Top 15 Cylindrical Lithium-Ion Battery Manufacturers List

Cylindrical lithium-ion batteries are widely used in high-performance applications such as medical devices, industrial tools, hunting gears, energy storage and consumer electronics.

The market for cylindrical lithium-ion batteries was estimated to be worth $67.08 billion worldwide in 2023. It’s expected to reach $325.38 billion by 2032. North America, the Middle East, Africa, Europe, and the Asia-Pacific region are the major markets for rechargeable lithium batteries.

As the demand for reliable power solutions keeps rising, partnering with the best Li-ion battery companies has become more important. This post will introduce the top 15 cylindrical lithium-ion battery manufacturers worldwide, who are known for producing high-quality rechargeable batteries.

The Importance of Cylindrical Lithium-Ion Batteries in Various Industries

Cylindrical rechargeable lithium batteries are tightly sealed in specialized metal casings. This helps reduce the risk of electrode material breakdown, ensuring reliability even in harsh conditions.

Trusted lithium-ion battery manufacturers provide quality batteries not only offer excellent durability but also have long-lasting power. Here are some examples:

Industry	Power Requirements	Battery Type
Medical	· High safety · Long battery life · Stable discharge performance · Lightweight and compact	AA/AAA/14500/16340/18650/ 21700/26650/CR123A
Industrial	· Long battery life · Strong power output · Withstands frequent use	AA/18650/21700/26650/32650
Wildlife Monitoring	· Long battery life · 1.5V stable voltage output · High safety · Withstands extreme weather · Fast charging · Long cycle life	1.5V AA
Thermal Imaging, Night Vision and Infrared	· High energy density · Long battery life · Withstands extreme weather · Fast charging · High safety · Lightweight and compact	AA/14500/16340/18650/ CR123A
Home Energy Storage	· High energy density · Long battery life · High safety	18650/21700/26650/32700
Consumer Electronics	· Long battery life · Lightweight and compact · High safety	AA/AAA/10440/14500/16340/ 18650/21700

Key Factors to Consider When Selecting a Cylindrical Lithiu-Ion Battery Supplier

There are many lithium-ion battery suppliers on the market, and choosing a professional supplier can be challenging. Here are some key points to help you effectively screen the best battery brands:

– Product Range: Many lithium battery brands may have limited options in terms of battery types, capacities, and sizes, often for cost-effectiveness reasons. Make sure they can offer a diverse range of products that meet your equipment needs.

– Lithium Battery Technology: Get to know the firm’s technical capabilities and innovation level. Ask if they have released any industry-leading products or solutions. Advanced battery technology usually brings higher efficiency and performance to applications.

– Performance Requirements: Clearly define your performance needs for the rechargeable battery, such as charging efficiency, nominal voltage, cycle life, and operating temperature range. Ensure that the supplier can deliver on these specifications.

– Quality Certifications: High-quality rechargeable batteries should be certified by international standards like ISO 9001, CE and PSE. This makes users feel more assured when using them.

– Customization Services: The company’s R&D capabilities and experience are crucial. Find out if they can provide customized battery solutions tailored to your specific needs.

– Supply Chain Reliability: Assess the supplier’s production capacity, maximum output, and minimum order quantity. Confirm whether they can handle large-volume orders and have a stable supply chain to ensure consistent delivery.

– Customer Experience: Good customer service and technical support are essential. Make sure you can reach the team promptly to get the assistance you need.

– Ordering Cost: This is also a key factor when choosing a battery brand. Compare the wholesale prices of lithium batteries from different companies and choose the one that offers the best value for money.

Next, we will list the top 15 lithium-ion battery manufacturers to help you gain a deeper understanding of market options.

Top 15 Cylindrical Lithium-Ion Battery Manufacturers in 2024

1. Contemporary Amperex Technology Co., Limited
2. LG Energy Solution
3. Samsung SDI Co., Ltd.
4. Panasonic Corporation
5. Sony Energy Devices Corporation
6. BYD Company Ltd. 
7. Shenzhen XTAR Electronic Co., Ltd.
8. Sunwoda Electronic Co., Ltd.
9. Jiangsu Tenpower Lithium Co., Ltd.
10. E-One Moli Energy Corporation 
11. China Aviation Lithium Battery Co., Ltd.
12. BAK Battery Co., Ltd.
13. SVOLT Energy Technology Co., Ltd.
14. TianJin Lishen Battery Joint-Stock CO.,LTD.
15. EVE Energy Co., Ltd.

