Are you finding the top 10 LiFePO4 battery manufacturers in the world? You are in the right place. Actually, the demand for Lithium Iron Phosphate (LiFePO₄) is rising as the world moves towards clean energy. They are known for their high safety, long cycle life, and excellent thermal stability.
With this growing demand, many global companies have stepped forward to design and produce LiFePO₄ batteries. This has increased the competition; thus, finding a reliable partner becomes very challenging. But worry not! This guide will explore the top 10 manufacturers with their services and specialities. So let’s get started!
全球 10 家 Lifepo4 電池製造商
As I mentioned above, demand for Lifepo4 is increasing day by day due to its reliability. Therefore, competition among the manufacturers is also rising. This makes it quite tricky for anyone to choose a trustworthy partner. To help you, here is the list of the top ones.
1- CATL
- Founded: 2011
- Founder: Robin Zeng (Zeng Yuqun)
- Headquarters: Ningde, Fujian Province, China
CATL is one of the biggest names in the world when it comes to making LiFePO batteries. Although the company was founded in 2011, it quickly became a global leader in the battery industry. CATL stands out because it designs, makes, and sells batteries for many uses. These include electric vehicles (EVs), energy storage systems, and consumer electronics.
The company has built its reputation by working with big carmakers like Tesla, BMW, Hyundai, and Mercedes-Benz. Its LiFePO₄ batteries are popular because they are safer, last longer, and perform better in extreme conditions. CATL is not only focused on making batteries but also on research and innovation. The company invests a lot in new technologies like solid-state batteries and sodium-ion batteries.
2- Symbo
- Founded: 2014
- Headquarters: Dongguan City, Guangdong Province, China
- Number of employees: 800 staff members
Symbo Battery is a modern, vibrant company dedicated to designing lithium batteries. It specializes in creating advanced lithium-ion, LiFePO₄, and lithium polymer batteries. From the beginning, Symbo has focused on more than just making batteries. It aims to be a custom energy partner.
Clients needing power for portable devices, electric vehicles, or industrial machines can turn to Symbo. This company also offer both OEM and ODM solutions. This means they can build batteries to a product’s exact needs, helping clients in fields like smart energy storage. Symbo’s work is a deep commitment to research and innovation.
They run labs that focus on chemistry, electrochemistry, and materials science. Every part, from electrodes to the entire system, is carefully tested there. This close attention ensures every battery delivers exceptional performance, durability, and reliability.
3- EVE Energy
- Founded: 2001
- Founder: Dr. Liu Jincheng
- Headquarters: Huizhou, Guangdong Province, China
EVE Energy is another of China’s leading companies in the battery industry. It is known for making high-quality lithium-ion and lithium iron phosphate (LiFePO₄) batteries. The company’s products are widely used in electric vehicles (EVs), energy storage systems, and smart meters. One of EVE’s strengths is its ability to produce batteries that are not only powerful but also compact and reliable.
This makes them ideal for both significant industrial uses and small electronic devices. Moreover, EVE Energy also collaborates with many international carmakers and technology companies. Another essential feature of this company is its global outlook. Although it is based in China, it has expanded globally. It has set up offices, formed partnerships, and gained customers worldwide.
4- LG Energy Solution
- Founded: Officially in 2020
- CEO: Dong Myung Kim (Mar 2024)
- Headquarters: Seoul, South Korea
LG Energy Solution is one of the world’s largest and most trusted battery manufacturers. The company was officially established in 2020 after being spun off from LG Chem. However, its battery experience goes back several decades under the LG Group. The company’s primary focus is on producing batteries for electric vehicles (EVs) and energy storage systems (ESS).
This company also has a vast international network. It comprises manufacturing plants and R&D centers across Asia, North America, and Europe. All these plants ensure their high production capacity to meet global clients’ needs. In late 2024, LG Energy Solution unveiled a broader corporate vision called “Empower Every Possibility.” This plan aims to make the company a central player in the entire “circular energy ecosystem,”.
5- Panasonic Energy Co., Ltd.
- Founded: April 2022 (battery division formed)
- CEO: Kazuo Tadanobu
- Headquarters: Moriguchi, Osaka, Japan
Panasonic Energy is the battery-focused part of Panasonic, officially formed in April 2022. But the story of Panasonic in batteries, especially LiFePO4, goes back over a century. It all began in 1931, when the company started making dry batteries for everyday items like lamps.
With time, they grew by making modern batteries using advanced technology. Since then, they have sold more than 200 billion of them worldwide. Today, the company offers a wide range of batteries—from simple dry cells to high-tech lithium-ion batteries. Moreover, they’re also a key supplier for big names like Tesla. This shows their high reputation worldwide.
Panasonic Energy is proud of its attention to quality and safety. All its batteries are made on automated, computer-controlled lines in clean rooms. Every single cell undergoes rigorous testing for things like leakage and performance.
6- CALB
- Founded: 2015
- CEO: Liu Jingyu
- Headquarters: Luoyang, Henan, China
CALB is another reputed name in the world of batteries. It was created by a group related to China’s aviation industry. This industry gives it strong financial and technical support. Its first home was in Luoyang, Henan province.
But the company later moved its headquarters to Changzhou, Jiangsu province, and remains there today. CALB made its mark by specializing in lithium-ion batteries, especially LiFePO₄ (LFP). Over time, it built a strong reputation for safety, long battery life, and good performance.
