Cylindrical Battery Cells Manufacturer

Cylindrical Battery Cells Manufacturer--Keheng

Keheng as a leading lithium cylindrical battery cell manufacturer since 2008, specializing in B2B business. Providing the most competitive price and quality to battery assembly factory.

 

  • Real Cylindrical Battery Cells Factory In China
  • Cylindrical cell testing process
  • Live scene at a cylindrical cell battery factory
  • Real Cylindrical Battery Cells Factory In China
  • Cylindrical cell testing process
  • Live scene at a cylindrical cell battery factory

3.7V NMC Battery Cell - China Factory

Keheng, as a manufacturer of cylindrical lithium battery cells, can help you provide 18650, 26650, 21700, 32140 and 46180 cylindrical batteries with diversified capacity levels and discharge rates in applications such as electric low-speed vehicles, power tools, solar street lamps, medical care and portable power stations.

  • Samples available, no customization required
  • Quick Quote
  • Worldwide delivery
  • Solutions within one to two business days

Optimize your project with lithium-ion batteries

Our lithium-ion batteries comply with IEC 62133, UN38.3, CE, RoHS, REACH, MSDS, and other certifications, while offering true capacity ratings at a price that fits any pre-configuration.

Whether you need series or parallel assembly, we can customize the configuration to meet your specific requirements.

18650 lithium battery cell

Keheng mainly offer NMC 3.7V 18650 battery cells from 1500mAh/ 2000mAh/ 2500mAh/ 2600mah/ 2900mAh/ 3000mah/ 3350mAh, below 1‰ damage rate.

26650 lithium battery cell

26550 refers to cylindrical battery cells with 65 mm length and 26 mm diameter. Usually, compare with 18650 battery cells, 3.7v 26650 higher capacity NMC Battery.

32650 lithium battery cell

NMC 3.7V 32650 batteries are widely used in solar street lights due to their high cost-effectiveness and flexible size, usually connected in 4 strings or 8 strings to achieve 12.8v or 25.6v lithium batteries.

60180 Lifepo4 battery cell

Keheng 60180 cylindrical battery cell capacity exceeds 40ah and the discharge rate is 2C battery solution.

46160 Lifepo4 battery cell

CATL 40160 Lifepo4 Cylindrical 3.2V 20Ah Cell Rechargeable Batteries 1-8PCS For DIY E-bike Scooter Boat Fishing Power Supply

Other Shaped battery cell

For Keheng, we also have other shaped cylindrical battery cells except the above classic size cylindrical cells, such as 14500, 18350, 16650 battery,which offer more options for your battery projects.

6 Products Found.

Key Benefits of NMC Batteries

  • A-class new battery
    • Samsung, LG, Panasonic, CATL, EVE and other brands
    • 14450, 18650, 21700, 26650, 32700 and other types
    • Capacity: 1200mah, 1500mah, 1800mah, 2000mah, etc.
  • High quality connectors and wires
    • 1S 2S 3S 4S 4S 5S 6S 7S etc. balanced cable charging cable.
    • SM PH XH JST XT30 XT60 XT90 etc connectors.
  • Battery Testing
    • Each step is subjected to rigorous quality testing. Voltage, current, resistance, shock tests, etc.
    • Ensuring safe battery use and optimal performance.
  • BMS Protection Board
    • Voltage integrated IC output stabilizes and provides multiple protection.
    • Over-charging, over-discharging, over-current, over-voltage, short-circuit, high temperature, static electricity protection, and so on.

What Makes Us Go Extra Mile

Full-industry-chain-experience
Full industry chain experience

With 15 years’ in lithium cylindrical battery cells, we know better about the battery industry chain and put ourselves in our customers’ shoes,to offer them the validity market indo and optimize the battery solution for them.

Full Qualified Certification
Full Qualified Certification

Lithium battery belong the UN3480 goods, luckily we have the completer certification both transportation and country regulations, such as MSDS,UN38.3, CE, IEC62133, UL, BIS, KC,PSE etc.No worry about the certification cost anymore.

Fast Delivery Time
Fast Delivery Time

Keheng ship out cylindrical battery cells every day, but we always maintain a safety stock. We have 10 warehouses in domestic China,we can delivery your order within 3-5 workdays.No matter where is your forwarder agent in China.

Affordable Price
Affordable Price

It’s important to work with the direct factory, while many customers cannot find a real lithium battery cylindrical battery cells factory just by Alibaba. Come here and talk with us, may we can help to save your cost up to 30%.

Quality Is The First

How we control the cylindrical battery cells quality? Especially for NMC battery which with high density and low stability.

For Keheng, we will do the aging test, and vibration test, and then sorting test to check we find all problem before the battery leaving factory.

Quality Is The First
Things Only Insiders Know

Things Only Insiders Know

What factors influence the lifespan of the 18650 lithium rechargeable battery pack?

Consistency! High consistency! What I say not only means that the difference of voltage, IR, capacity in the same when they shipped, some batteries have bigger and bigger difference with more cycles and longer time.That’s the point.

Free samples For Your Test

If you’re interested in our cylindrical battery cells, you can leave your email, we can send you 4pcs samples free samples for quality testing. You can do the cycle test, and always keep testing the battery cells for every order you play, We have 100% for our product with unchanging quality.

