Are you curious about where the best 18650 lithium batteries are made? With the growing demand for reliable power sources, understanding the top factories in China is more important than ever. By comparing these manufacturers, you can ensure you’re choosing high-quality batteries that meet your needs, whether for personal use or business. Imagine the peace of mind that comes with knowing you’ve selected the best options available. Ready to power up your knowledge? Dive into our comprehensive comparison and discover the leading 18650 lithium battery factories in China!

10 Best 18650 Battery Manufacturers In China You Must Know

Product Details: 18650 lithium-ion batteries from various manufacturers in China.

Technical Parameters:
– Capacity: 1500mAh to 6000mAh
– Voltage: 3.7V

Application Scenarios:
– Electric vehicles
– Consumer electronics

Pros:
– High energy density
– Wide range of applications

Cons:
– Variable quality among manufacturers
– Potential safety concerns if not handled properly

Top 10 Lithium-ion Battery Manufacturers in China

Product Details: Lithium-ion batteries, including various types such as polymer, square, and cylindrical batteries, designed for applications in electric vehicles, energy storage, and consumer electronics.

Technical Parameters:
– High energy density
– Long cycle life

Application Scenarios:
– Electric vehicles
– Energy storage systems

Pros:
– Rechargeable and efficient
– Wide range of applications

Cons:
– Potential safety risks if not managed properly
– Performance can degrade in extreme temperatures

Custom Lithium ion Battery Pack, 18650 Battery China Manufacturer – 22 …

Product Details: Custom Lithium Ion Battery Pack, including Low Temperature, Explosion-proof, and High Safety Batteries.

Technical Parameters:
– Low Temperature Cell 18650 3.6V 3350mAh, -40℃ 0.5C discharge capacity≥60%
– Explosion-proof Battery, ATEX and IECEx Certified

Application Scenarios:
– Robotic applications requiring high safety and low temperature performance.
– Energy storage systems in extreme environments.

Pros:
– High energy density and safety features.
– Customization available for specific applications.

Cons:
– Potentially higher cost due to customization.
– Limited availability in certain regions.

Quality 18650 Battery Pack & Lithium Polymer Battery factory from China

Product Details: Quality 18650 Battery Pack & Lithium Polymer Battery from Unitech Energy System Limited, established in 2009.

Technical Parameters:
– Voltage: 3.65 Volt, Capacity: 6040mAH, Cell: Lion Lithium Battery
– Voltage: 11.1 Volt, Capacity: 980mAH, Cell: Lithium Ion Polymer Battery

Application Scenarios:
– Rechargeable battery packs for consumer electronics
– Custom battery solutions for electric vehicles

Pros:
– High performance and environmentally friendly
– Wide range of battery options available

Cons:
– Limited information on specific product performance
– Potential compatibility issues with non-standard applications

DIY Or Custom 18650 Battery Pack Manufacturing Companies From China …

Product Details: 18650 Lithium Battery Pack

Technical Parameters:
– Capacity: 2500mAh
– Voltage: 3.7V

Application Scenarios:
– Electric vehicles
– Portable electronics

Pros:
– High energy density
– Long cycle life

Cons:
– Sensitive to high temperatures
– Requires protection circuit

Quality Lithium LiFePO4 Battery & 18650 Lithium Ion Battery factory …

Product Details: Various Lithium batteries including LiFePO4, 18650 Lithium Ion, and custom battery packs.

Technical Parameters:
– Voltage: 3.2V to 12.8V
– Capacity: 100mAh to 310Ah

Application Scenarios:
– Consumer Electronics
– Electric Vehicles

Pros:
– High cycle life (up to 2000 times)
– Wide range of applications

Cons:
– Weight may vary significantly
– Limited warranty periods

Lithium Battery Manufacturer and Supplier in China – Buzzup

China Polymer Lithium Battery Manufacturers, Lifepo4 Lithium Battery …

Product Details: Various lithium battery products including Polymer Lithium Battery, Lifepo4 Lithium Battery, 18650 Lithium Battery, Energy Storage Battery, LTO Battery, and Disposable Battery.

Technical Parameters:
– Rated Voltage: 3.7V to 12.8V
– Rated Capacity: 170mAh to 15400mAh

Application Scenarios:
– Smart devices and wearables
– Energy storage systems and electric vehicles

Pros:
– High energy density and efficiency
– Wide range of applications

Cons:
– Potential safety risks if not managed properly
– Performance can degrade over time

Lithium Battery Manufacturers in China: Top 12 Suppliers

Product Details: Lithium batteries are rechargeable energy storage devices commonly used in various applications.

Technical Parameters:
– Voltage: 3.7V
– Capacity: 2000mAh

Application Scenarios:
– Electric vehicles
– Consumer electronics

Pros:
– High energy density
– Long cycle life

Cons:
– High cost
– Temperature sensitivity

18650 Lithium Battery – High Quality & with China Factory Price

Product Details: 18650 Lithium Battery Series – High Quality with China Factory Price. Available in various capacities and configurations, including high amp options.