* The above 15 companies are ranked in no particular order.

1. Contemporary Amperex Technology Co., Limited

CATL is a leading manufacturer of lithium-ion batteries globally, with great market share in battery management systems(BMS) and energy storage solutions. By 2023, CATL’s global market share had reached nearly 37%, making it a key player in the renewable energy sector.

Products

CATL offers a diverse range of lithium batteries, including the popular LiFePO4 batteries and ternary lithium batteries.

Development Focus

CATL is dedicated to providing top-notch solutions and services in four areas: passenger vehicle, commercial application, energy storage system, and battery recycling. In 2023, CATL maintained its position as the world’s top battery supplier for the seventh year in a row, while its energy storage battery shipments held the No.1 global ranking for three consecutive years. In the Chinese market, they closely partner with BYD and NIO, providing reliable power support to the electric vehicle industry.

Cutting-Edge Technology

In 2021, CATL released its first-generation sodium-ion battery with the highest energy density worldwide. Additionally, the company introduced the world’s first “no thermal runaway” battery design, which not only greatly enhances battery safety but also extends the range of electric vehicles to over 800 km.

– High Energy Density: Industry-first CTP (Cell-To-Pack) technology uses a highly integrated structural design to improve the utilization of battery packs. The cell energy density is more higher.

– Long Service Life: With its “low lithium consumption technology,” CATL has significantly reduced active lithium loss during battery use, enhancing the stability of the anode’s surface and structure. This innovation allows the battery to last up to 16 years.  

– Super Fast Charging: By incorporating isotropic technology, lithium ions can embed into graphite channels from all angle, allowing for a rapid charge to 80% in just 5 minutes.

2. LG Energy Solution

LG Energy Solution, a reputable enterprise in the global lithium battery business. As of 2023, the company’s revenue reached $25.9 billion. Since entering the lithium battery field in 1992, achieving mass production in 1999, and supplying the first mass-produced electric vehicle with a battery in 2009, LG Energy has constantly advanced.

Products

– Advanced automotive battery: EV, PHEV, HEV, Cell, Module, Pack, BMS

– Mobility & IT battery: Cylindrical lithium-ion battery, Pouch, Free-Form

– ESS battery: Grids, Commercial, UPS

R&D Status

With over three decades of experience in lithium battery development, LG Energy Solution holds 55,794 patents. With over 4000 employees committed to advancing battery technology, the firm has spent over $75 billion on research and development.

Production Capacity

In North America, LG Energy Solution’s Arizona production base has become the first local integrated production plant for cylindrical and ESS batteries, with an annual capacity of 53GWh. The base is set to produce 46-series cylindrical batteries and LFP ESS batteries, aiming to strengthen its technological leadership in North America and effectively meet local customer needs.

Long-Term Partnership

LG has established joint ventures with major global automakers like General Motors (GM), Stellantis, and Honda to expand battery production. This year, LG’ s venture with Hyundai in Indonesia (10GWh) has already started production, and its project with Stellantis in Canada (45GWh) is expected to begin operations later. Moreover, they maintain a long-term partnership with well-known brand Tesla.

Sustainable Development

By creating a sustainable battery ecosystem and reducing environmental pollution, LG hopes to become carbon neutral throughout its whole supply chain by the year 2050.

3. Samsung SDI Co., Ltd.

A reliable supplier in the lithium-ion battery sector is Samsung SDI, primarily focusing on battery production and electronic materials. The battery division produces rechargeable batteries for IT devices, automobiles, and energy storage systems (ESS), while the electronic materials division supplies materials for semiconductors and displays.

Products

– Lithium-Ion rechargeable batteries

– Small batteries for smartphones

– Medium-Sized batteries for electric vehicles

– Large batteries for ESS

Latest News

The advancement of next-generation solid-state battery technology is accelerating thanks to Samsung SDI. This innovation is perfect for electric vehicles because it promises longer lifespan, and improved safety.

