Are you curious about where to find the best 18650 lithium batteries? With the growing demand for reliable power sources, choosing the right supplier can make all the difference. By comparing the top factories in China, you can ensure quality, performance, and value for your investment. Imagine having access to the best options that meet your specific needs, enhancing your projects and products. Ready to power up your knowledge? Dive into our comprehensive comparison and discover the leading suppliers that can elevate your battery game!

10 Best 18650 Battery Manufacturers In China You Must Know

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

Technical Parameters:
– Capacity: 2000mAh to 3500mAh
– 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

Lithium-ion Battery Manufacturer & Li-ion Cell Supplier – Sunpower New …

Product Details: Sunpower New Energy offers a wide selection of lithium-ion battery cells, including 18650, 21700, 26700 LiFePO4, and Na-ion rechargeable batteries. Custom battery packs and BMS are also available.

Technical Parameters:
– High discharge rate: 3-10 times that of regular batteries
– Cycle life: exceeds 3000 cycles under 0.3C charge/discharge conditions

Application Scenarios:
– Power tools
– Electric bicycles and motorcycles

Pros:
– High capacity and fast charge/discharge rates
– Wide range of certifications (UL, CE, ISO, etc.)

Cons:
– Minimum order quantity of 2 pieces for retail
– Long lead time for bulk orders (7-45 workdays)

China 18650 Battery Factory, 18650 Battery Supplier

Product Details: 18650 Lithium Battery and Pack Solutions with various specifications including 1500, 2200, 3350, 3500mAh.

Technical Parameters:
– Continuous discharge rate: 2C
– Wide Operating Temperature Range: 0°C — 45°C, Discharged Between -20°C to 60°C

Application Scenarios:
– Consumer Electronics
– Medical Devices

Pros:
– No memory effects
– Safe design with multiple safety features

Cons:
– Limited to specific voltage and capacity ranges
– Requires proper handling to avoid safety issues

Custom lithium ion battery manufacturers & suppliers & producers in …

Product Details: Custom lithium-ion batteries including 18650, LiFePO4, and various specialized batteries for applications such as energy storage, solar street lights, and electric vehicles.

Technical Parameters:
– 3.2V and 3.7V Steel Shell Cylinder Cells
– Various capacities for different applications

Application Scenarios:
– Energy storage systems for residential and commercial use
– Electric vehicles including golf carts and forklifts

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

Cons:
– Potential safety risks if not managed properly
– Higher initial cost compared to traditional batteries

3.6V-3200mAh-LG-GBMH1-18650 Battery – Lithium ion Battery Manufacturer …

Product Details: 3.6V LG-MH1-18650 Battery – Capacity: 3200mAh, Max Continuous Discharge: 10A, Weight: Max. 49g

Technical Parameters:
– Cell Voltage: 3.6V
– Cell Capacity: 3200mAh

Application Scenarios:
– Electric vehicles
– Portable electronic devices

Pros:
– High capacity for extended usage
– Reliable performance with good discharge rate

Cons:
– Limited maximum continuous discharge
– Weight may be a factor in portable applications

Best 18650 Battery-Top 5 Lithium Cell – Lithium ion Battery …

Product Details: Top 5 18650 Lithium Cells: Samsung 25R, Sony VTC5A, LG HG2, Panasonic NCR18650B, Sanyo NCR18650GA.

Technical Parameters:
– Capacity: 2500mAh to 3500mAh
– Nominal Voltage: 3.6V to 3.7V

Application Scenarios:
– Vape mods
– Flashlights

Pros:
– High energy density
– Long lifespan

Cons:
– Requires specific charger
– Potential safety hazards if misused

Lithium Battery Manufacturer and Supplier in China – Buzzup

Product Details: Buzzup manufactures and customizes various lithium-ion batteries, including home energy storage batteries, LiFePO4 batteries, and 18650 battery packs.

Technical Parameters:
– Voltage options: 12v, 36v, 48v, 72v
– Certifications: UL, CE, RoHS, MSDS, UN38.3

Application Scenarios:
– Ebike and scooter batteries
– Home energy storage systems

Pros:
– Customizable battery solutions for various applications
– Strong R&D capabilities with over 20 team members

Cons:
– Limited information on specific battery performance metrics
– Potentially high customization costs

Custom 18650 / Lithium ion Battery Pack Manufacturer in China-19 Years …

Product Details: Custom Lithium ion Battery Pack Manufacturer in China with 19 years of experience.

