Top 10 Lithium Iron Phosphate Manufacturers in the World

Choosing a LiFePO4 battery manufacturer impacts safety, performance, and long-term supply stability for OEM, EV, and energy storage projects.

This guide explains who makes LFP batteries, compares the top LiFePO4 battery manufacturers, and outlines how to evaluate an LFP battery company for EV, ESS, and custom OEM applications.

Key Takeaways

• Global LFP battery manufacturing is dominated by Chinese suppliers, but quality varies significantly by certification, automation, and application focus.
• Top-tier LiFePO4 battery manufacturers typically exceed 4,000–6,000 cycles and comply with UL, IEC, and UN transportation standards.
• Automotive-scale suppliers (BYD, CATL, CALB) differ fundamentally from OEM-focused custom manufacturers (such as Ufine Battery).
• For custom LiFePO4 batteries for sale, engineering support, BMS design, and MOQ flexibility matter more than brand scale.
• LFP batteries are now the dominant chemistry for EV standard range models and stationary energy storage due to safety and cost advantages.

Part 1. Who are the best LiFePO4 battery manufacturers?

Lithium iron phosphate (LiFePO4, also called LFP) batteries are widely used in:

• Electric vehicles (EVs)
• Residential and utility-scale energy storage systems (ESS)
• Marine, RV, and off-grid solar systems
• Industrial equipment, robotics, and UPS

Based on manufacturing scale, technical maturity, certification coverage, and downstream adoption, the following companies are commonly recognized as the top 10 LiFePO4 battery manufacturers globally.

Part 2. Top 10 LiFePO4 (LFP) battery manufacturers

This section compares the world’s leading LiFePO4 battery manufacturers based on manufacturing scale, technical focus, certifications, and typical supply models. These companies represent the most common answers to searches such as who makes LFP batteries and top LiFePO4 battery manufacturers.

Top 10 LiFePO4 battery manufacturers – comparison table

1 BYD Company Limited

Official Website: https://www.byd.com

Founded: 1995
Headquarters: Shenzhen, China

Manufacturer Profile:
BYD is one of the earliest and most vertically integrated LiFePO4 battery manufacturers, known for its Blade Battery architecture optimized for safety and structural efficiency.

• Blade Battery cell-to-pack design
• High thermal stability and safety performance
• Long cycle life for EV platforms

Main Applications: Electric vehicles, large-scale energy storage systems

2 Ufine Battery (Guangdong Ufine New Energy Co., Ltd.)

Official Website: https://www.ufinebattery.com

Founded: 2007
Headquarters: Jiangmen, China

Manufacturer Profile:
Ufine Battery focuses on custom LiFePO4 battery packs and OEM battery solutions rather than automotive-scale mass production.

• 3.2V–48V LiFePO4 battery pack customization
• Custom BMS logic and enclosure design
• Low-to-mid volume OEM manufacturing

Main Applications: Solar energy storage, marine systems, robotics, industrial equipment

3 Contemporary Amperex Technology Co. Limited (CATL)

Official Website: https://www.catl.com

Founded: 2011
Headquarters: Ningde, China

Manufacturer Profile:
CATL is a global leader in lithium battery manufacturing, supplying large-format LiFePO4 batteries for EV and utility-scale energy storage projects.

• High-volume LFP cell manufacturing
• Strong EV OEM integration
• Grid-scale ESS deployment experience

Main Applications: Electric vehicles, utility-scale ESS

4 LG Chem Ltd.

Official Website: https://www.lgchem.com

Founded: 1947
Headquarters: Seoul, South Korea

Manufacturer Profile:
LG Chem develops LiFePO4 batteries primarily for stationary energy storage, emphasizing reliability, compliance, and system integration.

• ESS-grade LFP chemistry
• Strong certification coverage
• Global supply capability

Main Applications: Residential and grid energy storage systems

5 Panasonic Corporation

Official Website: https://na.panasonic.com

Founded: 1918
Headquarters: Osaka, Japan

Manufacturer Profile:
Panasonic is a long-established electronics manufacturer with lithium battery expertise spanning automotive and industrial applications.

• Automotive-grade manufacturing standards
• High quality control systems
• Industrial battery solutions

Main Applications: Electric vehicles, industrial systems

6 Samsung SDI Co. Ltd.

Official Website: https://www.samsungsdi.com

Founded: 1970
Headquarters: South Korea

Manufacturer Profile:
Samsung SDI produces lithium batteries for energy storage and industrial systems, with a focus on safety and long-term reliability.

• ESS-focused battery development
• Strict safety validation
• Global industrial customers

Main Applications: Residential and industrial ESS

7 CALB (China Aviation Lithium Battery)

Official Website: http://www.calb.cn

Founded: 2007
Headquarters: Luoyang, China

Manufacturer Profile:
CALB specializes in high-performance lithium batteries for EV and large-scale energy storage applications.

• EV-grade LFP cell production
• Aviation-derived quality systems
• Large-format battery capability

Main Applications: Electric vehicles, large-scale ESS

8 Lishen Battery

Official Website: https://www.lishen.com.cn

Founded: 1997
Headquarters: Tianjin, China

Manufacturer Profile:
Lishen Battery is a large-scale lithium battery manufacturer supplying standardized LiFePO4 cells for industrial and consumer markets.

• Mass-production capability
• Standardized LFP cell formats
• OEM supply experience

Main Applications: Industrial equipment, consumer electronics

9 Farasis Energy

Official Website: https://www.farasis.com

Founded: 2002
Headquarters: China

Manufacturer Profile:
Farasis Energy focuses on lithium battery technologies optimized for fast-charging electric vehicle platforms.

• Fast-charging LFP chemistry
• EV platform integration
• Automotive OEM cooperation

Main Applications: Electric vehicles

10 EVE Energy Co. Ltd.

Official Website: https://www.evebattery.com

Founded: 2001
Headquarters: Huizhou, China

Manufacturer Profile:
EVE Energy produces small- and mid-format LiFePO4 batteries for electronics, medical, and IoT applications.

• Small-format LFP cells
• High consistency for electronics
• Medical and IoT compliance

Main Applications: IoT devices, medical equipment

Part 3. LiFePO4 batteries for sale: manufacturer vs supplier

Buyers searching for LiFePO4 batteries for sale should distinguish between large-scale cell manufacturers and OEM-oriented battery solution providers.

• Large manufacturers mainly supply EV OEMs and grid projects.
• OEM-focused manufacturers provide custom LiFePO4 batteries for sale, including pack design and BMS integration.
• Distributors typically sell standard modules with limited customization.

For system integrators and product developers, working directly with a LiFePO4 battery manufacturer that supports customization often delivers better lifecycle performance and compliance alignment.

Part 4. How to evaluate a LiFePO4 battery manufacturer (engineer’s view)

Certifications & compliance

• Mandatory: UN38.3, MSDS
• ESS: IEC 62619, UL 1973
• Automotive: IATF 16949, ISO 26262

Cell & pack performance

• Cycle life: ≥4,000 cycles @80% DoD
• Energy density: 120–160 Wh/kg
• Thermal stability and abuse tolerance

Manufacturing capability

• Automation level (laser welding, dry rooms)
• Process traceability and cell matching

Customization & engineering support

For OEMs sourcing LiFePO4 batteries for sale, the ability to customize voltage, capacity, BMS logic, and mechanical design is often more important than raw GWh capacity.

Part 5. Market outlook

According to MarketsandMarkets, the global LFP battery market is projected to grow rapidly, driven primarily by EV standard-range models and stationary energy storage systems.

Part 6. FAQs about LiFePO4 battery manufacturers