2025 Best 10 24V Battery Manufacturers in the world - Blog

Introduction to 24V Batteries

24V batteries are a crucial power source in various industries and applications. They offer a higher voltage compared to common 12V batteries, which makes them suitable for more demanding electrical systems. In the automotive field, 24V batteries are often used in heavy - duty vehicles such as trucks, buses, and some construction machinery to power the starter motors, electrical accessories, and complex control systems. In the renewable energy sector, 24V batteries play a vital role in off - grid solar power systems and wind power storage. They can store the electricity generated by solar panels or wind turbines and provide a stable power supply when the energy source is unavailable. Additionally, 24V batteries are also widely used in marine applications, telecommunications equipment, and uninterruptible power supplies (UPS).

Top 10 24V Battery Manufacturers

1. Shenzhen Sunnew Energy Co., Ltd.

Shenzhen Sunnew Energy Co., Ltd. is a well - known battery manufacturer based in Shenzhen, China. The company has been dedicated to the research, development, production, and sales of various types of batteries for many years. With a strong R & D team and advanced production technology, Sunnew Energy is committed to providing high - quality battery products to global customers.

Features in 24V Battery Production

Diverse Product Range: Sunnew offers a wide variety of 24V battery products, including lithium - ion batteries, lead - acid batteries, and gel batteries. This diverse range allows customers to choose the most suitable battery according to their specific application requirements. For example, lithium - ion 24V batteries are known for their high energy density, long cycle life, and lightweight, making them ideal for portable devices and electric vehicles. Lead - acid 24V batteries, on the other hand, are more cost - effective and have good low - temperature performance, which is suitable for some industrial applications.
High - Quality Standards: The company strictly adheres to international quality standards in the production process. From the selection of raw materials to the final product testing, every step is carefully monitored. Sunnew's 24V batteries have passed multiple international certifications, such as CE, UL, and RoHS, which ensures the safety and reliability of their products.
Customization Service: Sunnew Energy understands that different customers may have different needs. Therefore, they offer customized 24V battery solutions. Whether it is the battery capacity, size, or performance parameters, the company can design and produce batteries according to the customer's specific requirements.

Advantages

Competitive Pricing: Due to its efficient production process and cost - control measures, Sunnew can offer 24V batteries at a competitive price in the market. This makes their products more accessible to a wide range of customers, from small - scale businesses to large - scale enterprises.
Excellent After - Sales Service: The company provides comprehensive after - sales service, including technical support, battery maintenance guidance, and quick response to customer inquiries. Their professional after - sales team can help customers solve various problems related to 24V batteries in a timely manner.

Website: https://www.sunnewbattery.com/

2. Tesla, Inc.

Tesla, Inc. is a world - renowned American electric vehicle and clean energy company. Although it is widely known for its electric cars, Tesla also has a significant presence in the battery manufacturing industry.

IntroductionTesla has been at the forefront of battery technology innovation. The company's Gigafactories are large - scale battery production facilities that aim to produce high - volume, high - quality batteries. Tesla's battery research focuses on improving energy density, reducing costs, and increasing battery lifespan.

Features in 24V Battery Production

Advanced Lithium - Ion Technology: Tesla's 24V batteries are based on its advanced lithium - ion battery technology. Their batteries use high - nickel cathodes, which can significantly increase the energy density of the battery. This means that Tesla's 24V batteries can store more energy in a smaller and lighter package, which is very beneficial for applications where space and weight are critical factors.
Integrated Energy Ecosystem: Tesla's 24V batteries are often integrated into its broader energy ecosystem. For example, in its Powerwall home energy storage system, 24V batteries can be used to store solar energy during the day and provide power to the home at night. This integration allows for seamless energy management and optimization.
Software - Enabled Optimization: Tesla uses sophisticated software algorithms to manage the charging and discharging process of its 24V batteries. This software can monitor the battery's state of health, temperature, and other parameters in real - time, and adjust the charging and discharging strategy accordingly. This helps to extend the battery's lifespan and improve its performance.

Advantages

Brand Reputation: Tesla has a strong brand reputation for innovation and quality. Customers trust Tesla's products because of the company's track record in the electric vehicle and energy storage markets.
Continuous R & D Investment: Tesla invests heavily in research and development. This allows the company to stay ahead of the curve in battery technology and continuously improve the performance and features of its 24V batteries.