Excellent Financial Performance

Samsung SDI’s latest report reveals that the company achieved sales of approximately $3.34 billion and an operating profit of $210 million in the second quarter of this year, demonstrating stable performance.

Sustainability

Samsung SDI actively promotes various sustainability initiatives, including achieving 100% renewable energy conversion, reducing direct greenhouse gas emissions, and expanding battery recycling efforts. These actions not only demonstrate their commitment to addressing climate change and environmental crises but also drive the industry toward greener development. Through advancements in lithium battery technology, SDI hopes to take the lead in renewable energy.

4. Panasonic Corporation

Since developing lithium batteries in 1994, Panasonic, a professional lithium battery manufacturer has gained a wealth of experience and knowledge, allowing them to design battery packs and energy storage systems with higher efficiency and safety. They consider the specific needs of the final product, ensuring that customers can use lithium-ion batteries safely.

Products  

– Rechargeable batteries: Li-ion batteries, NiMH batteries, button rechargeable cells, pin-shaped Li-ion batteries  

– Disposable batteries: Alkaline batteries, Lithium batteries  

Next Steps

As one of Tesla’s key suppliers, Panasonic is highly regarded in the global electric vehicle market. To meet the growing global demand, Panasonic plans to invest nearly $3 billion this year to build a new battery factory.

Wide Applications  

– Mobility: Panasonic cylindrical lithium batteries, known for their high energy density, safety and reliability, are utilized in electric vehicles and have also played a significant role in advancing various other forms of transportation.

– Infrastructure/Industrial/Consumer: Lithium batteries also perform well in mobile devices that have strict requirements for compact, lightweight and high performance. By offering premium batteries and associated systems, Panasonic is able to deliver versatile energy solutions for social infrastructure, power systems, and consumer markets.

– Medical/Health Care: Panasonic pin-shaped lithium-ion batteries are an ideal power source for medical devices like wristbands, hearing aids, and insulin pens. Their small size enhances convenience, while a long battery life and broad wide operating temperature guarantee dependable performance for these devices.

5. Sony Energy Devices Corporation

Sony is mainly responsible for designing and developing disposable and rechargeable batteries. Its products are widely used in smartphones, tablets, laptops, power tools, robotic vacuum cleaners, and home energy storage systems.

Products

· Unprotected 18650 battery

· Disposable battery

Key Milestones

– 1991: Began producing lithium-ion batteries.  

– 1998: Started manufacturing lithium-ion battery electrodes.  

– 1999: Started manufacturing lithium-ion polymer batteries.

– 2000: Entered the power supply business.  

– 2006: Started producing lithium-ion battery packs.

High-Power & Long-Life 18650 Battery  

Renowned for its cylindrical batteries, Sony has created a high-performance unprotected 18650 battery that incorporates olivine-type lithium iron phosphate as the positive electrode material.

This battery features a robust olivine crystal structure, which maintains stable performance even in high-temperature environments. By combining Sony unique particle design technology, the 18650 battery effectively reduces resistance, allowing for high power output. Additionally, leveraging its experience in structural design across its Li-ion battery product line, this battery achieves a high power density of 1800W/kg and has a cycle life of around 2,000 times.

– Power Density: 1800W/kg (20A continuous discharge)

– Long Life: After 2000 charge and discharge cycles, the capacity retention rate exceeds 80%

– Fast Charging: Charge to 99% in 30 minutes

This battery not only offers the advantage of fast charging but also provides high current output. It is mainly designed for motor-driven equipment, such as power tools, and there are intentions to broaden its application to various mobile electronic devices in the future.

Strategic Adjustments and Progress  

In 2016, Sony made a deal with Murata Manufacturing to divest its lithium-ion battery business, completing the transfer in 2017, which resulted in the formation of Murata Manufacturing (Tohoku). However, the consumer battery sales division and related operations still operate under Sony Energy Devices Corporation. This strategic shift allows Sony to focus more on its core business areas.  

