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Wholesale High-Current 18650 Battery Lithium 2600mAh 3000mAh 3.7V Li-ion Rechargeable Batteries 18650 Battery

Hunan CTS Technology Co., Ltd.
  • Audited Supplier
  • 9 yrs
Transactions: US$10,000+

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Product Highlights

  • Wide Capacity Options: Available in 1500mAh to 3500mAh capacities to suit various power needs.
  • High Discharge Rate: Supports up to 15C continuous discharge for high-power applications.
  • Strict Quality Control: 100% inspection with MSDS, UN38.3, CE, and IEC certifications.
  • Professional R&D Team: 20+ engineers with 15+ years experience in lithium battery systems.
  • OEM/ODM Service: Customization available from samples or designs for specific needs.
  • Fast Lead Time: Consistent 15 workdays lead time regardless of peak or off-season.
  • 24/7 Technical Support: Online service available 24/7/365 for instant technical assistance.
  • Versatile Applications: Suitable for EVs, e-bikes, tools, and energy storage systems.

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Product Images of Wholesale High-Current 18650 Battery Lithium 2600mAh 3000mAh 3.7V Li-ion Rechargeable Batteries 18650 Battery

Wholesale High-Current 18650 Battery Lithium 2600mAh 3000mAh 3.7V Li-ion Rechargeable Batteries 18650 Battery
Wholesale High-Current 18650 Battery Lithium 2600mAh 3000mAh 3.7V Li-ion Rechargeable Batteries 18650 Battery pictures & photos
Wholesale High-Current 18650 Battery Lithium 2600mAh 3000mAh 3.7V Li-ion Rechargeable Batteries 18650 Battery
Wholesale High-Current 18650 Battery Lithium 2600mAh 3000mAh 3.7V Li-ion Rechargeable Batteries 18650 Battery pictures & photos
Wholesale High-Current 18650 Battery Lithium 2600mAh 3000mAh 3.7V Li-ion Rechargeable Batteries 18650 Battery
Wholesale High-Current 18650 Battery Lithium 2600mAh 3000mAh 3.7V Li-ion Rechargeable Batteries 18650 Battery pictures & photos
Wholesale High-Current 18650 Battery Lithium 2600mAh 3000mAh 3.7V Li-ion Rechargeable Batteries 18650 Battery
Wholesale High-Current 18650 Battery Lithium 2600mAh 3000mAh 3.7V Li-ion Rechargeable Batteries 18650 Battery pictures & photos
Wholesale High-Current 18650 Battery Lithium 2600mAh 3000mAh 3.7V Li-ion Rechargeable Batteries 18650 Battery
Wholesale High-Current 18650 Battery Lithium 2600mAh 3000mAh 3.7V Li-ion Rechargeable Batteries 18650 Battery pictures & photos
Wholesale High-Current 18650 Battery Lithium 2600mAh 3000mAh 3.7V Li-ion Rechargeable Batteries 18650 Battery
Wholesale High-Current 18650 Battery Lithium 2600mAh 3000mAh 3.7V Li-ion Rechargeable Batteries 18650 Battery pictures & photos
Wholesale High-Current 18650 Battery Lithium 2600mAh 3000mAh 3.7V Li-ion Rechargeable Batteries 18650 Battery
  • Wholesale High-Current 18650 Battery Lithium 2600mAh 3000mAh 3.7V Li-ion Rechargeable Batteries 18650 Battery
  • Wholesale High-Current 18650 Battery Lithium 2600mAh 3000mAh 3.7V Li-ion Rechargeable Batteries 18650 Battery
    Wholesale High-Current 18650 Battery Lithium 2600mAh 3000mAh 3.7V Li-ion Rechargeable Batteries 18650 Battery
  • Wholesale High-Current 18650 Battery Lithium 2600mAh 3000mAh 3.7V Li-ion Rechargeable Batteries 18650 Battery
    Wholesale High-Current 18650 Battery Lithium 2600mAh 3000mAh 3.7V Li-ion Rechargeable Batteries 18650 Battery
  • Wholesale High-Current 18650 Battery Lithium 2600mAh 3000mAh 3.7V Li-ion Rechargeable Batteries 18650 Battery
    Wholesale High-Current 18650 Battery Lithium 2600mAh 3000mAh 3.7V Li-ion Rechargeable Batteries 18650 Battery
  • Wholesale High-Current 18650 Battery Lithium 2600mAh 3000mAh 3.7V Li-ion Rechargeable Batteries 18650 Battery
    Wholesale High-Current 18650 Battery Lithium 2600mAh 3000mAh 3.7V Li-ion Rechargeable Batteries 18650 Battery
  • Wholesale High-Current 18650 Battery Lithium 2600mAh 3000mAh 3.7V Li-ion Rechargeable Batteries 18650 Battery
    Wholesale High-Current 18650 Battery Lithium 2600mAh 3000mAh 3.7V Li-ion Rechargeable Batteries 18650 Battery
  • Wholesale High-Current 18650 Battery Lithium 2600mAh 3000mAh 3.7V Li-ion Rechargeable Batteries 18650 Battery
    Wholesale High-Current 18650 Battery Lithium 2600mAh 3000mAh 3.7V Li-ion Rechargeable Batteries 18650 Battery

