Are you tired of sifting through countless options for 18650 batteries? With so many factories in China, finding the right one can feel overwhelming. Understanding the top manufacturers is crucial, as it ensures you get quality, reliability, and value for your investment. Imagine having access to the best options that not only meet your needs but also enhance your projects. Ready to simplify your search and make informed decisions? Dive into our comprehensive comparison of the leading 18650 battery factories in China and discover the perfect fit for your requirements!
18650 Battery Wholesale | 18650 Battery Cells | 18650 Cells Bulk – LEGEND
Product Details: 18650 rechargeable lithium-ion battery, 18mm diameter, 65mm length, high energy density, suitable for various applications.
Technical Parameters:
– High discharge current, suitable for significant power output.
– Long cycle life of approximately 2500 cycles.
Application Scenarios:
– UAV and FPV drones battery pack.
– Electric bike battery pack.
Pros:
– Fast charging capabilities.
– Lightweight design despite high energy density.
Cons:
– Requires specific charging protocols.
– Potential safety risks if not handled properly.
Li-ion 18650 Battery for sale in bulk – pknergy.com
Product Details: Li-ion 18650 batteries manufactured by PKNERGY, available in various models with different capacities and discharge rates.
Technical Parameters:
– Capacity ranges from 1800mAh to over 3500mAh.
– Cycle life typically between 300 to 500 full charge/discharge cycles.
Application Scenarios:
– Power tools
– Electric vehicles
– Portable electronics
Pros:
– High-quality batteries with certifications from major markets.
– Eco-friendly and affordable lithium battery choice.
Cons:
– Lifespan can vary based on usage conditions.
– Requires proper care to maximize lifespan.
Lithium Ion Battery 18650 Bulk Supplier, 18650 Type Cells For Sale …
Product Details: 18650 Lithium Battery from CHAM, featuring long cycle life, fast charging, high-nickelic NCM technology, and high energy density.
Technical Parameters:
– Capacity options: 2000mAh to 3500mAh
– Cylindrical cell design
Application Scenarios:
– Energy storage systems
– Consumer electronics
Pros:
– Long cycle life
– Fast charging capabilities
Cons:
– Limited capacity range compared to larger batteries
– Potential safety concerns if not managed properly
Bulk 18650 Battery – dlnenergy.com
Product Details: Bulk 18650 and 21700 Lithium-ion Batteries. Two main 18650 models offered: 2000mah ECO 3.7V and 2000mah-10C 3.7V for power tools. Also offers custom battery packs with 1, 2, or 3 18650 cells. Sales volume of 80,000,000 PCS per year.
Technical Parameters:
– Nominal Capacity: 2080-2120 mAh (ECO), 2000-2025 mAh (10C); Internal Resistance:…
– Size: 18x65mm (single cell), 18x36x65mm (2-cell), 36x36x65mm (3-cell)
Application Scenarios:
– Power tools
– General purpose applications
– Custom battery packs
Pros:
– Good quality and safety
– Competitive price
– Quick delivery
– Directly from the factory
– Large production capacity
Cons:
– Insufficient information to determine cons
18650 Battery Wholesale Price – HeB Xiaolu Battery
Product Details: Xiaolu Battery specializes in lithium-ion batteries, including various models such as 32700, 33140, 32140, 32140 Sodium-ion, 18650, 21700, and 26700 cells.
Technical Parameters:
– High energy density
– Long cycle life
Application Scenarios:
– Power tools
– Energy storage
Pros:
– High safety and reliability
– Cost-effective
Cons:
– Limited information on specific models
– Potential supply shortages
Energizer ECR2032 240mAh 3V Lithium Primary (LiMNO2) Coin Cell …
Product Details: Energizer ECR2032 240mAh 3V Lithium Primary (LiMNO2) Coin Cell Batteries – Bulk
Technical Parameters:
– Brand: Energizer
– Capacity: 240mAh, Voltage: 3.0V, Shelf Life: 8-10 Years
Application Scenarios:
– Compatible with small electronics
– Ideal for manufacturers, retailers, and repair businesses
Pros:
– Long-lasting battery life with 240mAh capacity
– Bulk packaging allows for easy storage and cost savings
Cons:
– Not eligible for promotions or coupon codes
– Estimated shipping time of 10 days
China Best LiPo Battery Supplier, Polymer Li-ion Battery Manufacturer …
Product Details: Various Lithium-ion and Li-Polymer batteries including UFX 126090, UFX 902248-3C, UFX 802045, and more, designed for multiple applications.