Currently, Sony still produces batteries, particularly for mobile electronic devices like smartphones and tablets. Even though the lithium-ion battery business has been transferred, Sony remains active in the battery market, especially in developing high-performance batteries and related technologies.

6. BYD Company Ltd.

BYD is a well-know battery manufacturer in lithium battery technology. The company currently employs more than 220,000 people and operates across four major industries: automotive, rail transit, renewable energy, and electronics. Its market value exceed $14 billion.

Products

– Ternary lithium battery

– LiFePO4 battery

– NiMH battery

– Automotive battery

Leading Technology  

In the field of rechargeable batteries, BYD stands out with its strong R&D capabilities in materials, advanced battery cell technology and packaging design. The company also has a fully automated production line that is among the best in the world. Their latest innovation, the blade battery, has received widespread praise and is successfully used in rail transportation.

– Ultra Safety: The blade battery can pass nail penetration test.  

– Ultra Strength: It can withstand a maximum load of 445 kN, equivalent to the weight of a 45-ton truck.  

– Ultra-Long Range: It helps the BYD Han EV achieve a range of 600 km, and is expected to reach 700-800 km in the future.  

– Ultra-Long Lifespan: The battery lasts for 8 years or even longer.

It’s worth noting that BYD has begun researching and producing sodium-ion batteries, a new type of battery that is lightweight and has a high energy density. This helps extend the battery life for the next generation of mobile communication technology.

Business Beyond China

As of 2023, BYD has made their mark across 6 continents, reaching over 70 countries and regions and more than 400 cities. It is the first Chinese car brand to enter developed markets such as Europe, the United States, Japan, and South Korea.

7. Shenzhen XTAR Electronic Co., Ltd.

With 18 years of expertise, XTAR is a reputable lithium battery producer in China, having been founded in 2006. The company focuses on the research, production, and sales of high-performance cylindrical lithium-ion batteries and smart chargers. Over the years, XTAR has built a strong reputation for safety, reliability and innovation, providing customized solutions for OEM and wholesale clients.

Products

– Max power 3.6/3.7V lithium battery: 14500, 16340, 18650, 21700, 26650

– New generation 1.5V rechargeable lithium battery: AA, AAA

– 1.2V NiMH battery: AA, AAA

– Non-Rechargeable lithium battery: CR123A

– Smart battery charger

Latest Innovations

XTAR has made a breakthrough with its new 1.5V rechargeable lithium battery, especially the high energy 4150mWh. This battery is popular for its excellent energy density, thousands of charge cycles, and strong voltage output. XTAR has also developed the Max Power series of 3.6V lithium batteries, incorporating the latest technology to significantly enhance battery capacity and meet higher energy demands.

All XTAR batteries come with built-in protection circuits, greatly improving safety and reducing the risk of leakage. Most importantly, XTAR is committed to transparency, ensuring that every specification accurately reflects the performance users can experience in real-life use.

XTAR’s latest battery product line includes:

Industry Applications

Lithium-ion technology is widely used in critical and sensitive devices due to its inherent advantages. It is utilized in a wide range of areas, including hunting, medical devices, night vision and infrared systems, as well as consumer electronics. These uses clearly demonstrate the reliability and safety of XTAR cylindrical batteries, making them an ideal choice for mid to high-drain devices.

Charging Solutions

XTAR not only offers high-quality batteries but also provides a range of smart chargers designed to meet your charging needs. Their fast-charging technology boosts efficiency while ensuring safety. XTAR also pays close attention to often-overlooked details, such as the accuracy of charging detection and product compatibility, so users can enjoy a more convenient and efficient charging experience.

International Certifications

XTAR products have received multiple international certifications, including ISO 9001, CE, and PSE, which highlight their quality and reliability. In addition, XTAR holds nearly 200 patents, demonstrating its continuous efforts in technological innovation.

Real User Feedback

A user who used XTAR 4150mWh AA lithium batteries in a blink camera commented: “Not sure how long its been but it has to be over a month now and still no low battery warning. That’s longer than the energizers were lasting. Given my high settings, I didn’t think them to last very long. Nice when something beats your expectations.”