In fact, by 2022, CALB had become the 7th largest supplier of EV batteries in the world and the 3rd largest in China. That shows just how big and trusted it has become. The company sells batteries not just for cars and buses, but also for energy storage systems. Some well-known Chinese carmakers—like GAC, Changan, XPeng, and NIO—use CALB batteries.
7- Samsung SDI
- Founded: 1970
- CEO: Joo Sun Choi
- Headquarters: Yongin, Gyeonggi-do, South Korea
Samsung SDI is the Samsung Group’s battery and electronic materials business. It was first created in 1970 under the name Samsung-NEC. But over the years, it grew into a major name in battery technology and advanced materials. Today, it offers rechargeable batteries for various uses, like small gadgets and electric cars.
The company is now making more LiFePO₄ (LFP) batteries, especially for energy storage systems. They’re preparing to start mass production of these batteries this year at their Ulsan plant. It will help them meet the requirements of their clients.
Moreover, at the IAA expo in 2024, Samsung SDI showed off its improved LFP+ battery. It has a higher energy capacity and can charge up to 80% in just 20 minutes. This makes it safer and longer-lasting, especially for trucks and buses.
8- Valence Technology
- Founded: 1989
- Founder: Lev Dawson
- Headquarters: Henderson, Nevada, USA
When we talk about companies that make advanced batteries, one name that often comes up is Valence Technology. This company plays a key role in the world of lithium batteries, especially LiFePO4 batteries. It started at a time when lithium-ion battery technology was still very new.
Most people still use nickel-based or lead-acid batteries. Over the years, Valence became one of the first companies to work with lithium iron phosphate (LiFePO4). The company developed patented technology around LiFePO4 batteries. This allows it to supply safe and efficient energy storage solutions.
Valence Technology didn’t just sell raw batteries. Instead, it offered complete battery modules and systems. This means customers didn’t need to build their battery packs. They could simply buy a ready-made solution from Valence.
9- RELiON Battery
- Founded: 2014
- CEO: Paul Hecimovich
- Headquarters: Menomonee Falls, Wisconsin, USA
RELiON Battery is a U.S.-based company that specializes in LiFePO₄ batteries. People love RELiON’s products because they deliver reliable power in harsh outdoor conditions. For example, their LiFePO₄ batteries come with built-in safety features.
Those include thermal fuses, flame-retardant materials, and pressure relief systems. Their batteries can last up to 5,000 full-charge cycles. This is about ten times the lifespan of a typical lead-acid battery. RELiON batteries are lighter, allow faster charging, and hold more usable energy.
They work just as well in extreme temperatures—from very cold to very hot environments (–20 °C to 60 °C / –4 °F to 140 °F). Lastly, their “InSight Series” was released in 2024. It offers smart battery monitoring and flexibility in how they’re set up. This makes it easier to manage power in RV or marine applications.
10- Guoxuan High-Tech
- Founded: 1995
- Chairman: Li Zhen
- Headquarters: Hefei, Anhui Province, China
Guoxuan High-Tech, also called Gotion High-Tech, is one of China’s leading companies in the field of batteries. It is one of the oldest and most experienced battery makers in the country. It strongly focuses on lithium iron phosphate (LiFePO4) batteries. Over time, Guoxuan earned a strong position in the industry. By 2025, it was among the top ten battery makers globally and ranked fourth in China.
It also caught the attention of Volkswagen Group. It purchased a 24% stake in 2020, becoming Guoxuan’s largest shareholder. In 2021, Guoxuan set a new record by developing LFP 電池芯 with an energy density of 210 Wh/kg. The company produces a variety of batteries—from LFP and NMC cells to complete battery packs. These batteries are sold to almost every part of the world.
How to Choose the Right Lifepo4 Manufacturers?
Choosing the correct manufacturer is just as important as selecting the battery itself. A good manufacturer offers high-quality batteries and provides trust, safety, and long-term support. With so many companies in the market, it can feel confusing to decide which one truly fits your needs. Right? However, here are some tips that can help you make a decision easier.
- Quality of Batteries: The first and most crucial thing you should check is the quality. A good company will use safe materials, advanced technology, and strict quality checks to make sure every battery works well. So, before their selection, you should ensure all these things.
- Experience and Reputation: A manufacturer with years of experience often has more knowledge. They understand the client’s needs and help you cope with typical challenges. Also, the reputation of the company matters a lot. If many customers trust and recommend the brand, it shows the company is reliable.
- Certifications: You should check that the manufacturer follows international safety and quality standards. Certifications like ISO, CE, and UL show that the batteries are tested for safety and performance. This helps you avoid risks and ensures the product meets global requirements.
- Production Capacity: If you need batteries in bulk, production capacity becomes essential. So a reliable company should be able to supply large quantities on time without compromising on quality.
- Pricing and Value: Lastly, you should evaluate the prices of manufacturers. Remember, price is important, but the cheapest option is not always the best. So you should focus on the value for money. A higher price for a battery that lasts longer and performs better is more reliable than buying cheaper ones that fail quickly.
總結
LiFePO4 batteries have become one of the most trusted energy storage solutions. They are known for their safety, long lifespan, and efficiency. Therefore, these batteries are manufactured worldwide. I’ve looked into the top 10 LiFePO4 battery makers worldwide. They are known for their advanced technology and solid research skills.
Each company has earned its place on the global stage through reliability and high quality. However, when choosing a manufacturer, it is crucial to consider their expertise. For example, a good partner ensures a durable battery and assurance of consistent supply and after-sales support. Working with these manufacturers, you can enjoy the energy solutions that are both powerful and future-ready.