Technical Parameters:
– Voltage: 3.7V to 12V
– Capacity: 100mAh to 9000mAh
Application Scenarios:
– Consumer electronics
– Military and medical devices
Pros:
– High performance and safety
– Customizable battery solutions
Cons:
– Potentially high cost for specialized batteries
– Limited availability in some regions
Lithium ion battery 3.7V 20.4Ah – Himax
Product Details: Lithium ion battery 3.7V 20.4Ah – Himax
Technical Parameters:
– Part Number: Li-ion-18650-3.7V-20.4Ah
– Rated Capacity: 20.4Ah
– Nominal Voltage: 3.7V
– Max Charge Voltage: 4.2V
– Discharge Cut Off Voltage: 2.75V
– Charging Current: ≤1C
– Max. Continuous Discharging Current: 4A
– Cycle Life: 500 cycles 100% DOD
– Discharge Rate: 0.2C
– Dimensions: 115×73.5 x21.5mm
– Weight: Approx. 300g
– Operating Temperature: Charge: 0℃-45℃, Discharge: -20℃-60℃
– Storage Temperature: -10°C~45°C
– Warranty: 1 year since the date of shipping
Application Scenarios:
– Medical equipment
– Dental lighting
– Alarm system
– Electronic door lock
– Loud speaker
– Bluetooth speakers
– Emergency lighting
– Solar outdoor lights
– Toy cars
– Power tools
Pros:
– High energy density and long cycle life
– Safe and reliable performance
– Lightweight compared to lead-acid batteries
– Environmentally friendly with no toxic substances
Cons:
– Requires careful handling and installation
– Higher initial cost compared to lead-acid batteries
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Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| 18650 Battery Wholesale | 18650 Battery Cells | 18650 Cells Bulk – LEGEND | 18650 rechargeable lithium-ion battery, 18mm diameter, 65mm length, high energy density, suitable for various applications. | – Fast charging capabilities. – Lightweight design despite high energy density. |
| Li-ion 18650 Battery for sale in bulk – pknergy.com | Li-ion 18650 batteries manufactured by PKNERGY, available in various models with different capacities and discharge rates. | – High-quality batteries with certifications from major markets. – Eco-friendly and affordable lithium battery choice. | – Lifespan can vary based on usage conditions. – Requires proper care to maximize lifespan. | www.pknergy.com |
| Lithium Ion Battery 18650 Bulk Supplier, 18650 Type Cells For Sale … | 18650 Lithium Battery from CHAM, featuring long cycle life, fast charging, high-nickelic NCM technology, and high energy density. | – Long cycle life – Fast charging capabilities | – Limited capacity range compared to larger batteries – Potential safety concerns if not managed properly | www.chamglobal.com |
| Bulk 18650 Battery – dlnenergy.com | Bulk 18650 and 21700 Lithium-ion Batteries. Two main 18650 models offered: 2000mah ECO 3.7V and 2000mah-10C 3.7V for power tools. Also offers custom… | – Good quality and safety – Competitive price – Quick delivery – Directly from the factory – Large production capacity | – Insufficient information to determine cons | dlnenergy.com |
| 18650 Battery Wholesale Price – HeB Xiaolu Battery | Xiaolu Battery specializes in lithium-ion batteries, including various models such as 32700, 33140, 32140, 32140 Sodium-ion, 18650, 21700, and 26700 c… | – High safety and reliability – Cost-effective | – Limited information on specific models – Potential supply shortages | www.hebxiaolubattery.com |
| Energizer ECR2032 240mAh 3V Lithium Primary (LiMNO2) Coin Cell … | Energizer ECR2032 240mAh 3V Lithium Primary (LiMNO2) Coin Cell Batteries – Bulk | – Long-lasting battery life with 240mAh capacity – Bulk packaging allows for easy storage and cost savings | – Not eligible for promotions or coupon codes – Estimated shipping time of 10 days | www.batteryjunction.com |
| China Best LiPo Battery Supplier, Polymer Li-ion Battery Manufacturer … | Various Lithium-ion and Li-Polymer batteries including UFX 126090, UFX 902248-3C, UFX 802045, and more, designed for multiple applications. | – High performance and safety – Customizable battery solutions | – Potentially high cost for specialized batteries – Limited availability in some regions | benzoenergy.com |
| Lithium ion battery 3.7V 20.4Ah – Himax | Lithium ion battery 3.7V 20.4Ah – Himax | – High energy density and long cycle life – Safe and reliable performance – Lightweight compared to lead-acid batteries – Environmentally friendly wit… | – Requires careful handling and installation – Higher initial cost compared to lead-acid batteries | himaxelectronics.com |
Frequently Asked Questions (FAQs)
What are 18650 batteries commonly used for?
18650 batteries are widely used in various applications, including electric vehicles, laptops, power tools, and portable electronics. Their high energy density and rechargeable nature make them a popular choice for devices that require reliable power sources.
How can I find a reliable bulk factory for 18650 batteries in China?
To find a trustworthy factory, consider researching online directories, reading reviews, and asking for recommendations from industry contacts. It’s also wise to request samples and visit the factory if possible to ensure quality and reliability.
What certifications should I look for in 18650 batteries?
Look for certifications such as CE, RoHS, and UL, which indicate that the batteries meet safety and environmental standards. These certifications are crucial for ensuring product quality and compliance with international regulations.
What is the typical lead time for bulk orders of 18650 batteries?
Lead times can vary depending on the factory and order size, but typically, you can expect anywhere from 2 to 6 weeks for production and shipping. Always confirm lead times with the supplier before placing an order.
Are there minimum order quantities (MOQs) for 18650 batteries?
Yes, most factories have minimum order quantities, which can range from a few hundred to several thousand units. MOQs help factories maintain efficiency, so it’s important to discuss this with your supplier before making a decision.