Business Layout

XTAR products are exported to more than 50 countries and regions around the world, showcasing a strong international market presence. And the company will participate in the upcoming DEMA Show in Las Vegas this November, where they will showcase the latest battery innovations designed to power diving equipment. This initiative shows XTAR commitment to exploring new market opportunities and further expanding its business reach.

8. Sunwoda Electronic Co., Ltd.

Sunwoda is one of the trusted companies in the lithium-ion battery industry. The company has developed five major business: 3C batteries, EV batteries, energy storage systems, smart hardware, and innovation ecosystems. It is dedicated to providing more green, fast, and efficient integrated new energy solutions for society.

Products

Lithium-ion batteries for various devices.

Milestones  

– 1997: Sunwoda founded.  

– 2000: First international client, Philips.

– 2008: Began R&D on EV BMS, modules and packs.  

– 2011: Sunwoda IPO 300207(SZ).  

– 2012: Started the smart hardware business.  

– 2014: Started lithium-ion battery cell business.  

– 2017: Established first overseas base in India.

– 2019: Partnered with Renault-Nissan, a international automaker.  

– 2021: Began upstream resource development in the lithium industry.  

Business Achievements

Sunwoda uses advanced lithium-ion battery and composite porous electrode technology, allowing its batteries to store more energy within the same size or weight. The company holds over 3,000 patents and has contributed to drafting more than 30 industry and national standards.

Key product achievements include the world’s first mass-produced “flash charge battery,” which can charge up to 80% SOC in just 10 minutes. They also hold nearly 400 safety design patents, with batteries maintaining 90% capacity at temperatures below -20°C and a lifespan exceeding one million kilometers, etc.

Extensive Business

The company has established marketing offices across North America, Europe, Africa, and Asia, with its products and services now available in 15 countries and regions, serving over 260 clients.

9. Jiangsu Tenpower Lithium Co., Ltd.

Tenpower is a firm that specializes in NiMH batteries, lithium-ion batteries and energy storage systems. They focus on the development and production of advanced battery technologies for various applications, including electric vehicles and renewable energy storage. Their vision is to become the most respected world-class new energy company.

Products

– EV batteries

– Energy storage batteries

– 3C batteries

– Backup batteries

Strong Strength

TenPower boasts a strong team and an advanced technology platform, driving continuous product improvement and innovation. The company has established over 160 subsidiaries worldwide, creating high-quality jobs for nearly 2 million people. Its Ma’anshan base, known as a “global leader in smart manufacturing,” is equipped with cutting-edge production equipment and processes, ensuring both high-quality and efficient products.

First Overseas Production Base

TenPower has launched its first overseas production base in Vietnam, where the initial batch of new energy eco-friendly batteries has entered production. The Vietnam factory will greatly enhance TenPower’s production efficiency and response speed in the local market. With its advanced smart manufacturing technology, the factory aims to provide high-quality products and services to Vietnamese consumers, delivering an exceptional experience from purchase to use and after-sales support.

10. E-One Moli Energy Corporation

E-One Moli Energy Corporation, founded in 1998, is a leading manufacturer of high-quality and high-performance rechargeable lithium-ion batteries. With its MOLICEL brand, the company has built a strong reputation in the battery industry, focusing on the ultra-high power cylindrical battery segment with over 40 years of experience. E-One Moli Energy is widely recognized by global OEMs for its solid technological foundation and rapidly expanding production capabilities.

Products

– Ultra-High power cell: 18650, 21700

– Medium power cell: 18650

– Energy cell: 18650

Launched in 2023, the INR-18650-P30B is a market-leading ultra-high power battery with the best power-to-energy ratio. It features:

– Continuous discharge power of up to 100W

– Fast charging capability at 9A

– 500 cycles with a capacity retention rate of 75%

– Low-Temperature operation down to -40°C

– Built-in thermostat for controlling heat distribution

– Minimum internal resistance of 15.39 mOhm

Supported Device Types

MOLICEL lithium batterys are tailored for electronic devices that utilize battery management systems (BMS). These batteries are not suitable for personal consumer use or 3C products, as this could pose a risk of fire or explosion.