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Product Description

 
Wholesale high-current 18650 battery lithium 2600mah 3000mah 3.7v li-ion rechargeable batteries 18650 battery 3500mah
 
Wholesale High-Current 18650 Battery Lithium 2600mAh 3000mAh 3.7V Li-ion Rechargeable Batteries 18650 Battery
 

Product Parameters

Wholesale High-Current 18650 Battery Lithium 2600mAh 3000mAh 3.7V Li-ion Rechargeable Batteries 18650 Battery
-40ºC High Discharge Rate 18650 Lithium Ion Batteries

Items
18650-15ML
18500-20DBL
18650-26ML
18650-30ML
18650-32ML
Voltage(V)
3.2
3.6
3.6
3.6
3.6
Capacity(mAh)
1500
2000
2600
3000
3200
Max continuous charge (mA)
1C
1C
1C
1C
1C
Max Continuous discharge (mA)
5C
2C
3C
2C
3C
Operation temperature
Discharge:
-30~85 °C
 
Charge:
0~85 °C
Discharge:
-40~60°C
 
Charge:
0~45°C
Discharge:
-40~60°C
 
Charge:
-20~45°C
Discharge:
-40~60°C
 
Charge:
0~45°C
Discharge:
-40~60°C
 
Charge:
0~45°C
-20ºC High Discharge Rate 18650 Lithium Ion Batteries
Items
IFR18650-15HP
IFR18650-20FE
ICR18650-20C
ICR18650-25C
ICR18650-26C
Voltage(V)
3.2
3.2
3.7
3.7
3.7
Capacity(mAh)
1500
2000
2000
2500
2600
Max continuous charge  
1C
1C
1C
1C
1C
Max Continuous- discharge  
15C
3C
3C
3C
3C
Operation temperature
Discharge:-20~60°C
Charge:0~45°C
 

DISCHARGE CURVE

Wholesale High-Current 18650 Battery Lithium 2600mAh 3000mAh 3.7V Li-ion Rechargeable Batteries 18650 Battery

 

Application

18650 li-ion battery used in electric vehicles,electric tools and global consumer electronics, data communication,intelligent storage and other fields. Energy storage base station,scooter, electric bicycle,  communication equipment, ships and other high-end power battery.

Wholesale High-Current 18650 Battery Lithium 2600mAh 3000mAh 3.7V Li-ion Rechargeable Batteries 18650 Battery
 

Why choose us

1. Complete supply chain.Each battery cell has passed strict reliability laboratory tests and passed various certifications (MSDS,Un38.3,CE, IEC, etc.).2. Our team of engineers has more than 15 years of experience working with lithium batteries.3. 20+ engineer R&D team independently develops battery system.
4. Wide production range, we have excellent experience for many different industries.
5. 24/7/365 on-line service provide instant technical support.