3. Panasonic Corporation

Panasonic is a Japanese multinational electronics company with a long history in battery manufacturing.

IntroductionPanasonic has been involved in the battery business for decades and has extensive experience in developing and producing various types of batteries. The company has a global presence and supplies batteries to a wide range of industries, including automotive, consumer electronics, and industrial applications.

Features in 24V Battery Production

High - Performance Lithium - Ion Batteries: Panasonic's 24V lithium - ion batteries are known for their high performance. They have excellent charge - discharge efficiency, long cycle life, and good safety characteristics. For example, in the automotive industry, Panasonic's 24V batteries are used in electric vehicles to provide reliable power for the vehicle's operation.
Quality Control: Panasonic has a strict quality control system in place. Every battery produced goes through multiple testing procedures to ensure that it meets the highest quality standards. This includes tests for capacity, voltage, internal resistance, and safety.
Collaboration with Automakers: Panasonic has established long - term partnerships with many major automakers. This collaboration allows the company to understand the specific requirements of the automotive industry and develop 24V batteries that are tailored to the needs of electric and hybrid vehicles.

Advantages

Technological Expertise: Panasonic has a wealth of technological expertise in battery manufacturing. Their research and development teams are constantly working on new battery technologies and materials to improve the performance and efficiency of their 24V batteries.
Global Supply Chain: With a well - established global supply chain, Panasonic can ensure the timely delivery of 24V batteries to customers around the world. This is crucial for industries that require a stable and reliable supply of batteries.

4. Samsung SDI Co., Ltd.

Samsung SDI is a South Korean company that is part of the Samsung Group. It is a leading manufacturer of rechargeable batteries.

IntroductionSamsung SDI has a strong focus on battery technology research and development. The company has made significant contributions to the development of lithium - ion batteries and has a wide range of battery products for different applications.

Features in 24V Battery Production

Innovative Battery Designs: Samsung SDI's 24V batteries feature innovative designs. For example, they have developed prismatic lithium - ion batteries that offer high energy density and excellent thermal stability. These batteries are suitable for a variety of applications, including electric vehicles, energy storage systems, and portable electronics.
High - Speed Charging Technology: The company is at the forefront of high - speed charging technology. Samsung SDI's 24V batteries can be charged at a much faster rate compared to traditional batteries, which is very convenient for users who need to quickly recharge their devices or vehicles.
Safety - Oriented Design: Safety is a top priority for Samsung SDI. Their 24V batteries are designed with multiple safety features, such as over - charge protection, over - discharge protection, and short - circuit protection. This ensures the safe operation of the batteries in various environments.

Advantages

Strong R & D Capability: Samsung SDI invests a large amount of resources in research and development. This allows the company to continuously introduce new and improved battery technologies and products to the market.
Diversified Product Portfolio: In addition to 24V batteries, Samsung SDI offers a wide range of other battery products. This diversification allows the company to meet the different needs of customers in various industries and provides more options for customers looking for integrated battery solutions.

5. LG Energy Solution

LG Energy Solution is a South Korean battery manufacturer that spun off from LG Chem. It is one of the largest battery suppliers in the world.

IntroductionLG Energy Solution has a broad product portfolio that includes lithium - ion batteries for electric vehicles, energy storage systems, and consumer electronics. The company has a global production network and a strong R & D team.

Features in 24V Battery Production

High - Energy - Density Batteries: LG Energy Solution's 24V batteries are known for their high energy density. The company uses advanced cathode materials and cell designs to achieve a high level of energy storage in a relatively small space. This makes their 24V batteries suitable for applications where high - power and compact size are required.
Environmental Sustainability: The company is committed to environmental sustainability in its battery production. LG Energy Solution uses environmentally friendly materials and production processes to reduce the environmental impact of its batteries. For example, they are working on developing batteries with a lower carbon footprint.
Flexible Production Capacity: LG Energy Solution has the ability to adjust its production capacity according to market demand. This flexibility allows the company to quickly respond to changes in the market and ensure a stable supply of 24V batteries to customers.