Motorsport & Electric Vehicles

MOLICEL batteries not only offer high capacity but also feature a discharge rate exceeding 10C, allowing high-end sports cars and racing vehicles to achieve extremely high power output in a short time. And MOLICEL targets a high charging rate of 3C, which will significantly help electric vehicle manufacturers improve charging times. Notably, MOLICEL has become the official battery supplier for the MotoE World Championship from 2023 to 2026, further showcasing its strength in the industry.

Battery Energy Storage System (BESS)

The global energy system is undergoing rapid transformation, shifting from traditional fossil fuel generation to renewable energy sources like wind and solar, and moving towards centralized distribution systems. Thanks to their excellent energy density and solid charging and discharging performance, MOLICEL battery energy storage systems (BESS) demonstrate outstanding safety management capabilities in terms of lifespan, footprint, and reliability, providing significant value in hardware solutions.

Home Appliances

One of the market trends in home appliance design is the increased emphasis on mobility. While the shift from wired to wireless appliances offers clear advantages, it also presents new challenges for designers, particularly concerning power supply limitations. In this context, MOLICEL 18650 and 21700 batteries provide an ideal solution, delivering excellent power output and discharge current. These batteries enable home appliances, like vacuum cleaners, to switch flexibly between different operating modes and usage times, enhancing user experience and convenience.

Aerospace and Industrial

In the aerospace and industrial sectors, batteries need to be sturdy, highly stable, and able to operate across a wide temperature range, while also offering excellent shock and vibration resistance. MOLICEL has built a strong reputation in these applications due to their high stability, long-term storage capabilities, and durability. This makes them an optimal choice for demanding environments.

11. China Aviation Lithium Battery Co., Ltd.

CALB is a Chinese tech company that produces lithium-ion batteries, advanced battery management systems(BMS), energy storage solutions, and other battery materials. The company has developed key core technologies like high-rate batteries, ultra-low temperature batteries, and modular thermal management systems, solidifying its position as an industry leader with continued growth potential.

Products

– LiFePO4 battery,

– Ternary lithium battery

Product Advantages

– Battery:

· High power

· All-weather performance

· High energy density

· Redefine lithium battery safety standards

– Module:

· Efficient grouping

· Ultimate safety

· High reliability

– Pack:

· Minimalist design

· Platform-Based R&D

· Full life cycle management

· Versatile applications on land, sea, air and space

– BMS:

· Passed authoritative GJB testing  

· Redefining reliability standards for BMS  

· Leading the development direction of Chinese BMS tech  

Market Application

– Automotive: Power systems for ground assault vehicles, integrated combat command systems, unmanned platform power systems, and fourth-generation military vehicle chassis power systems.  

– Energy Storage: Integrated power systems for clusters, power systems for communication and radar base stations, and electronic warfare power systems.  

– Shipborne: Sea-Based and land-based WQ power systems, integrated power systems for vessels, WQ electromagnetic launch systems, and all-electric drive ships.  

– Airborne: Power systems for unmanned aerial vehicles, backup power systems for airships, and onboard auxiliary power systems.

Professional Certification

CALB Lithium Battery has always focused on technology and innovation as its core principles, continually enhancing the competitiveness of its products. The company’s products have passed various quality management system certifications, including GJB9001C, GB/T9001, and IATF16949. Also, it has obtained international certifications such as CE, UL, TUV, and RoHS, further solidifying its influence in both domestic and international markets.

12. BAK Battery Co., Ltd.

BAK Battery was founded in Shenzhen in 2025. Its core businesses are consumer digital batteries, EV batteries and battery recycling. The company has been listed on NASDAQ and serves more than ten first-tier global automakers, making it one of the largest professional lithium battery manufacturers in the world.

Products

– Capacity batteries: 18650, 21700

– Automotive EV batteries: cells, modules, packs

– Energy storage batteries

– Polymer batteries

Mass Production of High-Capacity Batteries

BAK is mass-producing 21700 high-capacity batteries with the goal of growing the compact power battery market. After passing rigorous tests, including overcharge, over-discharge, short circuit, drop, heating and compression, the battery is designed to perform well in scenarios such as electric scooters, robot vacuums and robots.

