Are you in the market for high-quality 18650 lithium-ion batteries? With so many factories in China, how do you choose the right one? Understanding the landscape of top manufacturers is crucial for ensuring you get reliable products that meet your needs. By comparing these factories, you can save time and money while securing the best deals. Imagine having access to the most reputable suppliers, ensuring your projects run smoothly and efficiently. Ready to discover the top 18650 battery wholesale factories in China? Let’s dive in and find the perfect partner for your battery needs!

China 18650 Battery Suppliers, Manufacturers, Factory – Wholesale …

Product Details: 18650 lithium-ion battery with a diameter of 18mm and a length of 65mm, suitable for various electronic devices.

Technical Parameters:
– 3.7v 2600mAh Lithium Ion Rechargeable
– 3C 3.7v 2000mAh 7.4Wh Rechargeable

Application Scenarios:
– Notebook computers
– Digital cameras

Pros:
– Wide range of applications
– Rechargeable and long-lasting

Cons:
– Requires specific charging conditions
– Potential safety risks if damaged

China Lithium Ion Battery Suppliers, Manufacturers, Factory – Wholesale …

Product Details: Lithium Ion Battery products from Shenzhen Lead New Energy Co., Ltd, including various types such as Electric Bike Batteries, 18650 Batteries, and Portable Power Stations.

Technical Parameters:
– Voltage: 3.7V, Capacity: 2600mAh for 18650 Battery
– Voltage: 48V, Capacity: 17.5Ah for Electric Bicycle Battery

Application Scenarios:
– Electric bicycles and scooters
– Portable power solutions for outdoor activities

Pros:
– Customizable products available at low prices
– Wide range of applications across different battery types

Cons:
– Limited specific technical details provided
– Potential quality variations in mass production

China 18650 Battery Cell Suppliers, Manufacturers, Factory – Wholesale …

Product Details: LiFePO4 18650 Cylinder Battery Cell

Technical Parameters:
– Customized products with low price
– Manufactured in China for over 20 years

Application Scenarios:
– Energy storage systems
– Electric vehicles

Pros:
– Long lifespan
– High safety

Cons:
– Higher cost compared to other battery types
– Limited availability in some regions

Wholesale Li-ion Batteries | Liion Wholesale – Tagged “18650” – Liion …

Product Details: Wholesale Li-ion Batteries – 18650

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

Application Scenarios:
– Powering electronic devices
– Battery packs for electric vehicles

Pros:
– High energy density
– Rechargeable

Cons:
– Requires proper handling
– Potential safety risks if damaged

18650 Li-Ion Battery Wholesale

Product Details: 18650 Lithium-ion (Li-Ion) battery is a popular rechargeable battery format widely used in various applications due to its high energy density, long cycle life, and reliable performance. Dimensions: 18mm in diameter and 65mm in length.

Technical Parameters:
– High Energy Density: Offers a high energy-to-weight ratio.
– Long Cycle Life: Capable of hundreds to thousands of charge/discharge cycles.

Application Scenarios:
– Laptop battery packs
– Electric vehicles

Pros:
– Stable Voltage: Delivers a consistent voltage output.
– Low Self-Discharge: Maintains its charge over long periods.

Cons:
– Requires proper handling and charging to avoid safety issues.
– Performance can degrade over time with repeated use.

Liion Wholesale Batteries | Li-ion battery/cell distributor

Product Details: Liion Wholesale Batteries offers a variety of Li-ion batteries, chargers, and accessories suitable for various applications.

Technical Parameters:
– Battery types: 18650, 21700, RCR123A, 9V
– Capacity range: 2550mAh to 5000mAh

Application Scenarios:
– Consumer electronics
– Electric vehicles

Pros:
– Wide range of products available
– Authorized distributor for major brands

Cons:
– Limited information on specific battery chemistry
– Shipping restrictions may apply

BAK N18650COP 18650 30A Flat Top 2500mAh – Liion Wholesale Batteries

Product Details: BAK N18650COP 18650 30A Flat Top 2500mAh battery, a high discharge battery comparable to Samsung 25R.

Technical Parameters:
– Size: 18650
– Capacity: 2500mAh (minimum 2400mAh), Continuous Max Discharge: 30A, Nominal Volt…

Application Scenarios:
– High discharge applications
– Use in battery packs or devices requiring reliable power

Pros:
– Better availability and cost compared to competitors
– Tested for quality and reliability

Cons:
– Not protected
– Potential safety risks if mishandled

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Frequently Asked Questions (FAQs)

What are 18650 lithium-ion batteries used for?

18650 lithium-ion 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 reliable and long-lasting energy.

How can I find a reliable wholesale factory for 18650 batteries in China?

To find a reliable wholesale factory, you can start by researching online directories, attending trade shows, or using platforms like Alibaba. Look for factories with good reviews, certifications, and a history of quality production. It’s also helpful to request samples before placing large orders.

What certifications should I look for in 18650 battery manufacturers?

When choosing a manufacturer, look for certifications such as ISO 9001, CE, UL, and RoHS. These certifications indicate that the factory adheres to international quality and safety standards, ensuring that the batteries are safe and reliable for use.

What is the typical lead time for bulk orders of 18650 batteries?

The lead time for bulk orders can vary depending on the manufacturer and order size, but it typically ranges from 2 to 6 weeks. It’s essential to communicate your timeline with the factory to ensure they can meet your delivery needs.

Are there minimum order quantities (MOQs) for 18650 batteries?

Yes, most wholesale factories have minimum order quantities (MOQs) for 18650 batteries. MOQs can vary widely, so it’s important to check with the manufacturer. Some may allow smaller orders for first-time buyers, while others may require larger quantities to ensure cost-effectiveness.