100% Original Lishen Lr21700sf 4500mAh 3c Rechargeable Lithium Ion Battery for Battery Back

• Type: Lithium Metal Battery
• Cathode Material: NCA
• Rechargeable: Yes
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: LR21700SF
• Size: 21*70mm
• Warranty: 1 Year
• Style: Flat Top
• Payment: Paypal.Tt.Western Union
• Nominal Voltage: 3.70V
• Cycle Life: About 75g
• CDR: 3c
• Capacity: 4500mAh
• OEM/ODM: Yes
• Transport Package: Zipper Case
• Specification: Weight 69.0 g ± 2g
• Trademark: lishen
• Origin: Guangdong, China
• HS Code: 85076000
• Production Capacity: 100000pices/Year
• Package Size: 15.00cm * 9.00cm * 11.00cm
• Package Gross Weight: 0.200kg
• Lead Time: 15 days (1 - 1000 Pieces) ; To be negotiated ( > 1000 Pieces)

Product Description

Product descriptions from the supplier
  

Brand Name	Original battery
Model Number	lishen 21700 LR21700SF 4500mAh 3c
Battery Size	21* 70mm
Typical Capacity	4500mAh
Operating Temperature	Charging, 0°C ~ 45°C;Discharging, -20°C~70°C
Storage Temperature	-5°C~35°C
Storage Humidity	≤75%RH
Rated voltage	3.6V - 3.7V
Charging end voltage	4,2V
Discharge voltage	2,75V
max. discharge current (constant)	13,5A
Appearance	Without scratch, distorion, contamination and leakage
Standard environmental condition	Temperature: 23±5°C Humidity: 45-75%RH Atmospheric Pressure :86-106KPA
OEM/ODM	Yes(Accepted)
Certification	ce

 
Overview

*Packaging Details:The case for 18650 battery then in export carton.
*Sample order: For small quantity and sample order .please feel free to contact us for an accurate shipping cost 

*Samples
Maximum order quantity: 10 piece
Sample price:
$2.4/piece

 *Delivery:Vapcell will gladly deliver anywhere in the world. We do not have any borders or limited sales area.
For more information or for a specific query, please feel free to contact us.

Tips:

Button top can be added, and the size is 2-3mm longer than a standard 18350 cell like flat top & unprotected. The button top is widely required for flashlights, doorbells and other devices.

 

Delivery Details: Within 1-3 days after receiving payment(based on actual quantity)
· Tracking NO. will be sent to you after delivery, and we will track the goods for you until you receive all of them.
· Air Shipping: 5-7 workdays
· Sea Shipping: 20-28 days
Payment:
· We accept T/T, Western Union, Paypal and HSBC payment methods. Also ,we can accept Alibaba Trade Assurance payment.
· If buyers have any problem about payment, please contact with us ASAP.


*Product details display

Lishen in Shenzhen (China) has been one of the premium Asian manufacturers for a long time. Besides other big names in the industry, Lishen supplies automotive, household goods and electronics manufacturers. "Lishen Battery works with many globally operating companies and manufacturers, including Apple, Samsung, Dell, HP, Huawei and Lenovo.


The advantages of the new battery size: due to the larger volume, the performance can be significantly increased compared to the smaller 18650, even with identical "technology". The battery size 21700 will replace the standard size 18650 in the future.
















*Company exhibition

Shenzhen VapCell Technology Co., Ltd. was founded in 2013 and is located in Shenzhen. We focus on designing, researching and developing, manufacturing and selling batteries,chargers, battery case and so on.

Furthermore, all our products are manufactured with advanced equipment and strict QC procedures in order to ensure high quality.

*Products widely used


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*Regarding the transportation and packaging of the product




*Working production battery display


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