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High Rate Lithium Cell 18650-20nc 3.2V 2000mAh for E-Reader with Kc UL
US$2.30
2-2,999 Pieces
US$2.10
3,000-9,999 Pieces
US$2.00
10,000+ Pieces
Sample price:US$2.30/piece.Request sample
Product profile
Customization
AvailableType
Li-ion BatteryCathode Material
LFPModel NO.
18650-20NCRechargeable
YesSize
SmallCapacity
2000mAhNominal Voltage
3.2VCharging Voltage
3.65VCharging Temperature
0~55°CDischarging Temperature
-20~60°CCycle Life
2000 CyclesWeight
44GBattery Type
Lithium CellCathode
LiFePO4Transport Package
410*255*230mmSpecification
18x65mmTrademark
N/AOrigin
ChinaHS Code
8507600090Production Capacity
500000000Key features
The standard 18650 cylindrical battery design delivers strong power output while maintaining a compact structure, making it ideal for portable electronic devices and space-limited applications.
Engineered with optimized electrode structures and high-quality separator materials to improve battery efficiency, cycle life, and long-term stability.
Built with reliable protection mechanisms against overcharge, over-discharge, overcurrent, and short circuits, helping ensure safer operation for both the battery and connected devices.
Multiple voltage options are available in 3.7V, 12V, 18V, 36V, 48V, 60V, and 72V configurations to suit different applications.
Suitable for various applications including flashlights, laptops, power tools, medical devices, energy storage systems, and electric vehicles.
Supports stable charging and discharging performance across a wide operating temperature range, making it suitable for different climates and demanding environments.
Designed for repeated charge and discharge cycles, reducing replacement frequency and lowering long-term operating costs while supporting environmentally friendly energy solutions.
Factory direct pricing offers competitive rates for bulk orders with OEM/ODM support.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤2.67h
About Our Factory & Business Background
AddressBuilding 41, Sunac Zhimei Industrial Valley, Siqian Town, Xinhui District, Jiangmen, Guangdong, China
Plant Area11786 square meters
Number of Employees238
Registered Capital30,000,000 RMB
Terms of PaymentT/T, PayPal, D/P, Western Union
International Commercial Terms(Incoterms)EXW, CFR, CIF, FOB
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity1
Supply Chain Partners27
Our Production Capability & Technical Expertise
Main ProductsLithium Polymer Battery, Lithium Battery Pack, Low Temperature Battery
Production Lines10
Production MachinesCapacity Cabinet, Coating Machine, Forming Cabinet, Fully Automatic Liquid Injection Machine, Fully Automatic Winding Machine, High Vacuum Oven, Roller Machine, Sheet Processing Machine, Top-side Sealed All-in-one Machine, XRAY Machine, Automatic Sorting Machine, CCD Testing Machine, Thickness Tester, Density Testing Instrument, Diaphragm Permeability Tester, Digital Comprehensive Tester, Draught Drying Cabinet, RoHS Tester, Temperature and Humidity Chamber
QA/QC inspectors12 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers19 people
Traceability of Raw MaterialsYes
Our Industry Experience & Global Business Record
Year of Establishment2019-12-12
Main MarketsNorth America, Europe, East Asia(Japan/ South Korea), Domestic
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff9
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Management System CertificationISO9001:2015, ISO45001:2018, ISO14001
Product CertificationCE, CCC, UL, RoHS, FCC, Others
Cooperated with Fortune 500No
Product Q&A
Q:Can I get samples of lithium batteries before placing a bulk order?
A:
Yes, many suppliers offer samples of lithium batteries for testing and evaluation purposes.
However, there are costs associated with obtaining samples, including sample fees and freight charges.
Q:What is the delivery time after placing an order with Ufine Battery?
A:
Normally, it takes 10 to 12 days for air transportation, and more than 45 days for sea transportation.
Q:How long does it take to make a sample of a custom battery?
A:
It takes 1~3 days to make regular samples, and 7~10 days to make handmade samples. The time required increases with the number of samples.
Q:Can Li-ion 18650 batteries be used in series or parallel configurations for increased capacity or voltage?
A:
Yes, our Li-ion 18650 Batteries are designed for easy integration into series or parallel configurations to meet specific power requirements.
Q:How does the thermal performance of Li-ion 18650 Batteries compare to other battery types?
A:
Li-ion 18650 Batteries have efficient thermal management systems, ensuring stable performance even under challenging temperature conditions.
Send Inquiry
*To:
Guangdong Ufine New Energy Co., Ltd
Guangdong Ufine New Energy Co., Ltd*Content:
Supplier replies will be sent to your registered email
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