Technical Parameters:
– Low Temperature Charging: -20℃ 0.5C, Charging and Discharging Cycle ≥ 300 Cycles
– High-energy Density: Mass Energy Density 285wh/kg, Volume Energy Density 700wh/l

Application Scenarios:
– Medical equipment
– Security monitoring

Pros:
– Customized solutions for various applications
– Wide range of battery types available

Cons:
– Limited information on specific battery models
– Potentially high cost for custom designs

Jiangsu Sunpower Co., Ltd. – 18650 cylindrical power lithium-ion …

3.65V-2600mAh-LG-M26-18650 Battery – Lithium ion Battery Manufacturer …

Product Details: 3.65V-2600mAh-LG-M26-18650 Battery

Technical Parameters:
– Cell Capacity: 2600mAh
– Cell Voltage: 3.65V
– Max. Continuous Discharge: 10A
– Cell Weight: Max. 44g

Application Scenarios:
– Portable electronics
– Power tools

Pros:
– High energy density
– Reliable performance

Cons:
– Limited discharge rate
– Requires proper charging management

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
Lithium-ion Battery Manufacturer & Li-ion Cell Supplier – Sunpower New …	Sunpower New Energy offers a wide selection of lithium-ion battery cells, including 18650, 21700, 26700 LiFePO4, and Na-ion rechargeable batteries. Cu…	– High capacity and fast charge/discharge rates – Wide range of certifications (UL, CE, ISO, etc.)	– Minimum order quantity of 2 pieces for retail – Long lead time for bulk orders (7-45 workdays)	www.sunpowernewenergy.com
China 18650 Battery Factory, 18650 Battery Supplier	18650 Lithium Battery and Pack Solutions with various specifications including 1500, 2200, 3350, 3500mAh.	– No memory effects – Safe design with multiple safety features	– Limited to specific voltage and capacity ranges – Requires proper handling to avoid safety issues	www.batterypkcell.com
Custom lithium ion battery manufacturers & suppliers & producers in …	Custom lithium-ion batteries including 18650, LiFePO4, and various specialized batteries for applications such as energy storage, solar street lights,…	– High energy density and efficiency – Wide range of applications and customization options	– Potential safety risks if not managed properly – Higher initial cost compared to traditional batteries	www.battsysbattery.com
3.6V-3200mAh-LG-GBMH1-18650 Battery – Lithium ion Battery Manufacturer …	3.6V LG-MH1-18650 Battery – Capacity: 3200mAh, Max Continuous Discharge: 10A, Weight: Max. 49g	– High capacity for extended usage – Reliable performance with good discharge rate	– Limited maximum continuous discharge – Weight may be a factor in portable applications	www.dnkpower.com
Best 18650 Battery-Top 5 Lithium Cell – Lithium ion Battery …	Top 5 18650 Lithium Cells: Samsung 25R, Sony VTC5A, LG HG2, Panasonic NCR18650B, Sanyo NCR18650GA.	– High energy density – Long lifespan	– Requires specific charger – Potential safety hazards if misused	www.dnkpower.com
Lithium Battery Manufacturer and Supplier in China – Buzzup	Buzzup manufactures and customizes various lithium-ion batteries, including home energy storage batteries, LiFePO4 batteries, and 18650 battery packs.	– Customizable battery solutions for various applications – Strong R&D capabilities with over 20 team members	– Limited information on specific battery performance metrics – Potentially high customization costs	www.buzzupbattery.com
Custom 18650 / Lithium ion Battery Pack Manufacturer in China-19 Years …	Custom Lithium ion Battery Pack Manufacturer in China with 19 years of experience.	– Customized solutions for various applications – Wide range of battery types available	– Limited information on specific battery models – Potentially high cost for custom designs	www.large-battery.com
Jiangsu Sunpower Co., Ltd. – 18650 cylindrical power lithium-ion …				sp-powerbattery.goldsupplier.com
3.65V-2600mAh-LG-M26-18650 Battery – Lithium ion Battery Manufacturer …	3.65V-2600mAh-LG-M26-18650 Battery	– High energy density – Reliable performance	– Limited discharge rate – Requires proper charging management	www.dnkpower.com

Frequently Asked Questions (FAQs)

What are 18650 lithium batteries used for?

18650 lithium batteries are commonly used in various applications, including laptops, electric vehicles, power tools, and portable electronics. Their high energy density and rechargeable nature make them ideal for powering devices that require a reliable and long-lasting energy source.

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

To choose a reliable supplier, look for manufacturers with good reviews, certifications (like ISO and CE), and a solid track record in the industry. Request samples to assess quality and ensure they can meet your specific requirements in terms of capacity, safety, and delivery times.

What safety standards should 18650 batteries meet?

18650 batteries should comply with international safety standards such as UN38.3 for transportation, IEC62133 for safety, and RoHS for hazardous substances. Ensuring your supplier adheres to these standards helps guarantee the safety and reliability of the batteries.

Can I customize 18650 batteries for my specific needs?

Yes, many suppliers offer customization options for 18650 batteries, including capacity, discharge rates, and packaging. Discuss your specific requirements with the supplier to see how they can tailor their products to meet your needs.

What is the typical lead time for ordering 18650 batteries from China?

The lead time for ordering 18650 batteries can vary based on the supplier and order size, but it typically ranges from 2 to 6 weeks. It’s best to communicate directly with your supplier to get an accurate estimate based on your order specifics.