report for more information
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  • Overview
  • Product Description
  • Application
  • Detail Display
  • Our Services
  • Related product
  • Company Information
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Model NO.
AS-21700-5000mAh
Size
Medium
Category
Rechargeable Batteries
Cycle Life
>500 Times
Sample
Available
Anode Material
Ncm
Battery Size
21*70 mm
Weight
70g
Lead Time
7-25 Days
Payment
T/T
The Charging Ratio
0~1 C
The Discharge Rate
0~3 C
Storage Type
General Environment
Application
Wide Range of Uses
OEM/ODM
Accepatable
Transport Package
Carton Package
Trademark
A&S Power
Origin
Guangdong, China
HS Code
8507802000
Production Capacity
600000 Piece/Pieces Per Month

Packaging & Delivery

Package Size
50.00cm * 50.00cm * 20.00cm
Package Gross Weight
7.000kg

Product Description

Li ion cylindrical cell 21700 lithium battery 3.7V 4500/4800/5000mAh rechargeable 21700 battery for rechargeable device

Product Description
 

Item

Rating

Note

3.1    Capacity

Typical

5000mAh

Discharge:0.2CmA (520mA)

cut off Voltage:3.0V for cell

Minimum

4800mAh

3.2    Nominal Voltage

Average  3.7V

Discharge:0.2CmA (520mA)

cut off Voltage:3.0V for cell

3.3    AC Impedance Resistance

≤280mΩ

 

3.4    Discharge Cut-off Voltage

3.00V

 

3.5    Charge Current

1000mA

Standard Charge

3.6    Charge Voltage

4.2V

 

3.7    Max. Charge Voltage

4.23V

 

3.8    Charge Time

Approx 6h

Charge: 0.2CmA(520mA )

3.9    Max. Charge Current

4800mA

1.0CmA

3.10   Max. Discharge Current

4800mA

1.0CmA

 

3.11   Weight

Approx 70.0g

 

3.12  Operating

Temperature

Charge

0~+45

 

Discharge

-20~+60

 

3.13  Storage

Temperature

less than 1 month

-5~+35

Recommended storage

temperature: 20,

at the shipment state

less than 3 months

-5~+35

 

Li Ion Cylindrical Cell 21700 Lithium Battery 3.7V 4500/4800/5000mAh Rechargeable 21700 Battery for Rechargeable Device

Application

Li Ion Cylindrical Cell 21700 Lithium Battery 3.7V 4500/4800/5000mAh Rechargeable 21700 Battery for Rechargeable Device

Detail Display

Li Ion Cylindrical Cell 21700 Lithium Battery 3.7V 4500/4800/5000mAh Rechargeable 21700 Battery for Rechargeable Device

Li Ion Cylindrical Cell 21700 Lithium Battery 3.7V 4500/4800/5000mAh Rechargeable 21700 Battery for Rechargeable Device

Our Services

Low Risk Promise
1. For lithium polymer battery, we can provide 5pcs( capacity < 500mAh) of free samples and buyers pay for the shipping cost. If items in stock, we can send out sample 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.
2. Offering professional one-on-one service and replying your E-mail within 12 hours
3. Inspection before shipment.
4. Priority to get the our latest product information after our cooperation

 

One-Year-Warranty

We want you to be fully satisfied with every item that you purchase from A&S Power.  

Furthermore, we also provide one-year warranty for batteries.

And if any quality problems, not caused by improper use or man-made, A&S Power will replace it one by one.

 

 

"Market and Technical support email within 24 hours"

Related product

Li Ion Cylindrical Cell 21700 Lithium Battery 3.7V 4500/4800/5000mAh Rechargeable 21700 Battery for Rechargeable Device

Company Information

A&S Power Technology Co., Ltd. was established in 2001, and specialize in manufacturing and exporting rechargeable lithium battery, like li-ion battery, li-polymer battery and LiFePO4 battery.

 

Company Overview

  • Established :  2001
  • Capital:    20,000,000.00 RMB
  • Location:    Dongguan,Shenzhen 
  • Employee:  > 600
  • Daily output:  100K Li-Poly, 50K LiFePO4,  80K Li-ion 18650 

Li Ion Cylindrical Cell 21700 Lithium Battery 3.7V 4500/4800/5000mAh Rechargeable 21700 Battery for Rechargeable Device

 

  • OEM rechargeable battery manufacturer in China over 15 years
  • Specialized in Lithium polymer battery, LiFePO4 battery and Li-ion Battery pack
  • Our batteries got UL, KC, BIS,IEC62133, CB, CE, ROHS certifications
  • We're officially recognized by Philips, JVC, Skullcandy, Flex, Mitel etc. from 2013.
  • We have succeeded in selling our batteries to the international markets of America, Canada, Europe, Africa, middle-east and South Asia.
  • A&S Power has well presence in international fairs each year, such as CEBIT,Intersolar, KES, HK Electronic Fai

 

Li Ion Cylindrical Cell 21700 Lithium Battery 3.7V 4500/4800/5000mAh Rechargeable 21700 Battery for Rechargeable Device

 

 

Li Ion Cylindrical Cell 21700 Lithium Battery 3.7V 4500/4800/5000mAh Rechargeable 21700 Battery for Rechargeable Device

Packaging & Shipping

Li Ion Cylindrical Cell 21700 Lithium Battery 3.7V 4500/4800/5000mAh Rechargeable 21700 Battery for Rechargeable Device

Shipping
Destination  Normally arrive port time in working days  
Ship by express Ship by sea Ship by air
 North America  3-7 days  15-28 days  5-7 days
 South America  3-7 days  15-30 days  5-7 days
 European  3-7 days  20-30 days  5-7 days
 Africa  5-7 days  45-50 days  5-7 days
 The Middle East  3-5 days  15-30 days  3-5 days
 Australia  3-7 days  10-20 days  5-7 days
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. If you just need a blank sample to check the design and paper quality, we'll provide you sample for free. as long as you afford express freight.

 

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 your 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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From payment to delivery, we protect your trading.
Li Ion Cylindrical Cell 21700 Lithium Battery 3.7V 4500/4800/5000mAh Rechargeable 21700 Battery for Rechargeable Device pictures & photos
Li Ion Cylindrical Cell 21700 Lithium Battery 3.7V 4500/4800/5000mAh Rechargeable 21700 Battery for Rechargeable Device
US $1.65-1.95 / pieces
Min. Order: 5 pieces
Diamond Member Since 2017

Suppliers with verified business licenses

Secured Trading Service
Rating: 5.0/5
Manufacturer/Factory
Plant Area
>2000 square meters
Management System Certification
ISO 9001