Advantages

Global Market Presence: With a global market presence, LG Energy Solution can easily access different markets around the world. This gives the company a competitive edge in terms of market share and customer reach.
Collaboration with Global Partners: The company has established partnerships with many global automakers and energy companies. These partnerships help LG Energy Solution to better understand the market needs and develop 24V batteries that meet the specific requirements of different industries.

6. BYD Company Limited

BYD is a Chinese multinational company that is involved in various industries, including automotive, electronics, and renewable energy. It is also a leading battery manufacturer.

IntroductionBYD has its own battery technology research and development center and production facilities. The company has made significant progress in the development of lithium - ion batteries, especially its blade battery technology.

Features in 24V Battery Production

Blade Battery Technology: BYD's 24V batteries based on blade battery technology offer high safety and long cycle life. The blade - shaped cells have a unique structure that improves the battery's thermal stability and reduces the risk of thermal runaway. This makes BYD's 24V batteries very suitable for electric vehicles and energy storage applications.
Vertical Integration: BYD has a high degree of vertical integration in its battery production. The company controls the entire supply chain, from raw material mining to battery production and recycling. This allows BYD to better control the quality and cost of its 24V batteries.
Dual - Mode Energy Storage: BYD's 24V batteries can be used in dual - mode energy storage systems. They can store energy from both solar and wind sources and provide power to the grid or off - grid applications. This flexibility makes BYD's 24V batteries very attractive for renewable energy projects.

Advantages

Cost - Effective Solutions: Due to its vertical integration and large - scale production, BYD can offer 24V batteries at a relatively low cost. This makes its products more competitive in the market, especially in price - sensitive industries.
Strong R & D and Manufacturing Capability: BYD has a strong R & D team and advanced manufacturing facilities. The company can continuously improve its battery technology and increase production efficiency, which ensures the high - quality and large - scale supply of 24V batteries.

7. Johnson Controls International plc

Johnson Controls is an American - Irish multinational conglomerate that is involved in building technologies and automotive batteries.

IntroductionJohnson Controls has a long history in the battery manufacturing industry. The company has a wide range of battery products, including lead - acid batteries and lithium - ion batteries.

Features in 24V Battery Production

Lead - Acid Battery Expertise: Johnson Controls is well - known for its lead - acid battery technology. Their 24V lead - acid batteries are widely used in automotive and industrial applications. These batteries have good deep - cycle performance and are able to withstand high - current discharges, which is important for applications such as starter batteries in heavy - duty vehicles.
Hybrid and Electric Vehicle Battery Solutions: In addition to lead - acid batteries, Johnson Controls also offers 24V lithium - ion battery solutions for hybrid and electric vehicles. The company's lithium - ion batteries are designed to meet the high - performance requirements of modern vehicles, such as high power density and long cycle life.
Battery Management Systems: Johnson Controls develops advanced battery management systems (BMS) for its 24V batteries. The BMS can monitor and control the battery's state of charge, state of health, and temperature, which helps to improve the battery's performance and lifespan.

Advantages

Industry Experience: With decades of experience in the battery industry, Johnson Controls has a deep understanding of the market and customer needs. This experience allows the company to develop high - quality 24V batteries that are reliable and durable.
Global Service Network: Johnson Controls has a global service network that can provide after - sales support to customers around the world. This ensures that customers can get timely assistance and maintenance services for their 24V batteries.

8. Exide Technologies

Exide Technologies is a global provider of stored - energy solutions, including batteries for automotive, industrial, and motive power applications.

IntroductionExide has a long - standing reputation in the battery industry. The company has manufacturing facilities in multiple countries and serves customers in various sectors.

Features in 24V Battery Production

Diverse Battery Chemistries: Exide offers 24V batteries in different chemistries, such as lead - acid, lithium - ion, and nickel - metal hydride. This allows customers to choose the battery chemistry that best suits their application requirements. For example, lead - acid 24V batteries are suitable for applications that require high - power output and low cost, while lithium - ion 24V batteries are better for applications that need high energy density and long cycle life.
Custom - Engineered Solutions: Exide provides custom - engineered 24V battery solutions for specific applications. The company's engineering team can work closely with customers to design and develop batteries that meet their unique performance, size, and safety requirements.
Energy Management Solutions: In addition to batteries, Exide also offers energy management solutions for its 24V batteries. These solutions can help customers optimize the use of their batteries, reduce energy consumption, and improve the overall efficiency of their energy systems.