Smart Battery Cells

BAK operates one of the world’s top automated lithium battery production lines, with a daily output of 1.5 million cells.

– High Energy: Ternary materials ensure long-lasting battery life.

– Safety: Multiple protections for internal materials and external shells.

– Long Cycles: Maximum cycle life exceeds 3,000 times.

– Wide Temperature Range: 85% discharge rate at -20°C.

– Fast Charging: Supports up to 7C discharge rate.

Production System

BAK has integrated 13 years of production experience with big data management technology to create a new intelligent manufacturing model that reflects its unique strengths. This system not only ensures product quality but also reduces production costs.

13. SVOLT Energy Technology Co., Ltd.

SVOLT is owned by the well-known automaker Great Wall. The company is one of the best lithium battery brands in the world and has been serving electric vehicle batteries, energy storage and more.

Products  

– Cobalt-Free batteries

– Ternary lithium batteries

– LiFePO4 batteries

– Packs and cells

Company Scale  

With over 2,500 R&D personnel and 13 specialized production lines, 8000+ industry patents. SVOLT continuously innovate and break through in 6 core areas: manufacturing, processes, materials, cells, structures, and battery monitoring, all aimed at providing users with a better experience.

Process innovation

The industry’s first ultra-high-speed stacking process, pioneering its application in the square hard-can battery worldwide. This innovation led to the production of square stacked ternary batteries, marking the beginning of a new era in the EV battery industry.

Cell Innovation

SVOLT has developed high manganese iron nickel batteries that achieve a balance of safety, performance, cost, and manufacturability by incorporating a certain proportion of NCM materials into LFMP.

Material Innovation

By employing cation doping, single-crystal technology, and nano-network coatings, SVOLT significantly improves key issues that restrict the development of cobalt-free batteries, such as nickel-lithium ion mixing and cycle life.

Service Support

SVOLT responds within 10 minutes, offer remote support within 2 hours, ensure spare parts arrive on-site within 24 hours, and deliver on-site service within 48 hours.

SVOLT has more than 100 service technicians and 20 after-sales technical experts, and has established 20 spare parts centers to ensure that customers can have peace of mind.

14. TianJin Lishen Battery Joint-Stock CO.,LTD.

Tianjin Lishen has over 26 years of experience in the research and manufacturing of lithium-ion batteries, with total assets reaching 6 billion RMB. Guided by the philosophy of “world-class quality, green energy, and serving humanity,” the company is dedicated to delivering comprehensive power solutions to its customers.

Products

– Vehicle-Mounted batteries

– Energy storage

– Customized Li-ion batteries

Technology R&D

Lishen Lab has successfully developed five new types of EV batteries that can operate normally even at -30℃. With their super-fast charging technology, they can be charged to 80% in just 12 minutes, making charging more convenient. And the batteries have an energy density of up to 360 Wh/kg, allowing for longer-lasting performance.

Production Capacity Planning

Tianjin Lishen has the capability to produce 31 GWh of lithium-ion batteries each year and plans to increase this to 400 GWh by 2030. According to the 2025 capacity plan, the consumer sector is expected to produce 930 million cylindrical batteries. In the power sector, the goal for vehicle-mounted products is aimed at achieving 100 GWh.

Business Distribution

The marketing network covers countries and regions across Europe, North America, and Asia. It serves major international clients such as Apple, Samsung, LG, HP, and Valence, alongside top Chinese brands including Huawei, ZTE, and TCL. The logistics centers are located worldwide to support this extensive network.

15. EVE Energy Co., Ltd.

EVE Energy’s business covers multiple fields, including the Internet of Things (LOT) and energy Internet. After more than 20 years of rapid development, the company has become a globally competitive lithium battery supplier. EVE Energy supports wholesale and offers bulk battery sales, consistently providing high-quality and reliable lithium batteries for different  devices.

Products

– Consumer batteries: cylindrical, compact, and primary lithium cells

– Power batteries: prismatic MCM batteries, EV-Cylindrical batteries, pouch NCM batteries, power and energy storage systems

Large-Scale Production Capacity

EVE Energy has a significant battery production capacity, ranking third globally in energy storage battery shipments in 2023. The company has invested in advanced manufacturing and testing equipment from around the world, and it has developed specialized equipment to achieve a high level of specialization and automation in production. As a result, EVE Energy has become the largest production base for primary lithium batteries and a key supplier in the international market.