Technical Parameters:
– Voltage: 3.7V, 7.4V, 11.1V
– Capacity: 2200mAh to 7000mAh

Application Scenarios:
– Mini-scanner for efficient and wireless scanning
– Portable devices requiring lightweight and high energy density batteries

Pros:
– High energy density and safety features
– Customizable protection circuits and connectors available

Cons:
– Limited to specific applications
– Potential safety risks if not used properly

Related Video

Comparison Table

Company	Product Details	Pros	Cons	Website
10 Best 18650 Battery Manufacturers In China You Must Know	18650 lithium-ion batteries from various manufacturers in China.	– High energy density – Wide range of applications	– Variable quality among manufacturers – Potential safety concerns if not handled properly	keheng-battery.com
Top 10 Lithium-ion Battery Manufacturers in China	Lithium-ion batteries, including various types such as polymer, square, and cylindrical batteries, designed for applications in electric vehicles, ene…	– Rechargeable and efficient – Wide range of applications	– Potential safety risks if not managed properly – Performance can degrade in extreme temperatures	www.ufinebattery.com
Custom Lithium ion Battery Pack, 18650 Battery China Manufacturer – 22 …	Custom Lithium Ion Battery Pack, including Low Temperature, Explosion-proof, and High Safety Batteries.	– High energy density and safety features. – Customization available for specific applications.	– Potentially higher cost due to customization. – Limited availability in certain regions.	www.large.net
Quality 18650 Battery Pack & Lithium Polymer Battery factory from China	Quality 18650 Battery Pack & Lithium Polymer Battery from Unitech Energy System Limited, established in 2009.	– High performance and environmentally friendly – Wide range of battery options available	– Limited information on specific product performance – Potential compatibility issues with non-standard applications	www.18650batt.com
DIY Or Custom 18650 Battery Pack Manufacturing Companies From China …	18650 Lithium Battery Pack	– High energy density – Long cycle life	– Sensitive to high temperatures – Requires protection circuit	www.lithiumbatterychina.com
Quality Lithium LiFePO4 Battery & 18650 Lithium Ion Battery factory …	Various Lithium batteries including LiFePO4, 18650 Lithium Ion, and custom battery packs.	– High cycle life (up to 2000 times) – Wide range of applications	– Weight may vary significantly – Limited warranty periods	www.ionlithium-battery.com
Lithium Battery Manufacturer and Supplier in China – Buzzup				www.buzzupbattery.com
China Polymer Lithium Battery Manufacturers, Lifepo4 Lithium Battery …	Various lithium battery products including Polymer Lithium Battery, Lifepo4 Lithium Battery, 18650 Lithium Battery, Energy Storage Battery, LTO Batter…	– High energy density and efficiency – Wide range of applications	– Potential safety risks if not managed properly – Performance can degrade over time	www.sum-battery.com
Lithium Battery Manufacturers in China: Top 12 Suppliers	Lithium batteries are rechargeable energy storage devices commonly used in various applications.	– High energy density – Long cycle life	– High cost – Temperature sensitivity	www.chinaimportal.com
18650 Lithium Battery – High Quality & with China Factory Price	18650 Lithium Battery Series – High Quality with China Factory Price. Available in various capacities and configurations, including high amp options.	– High energy density and safety features – Customizable protection circuits and connectors available	– Limited to specific applications – Potential safety risks if not used properly	lipolbattery.com

Frequently Asked Questions (FAQs)

What is an 18650 lithium battery?

An 18650 lithium battery is a cylindrical rechargeable battery commonly used in various applications, including laptops, electric vehicles, and power tools. Its name comes from its dimensions: 18mm in diameter and 65mm in height. These batteries are known for their high energy density, long cycle life, and reliability.

Why are 18650 batteries popular in China?

China is a leading manufacturer of 18650 batteries due to its advanced technology, cost-effective production, and large-scale factories. The demand for these batteries has surged with the growth of electric vehicles and renewable energy storage, making them a key component in many industries.

How do I choose a reliable 18650 battery factory in China?

When selecting a factory, consider factors like certifications (e.g., ISO, CE), production capacity, quality control processes, and customer reviews. It’s also helpful to request samples and visit the factory if possible to ensure they meet your standards and requirements.

What are the safety standards for 18650 batteries?

Safety standards for 18650 batteries include proper manufacturing practices, quality control, and compliance with international regulations. Look for batteries that have passed tests for overcharging, short-circuiting, and thermal stability to ensure they are safe for use.

Can I customize 18650 batteries for my specific needs?

Yes, many factories in China offer customization options for 18650 batteries. You can specify parameters like capacity, discharge rate, and packaging. Be sure to communicate your requirements clearly to ensure the factory can meet your needs effectively.