 

 

Packaging & Shipping

CTS was founded in 2011 by a team with more than 12 years of working experience in lithium batteries. We are committed to designing better battery solutions and providing one-to-one service to each domestic and foreign customer. We have designed different battery solutions for many different applications, such as Electric Vehicles, Electric Boats , Electric Trucks, AGV, Golf Carts, Road Cleaning Machine, Solar Energy Storage system and so on. Lithium battery innovation brings more possibilities for the development of many projects and brings more convenience to everyone's life. Smart product development requires multiple systems integration and effective teamwork. We were born to meet this market demand, and we provide better solutions and better services to save the time and energy of your engineering team.

Wholesale High-Current 18650 Battery Lithium 2600mAh 3000mAh 3.7V Li-ion Rechargeable Batteries 18650 BatteryWholesale High-Current 18650 Battery Lithium 2600mAh 3000mAh 3.7V Li-ion Rechargeable Batteries 18650 Battery

Certifications

Wholesale High-Current 18650 Battery Lithium 2600mAh 3000mAh 3.7V Li-ion Rechargeable Batteries 18650 Battery

About the Supplier

This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR259146". Items marked "verified" are certified.

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Hunan CTS Technology Co., Ltd.
Hunan CTS Technology Co., Ltd.
Hunan CTS Technology Co., Ltd.
Hunan CTS Technology Co., Ltd.
Hunan CTS Technology Co., Ltd.
Hunan CTS Technology Co., Ltd.
Hunan CTS Technology Co., Ltd.
Hunan CTS Technology Co., Ltd.

About Our Factory & Business Background

verified Business Type
Manufacturer/Factory & Trading Company
Address
Building D6, Phase Ii, Cec Software Park, No. 18 Jianshan Road, Yuelu District, 410000, Changsha, Hunan, China
verified Plant Area
858.3 square meters
verified Number of Employees
32
verified Registered Capital
2,000,000 RMB
verified Terms of Payment
LC, T/T, D/P, PayPal, Western Union, Small-amount payment
verified International Commercial Terms(Incoterms)
FOB, CIF, CFR, EXW
verified Average Lead Time
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
verified Nearest Port
Shanghai Port.Shenzhen Port.
verified Supply Chain Partners
20

Our Production Capability & Technical Expertise

verified Main Products
Lithium battery, Lithium ion battery, Lifepo4 battery, Battery pack, Electric car battery, Electric scooter battery, Electric boat battery, OEM battery, Energy storage battery, Lithium battery cells
verified Production Lines
3
verified Production Machines
Laser Welding Machine, Laser Welding Machine
verified QA/QC inspectors
2 people
verified Inspection Type for Finished Products
100% inspection(Visual inspection & Function inspection)
verified Inspection Method for Finished Products
Have instructions and uniformly followed
verified Customization Options
Customization from Samples, Customization from Designs
verified ODM Service Available
Yes
verified OEM Service Available
Yes
verified R&D Engineers
6 people
verified Traceability of Raw Materials
Yes
verified Own Brand
Yes

Our Industry Experience & Global Business Record

verified Year of Establishment
2017-12-27
verified Export Year
7 Years
verified Main Markets
North America, Europe, Southeast Asia/ Mideast
verified Repeat Buyers Choice
50%~80%
verified Number of Foreign Trading Staff
16
verified Overseas Agent/Branch
No
verified New Products Launched in Last year
No

Our Certifications, Standards & Industry Recognition

verified Product Certification
CE, Others
verified Cooperated with Fortune 500
No

FAQ

What are the available capacity options?
We offer capacities ranging from 1500mAh to 3500mAh, including 1500, 2000, 2500, 2600, 3000, and 3500mAh.
What is the maximum continuous discharge rate?
Depending on the model, the maximum continuous discharge rate ranges from 2C to 15C.
What certifications do your batteries have?
Our batteries pass strict reliability tests and hold MSDS, UN38.3, CE, and IEC certifications.
Can I customize the battery specifications?
Yes, we provide OEM and ODM services, allowing customization from samples or designs.
What is the typical lead time for orders?
The average lead time is within 15 workdays for both peak and off-season periods.
What payment methods do you accept?
We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
What is the warranty or support policy?
We provide 24/7/365 online technical support with instant response times.
What are the main applications for these batteries?
They are widely used in electric vehicles, electric tools, consumer electronics, and energy storage systems.

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