Quality Assurance

The company has passed IATF16949 and ISO9001 quality management system certification, as well as QC080000 hazardous substance process management system certification. The products have passed international certifications such as CE, UL, UN (38.3), and meet EU RoHS standards.

Corporate Philosophy

The battery is a living entities, and we always make every battery with awe.

Why XTAR Stands Out as a Leading Cylindrical Lithium-Ion Battery Manufacturer

After analyzing the top 15 lithium battery companies globally, we find that many outstanding firms excel in areas like energy storage, electric vehicles, and battery recycling. These companies often use unprotected lithium battery packs and modules.

However, in the consumer electronics sector that relies on single cylindrical lithium batteries, XTAR unique advantages become increasingly clear. It not only leads in technological innovation and product performance but also focuses on optimizing every detail to ensure users have a reliable and durable battery experience, making it the best choice for businesses looking for cylindrical lithium-ion batteries.

Upgraded Capacity for Max Power

XTAR continuously upgrades its Li-ion battery technology, significantly enhancing the capacity of each battery and leading the industry standards. Whether it’s providing ample power for high-drain devices or extending the runtime for everyday gadgets, XTAR Li-ion batteries offer users longer usage times and more stable performance.

* From the data sheet of XTAR 4000mAh 18650 battery.

Built-In Circuit Board for High Safety 

These batteries have passed multiple strict certifications, including CE, RoHS, FCC, ISO 9001 and PSE, meeting top international safety standards. Its built-in protection board can effectively reduce heat loss and extend battery life. They also include features for over-discharge, over-charge, and short-circuit protection, ensuring safety during high-load usage. Moreover, these batteries undergo several reliability tests to confirm their outstanding performance in challenging environments.

It is important that XTAR uses eco-friendly materials in their batteries, ensuring they are free from harmful substances like lead, cadmium, and mercury, which aligns with green standards and supports sustainable development.

Truthful Ratings for Customer Trust

In an industry where many companies falsely label their product parameters, XTAR stands out by prioritizing honesty and transparency. While some unknow brands exaggerate their battery capacity and discharge performance to attract customers, XTAR remains committed to providing accurate and reliable information. After thorough testing in our professional laboratories, we ensure that our batteries can deliver consistent power, allowing you to enjoy your activities without the worry of running out of energy. With XTAR, you can trust that you’re getting dependable performance without any misleading claims.

* From the data sheet of XTAR 3300mWh 1.5V AA Li-ion battery.

Helpful in Consumer Electronic Devices

With the rapid advancement of technology, the demand for reliable power supply in consumer electronic devices is increasing. XTAR 3.6V lithium batteries are widely used in flashlights, power tools, infrared thermal imaging devices, and more, meeting the need for long-lasting power. The new generation of 1.5V rechargeable lithium batteries serves as an efficient alternative to traditional alkaline and NiMH batteries, making them popular in high-drain devices like gaming consoles, trail cameras, and medical equipment.

24/7 Professional Team Support  

XTAR holds nearly 200 patented. With 18 years of rich experience, XTAR has a skilled engineering team and marketing team that can provide customized battery solutions tailored to the needs of clients. And offers 24/7 professional customer service to help businesses optimize their application efficiency, ensuring that every client receives timely and effective support. Additionally, XTAR also offers high-quality lithium batteries at factory wholesale prices, allowing customers to obtain reliable products at lower costs.

Choose the Right Manufacturer for Your Cylindrical Lithium-Ion Battery Needs

Choosing a right manufacturer of cylindrical lithium-ion batteries is crucial for the continued development and profitability of your business. Among above enterprises, XTAR batteries rank first due to their high capacity, dependable quality, accurate performance data, and customized services, making them an ideal choice for bulk lithium battery purchases.

Feel free to reach out for quotes or browse the XTAR product catalogue to explore potential business partnerships. Let XTAR assist you in finding the best cylindrical lithium battery solutions!