Free samples For Your Test

Why Choose Our Lithium Ion Batteries?

Reliable Lithium Ion Battery Manufacturer and Supplier
Our lithium-ion batteries offer several advantages to ensure superior performance and reliability:

  • Lighter weight: Significantly lighter weight compared to lead-acid batteries.
  • More Power: Provides more power, making it a better choice.
  • Grade Cells: Consists of high-quality cells for optimal performance.
  • Over 800 cycle times: Over 800 charging and discharging cycles to ensure a long service life.
  • Maximum Discharge: Capable of continuous discharge at currents from 1C to 3C and even up to 5C.
  • Maintenance-free: Our batteries are designed to be simple and maintenance-free.
  • Safer Performance: Rigorous safety testing ensures reliable and safe battery operation.
  • Optional BMS: Optional Battery Management System (BMS) is available for enhanced monitoring and protection.

Variety Battery Project Case Uses the Cylindrical Battery Cell

Marine battery with 60180 battery
Marine battery with 60180 battery

High discharge rate and IP67 waterproof are very important for marine lithium batteries, and it’s nice with a competitive price but high quality, in this way, 60180 cylindrical lithium batteries are undoubtedly your best choice!

Electric scooter battery with 18650 battery
Electric scooter battery with 18650 battery

18650 cylindrical battery cells are very famous in the electric power project because of high rate discharge current and flexible size, such as electric bike, e-scooters, and e-motorcycle, electric tricycle even in the racing cars.

  • E-Bike Battery
  • Electric Scooter Battery
  • Electric Self-Balancing Car Battery
Golf cart battery with 26650 battery
Golf cart battery with 26650 battery

Cylindrical lithium battery cells have better high rate discharge performance compared to prismatic cells, Keheng uses 26650 lifepo4 batteries to customize lithium battery packs for golf carts, no need to worry about any hill climbing anymore.

Solar street light battery with 32650 battery
Solar street light battery with 32650 battery

Lithium battery pack of solar street light requires long lifespan, stability, small size, 32650 3.2v lfp cylindrical battery cells have 2000-4000 cycles, and stable performance due to Lithium Iron Manganese Phosphate chemistry.

The Secrect of lithium battery cell industry
Chinese Cylindrical Battery Wholesaler Trusted by Global Customers
With 16 years of focus on cylindrical cell manufacturing, we offer competitive cylindrical battery cell prices and one-stop services to help global customers control procurement costs and shorten delivery cycles.

What Our Customers Say

KH Cylindrical Cells – Consistently Praised

  • 18650 2000mAh Cylindrical Cell for Canada Project

    But first of all, I am very impressed. The packaging is excellent, and every single battery tested at 3.85V. Perfect. I’m sure the test will prove the 2000mAh, and I would give them a 125% approval rating.Cylindrical cell buyer – Canada

    Joseph
  • 18650 2000 10c

    I have completed the testing, and it has performed very well throughout.

    Cylindrical cell buyer – LBN

     

    Niko
  • European warehouse order

    This is already the third order I’ve placed at their European warehouse, and everything has been very regular/formal and delivered on time.Cylindrical cell buyer – EU

    Matěj
  • Cells purchased by a UK customer

    I’ve tested every battery and they are all working well, and this will allow my project to run smoothly.Cylindrical cell buyer – UK

    David
  • Italian 18650 cylindrical cell project

    I received as agreed packaged perfectly, and the product manager gave me a lot of suggestions.Cylindrical cell buyer – Italy

    Marco
  • Polish energy storage system battery

    I’ve had it for a year. It has performed very positively throughout. All parameters are within normal range.Cylindrical cell buyer – Poland

    Sławomir
  • Slovak 18650 cylindrical cell project

    After testing, the capacity matches what’s listed. The internal resistance also fits our needs. And they run steadily at a constant current above 3C.Cylindrical cell buyer – Slovakia

    Andrej

FAQs

Frequently asked questions about cylindrical lithium-ion batteries, you can find the answers below.

What are the types of lithium cylindrical cells?

Cylindrical lithium battery cell, named by the cylindrical casing. There are lithium iron phosphate cylindrical cells, lithium ternary cylindrical batteries, titanate cylindrical lithium battery cells.

How do we find the cylindrical lithium battery cells factory in China?

1st,you can search through Alibaba;

2nd,you can search at google.com;

3rd,you can go to the lithium battery related energy exhibitions to get more information.

Can we visit your lithium battery cell factory in China?

Sure, contact with us, if you come to China, we will arrange a unforgettable visit for you.We will take you to see how do you produce the lithium battery cells and how we control the quality of cylindrical cells.

What pros and cons of cylindrical cell have compare to prismatic cell and pouch cell?

Pros: Cylindrical lithium cells were first industrialized, compared to the other two types of lithium cells, more mature the technology; are more resistant to internal pressure changes; better heat dissipation performance, high safety.

Cons: the BMS technology requirements of cylindrical cells are usually higher; due to the increase in the number of cells, the amount of structural parts needs to be increased, and the efficiency of battery grouping is low.

Technical specifications
Did the price keep same all the time?

No, the price changes with the cost changing of the lithium cathode and anode. At 2023, the cost of battery material is the bottom price now according to our experience, so if you have any needs, contact with our engineers now!

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