Advantages

Technical Support: Exide offers comprehensive technical support to its customers. Their technical experts can provide advice on battery selection, installation, and maintenance, which helps customers to get the most out of their 24V batteries.
Sustainable Practices: Exide is committed to sustainable practices in its battery production. The company focuses on reducing waste, recycling materials, and developing more environmentally friendly battery technologies.

9. EnerSys

EnerSys is a global leader in stored energy solutions, specializing in industrial batteries and power systems.

IntroductionEnerSys has a wide range of battery products, including flooded lead - acid batteries, valve - regulated lead - acid (VRLA) batteries, and lithium - ion batteries. The company serves customers in industries such as telecommunications, transportation, and energy storage.

Features in 24V Battery Production

High - Performance Industrial Batteries: EnerSys's 24V industrial batteries are known for their high performance. The company's VRLA 24V batteries, for example, have a long service life, low maintenance requirements, and excellent deep - cycle performance. These batteries are suitable for applications such as forklifts, backup power systems, and telecommunications equipment.
Advanced Battery Monitoring: EnerSys offers advanced battery monitoring systems for its 24V batteries. The monitoring systems can provide real - time information about the battery's state of charge, temperature, and other parameters. This helps customers to better manage their battery systems and prevent potential failures.
Lithium - Ion Battery Innovation: The company is also actively involved in the development of lithium - ion 24V batteries. EnerSys's lithium - ion batteries offer high energy density, fast charging, and long cycle life, which are suitable for modern industrial applications that require high - performance power sources.

Advantages

Industry - Specific Solutions: EnerSys can provide industry - specific 24V battery solutions. The company understands the unique requirements of different industries and can customize its battery products and services accordingly.
Global Distribution Network: With a global distribution network, EnerSys can ensure the timely delivery of 24V batteries to customers around the world. This is important for industries that require a reliable and continuous supply of batteries.

10. GS Yuasa Corporation

GS Yuasa is a Japanese battery manufacturer that is well - known for its automotive and industrial batteries.

IntroductionGS Yuasa has a long history of battery manufacturing and has established a strong reputation for quality and reliability. The company has a wide range of battery products, including lead - acid batteries and lithium - ion batteries.

Features in 24V Battery Production

Automotive Battery Expertise: GS Yuasa's 24V automotive batteries are widely used in vehicles around the world. The company's lead - acid batteries for automotive applications have excellent starting performance and durability. They are designed to withstand the harsh conditions of automotive use, such as high - temperature and vibration.
Lithium - Ion Battery Development: GS Yuasa is also involved in the development of lithium - ion 24V batteries. The company's lithium - ion batteries offer high energy density and long cycle life, which are suitable for applications such as electric vehicles and energy storage systems.
Battery Recycling Programs: GS Yuasa has established battery recycling programs to promote environmental sustainability. The company can recycle lead - acid batteries and recover valuable materials, which helps to reduce the environmental impact of battery production and disposal.

Advantages

Quality and Reliability: GS Yuasa is known for the high quality and reliability of its batteries. The company's strict quality control measures ensure that its 24V batteries meet the highest standards of performance and safety.
Long - Standing Reputation: With a long - standing reputation in the battery industry, GS Yuasa has the trust of customers around the world. This reputation gives the company a competitive edge in the market and helps to maintain its market share.

Conclusion

The 10 manufacturers mentioned above are the best 24V battery manufacturers in the world in 2025. Each of them has its own unique features and advantages. Some companies, like Tesla and BYD, are at the forefront of battery technology innovation, focusing on high - performance lithium - ion batteries. Others, such as Johnson Controls and Exide, have a long - standing experience in traditional lead - acid battery production. Shenzhen Sunnew Energy Co., Ltd. offers a diverse range of battery products and excellent customer service. These manufacturers play a crucial role in meeting the growing demand for 24V batteries in various industries, including automotive, renewable energy, and consumer electronics. As the demand for energy storage and clean energy continues to increase, these companies will likely continue to invest in research and development to further improve the performance, safety, and sustainability of their 24V battery products.