Redway Power
Lithium Battery
Manufacturer
ISO 9001:2015 | UN38.3
Over 13 Years of OEM/ODM Experience
Redway Battery Leading Lithium Ion Battery Manufacturer
With more than 13 years of industry experience, Redway Power is a well-established and trusted custom battery pack manufacturer, providing engineering capabilities from concept through production. Our leading edge manufacturing facility and headquarters are based in Shenzhen, Dongguan and Sichuan China.
At Redway Power, we specialize in the custom design and manufacture of energy storage battery industrial battery packs for original equipment manufacturers ("OEM") from a spectrum of industries. Designs are developed for optimum manufacturing and performance, with emphasis towards minimizing cost. Along with proven expertise, we extend our clients an industry leading warranty on workmanship.
Why Choose Redway as Your OEM Lithium Battery Manufacturer?
- Efficient and Intelligent Factory: Using artificial intelligence, image recognition, machine learning, predictive algorithms and other new technologies to build efficient and intelligent factory.
- Soft Power of Independent Innovation: Complete engineering and process expert system to activate the creativity of the engineers team.
- Advanced Production Efficiency: Constantly breaking through the industry standards for production efficiency.
- Product Quality Control: Comprehensive information monitoring along with whole quality control process.
Hot Products
Over 13 Years of OEM/ODM Experience
At Redway Power, we specialize in the custom design and manufacture of energy storage battery industrial battery packs for original equipment manufacturers ("OEM") from a spectrum of industries. Designs are developed for optimum manufacturing and performance, with emphasis towards minimizing cost.


Want a custom offer for lithium batteries? Contact our sales engineers now for A Quick Quote.
- Inquiry: The experienced sales representatives will look at the submitted documents to evaluate the information provided.
- Evaluation: Once we acquire all necessary info regarding your inquiry, our engineering department will develop the best solution based on your need.
- Specification Verification: Engineers will send the best solution found to our sales representative and relay the information back to you to verify the solution provided.
- Quotation: Once you verify the solution, we will formally send an estimated cost of service including any related fees to the fulfillment of the service.
Advanced Manufacturing
Redway Battery encompasses advanced manufacturing techniques including custom design capabilities, ultrasonic and resistance welding, prototyping, circuit board designing and contract manufacturing capabilities to manufacture lithium batteries that constantly surpass the industry standards for production efficiency.

Full Life Cycle Reliability
Life cycle reliability offering 4,000~8,000 life cycles with an impressive 80% depth of discharge.

Material Testing
Tested for chemical composition, degree of oxidation, solvent composition, melting temperature, glass transition, and thermal stability.

Thermal Tolerance
Tested for thermal tolerance and are optimized to operate within a a temperature range of -20~60C making them reliable solution to your Energy problems.

Mechanical Testing
Mechanical testing which provides thermal and dimensional insights that prevent separator failure and ensure battery safety.

Performance Evaluation
Testing of the basic functions and lifespan of the products created through research and development.

Manufacturing Vicinity
Manufacturing vicinity includes prototyping, bench-marking and analysis of the battery advantages that make our batteries superior to existing competition.

Capacity and Cycle Life Tests
One of the key tests that Redway Power performs on its lithium batteries is the capacity test. This test measures the total amount of energy that the battery can store and deliver over time.
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Safety and Reliability Tests
In addition to capacity and cycle life tests, Redway Power also conducts tests to verify the safety and reliability of its batteries. The company performs overcharge and overdischarge tests to ensure that its batteries can withstand extreme conditions.
MoreWe OEM / ODM Lithium Batteries
OEM / ODM / Customizable / Lithium Batteries Factory
(1) Custom Manufacturing Capability (2) Ultrasonic Welding (3) Resistance Welding (4) Capacitance Discharge Welding (5) Custom Cable Assemblies (6) Small/Large Volume Capability (7) Prototyping Capability (8) Circuit Board Design (Battery Related) (9) Contract Manufacturing (Battery Related Devices) (10) In-House Design Capabilities (CAD)
MoreMolded Plastic Cases
(2) Molded Plastic Cases (3) ISO 9001:2015 Certified (5) In-House Engineering
Along with proven expertise, we extend our clients an industry leading warranty on workmanship.
Inquiry Now
Redway Factory
REDWAY LITHIUM-ION BATTERY FACTORY
Advanced Manufacturing
Redway Battery encompasses advanced manufacturing techniques including custom design capabilities, ultrasonic and resistance welding, prototyping, circuit board designing and contract manufacturing capabilities to manufacture lithium batteries that constantly surpass the industry standards for production efficiency.
Inquiry NowRedway Batteries in the World
- American Clients
- Canada Client
- German Clients
- Spanish Clients
- South Asian Clients
- Middle East Clients
- Indonesian Clients
- South African Clients
- Thailand Clients
- China Clients
- Brazilian Clents
- New Zealand Clents

🏆 Redway Battery: Trusted by Industries Worldwide
With over 12 years of expertise in lithium battery technology, Redway Battery has earned the trust of global clients across diverse sectors.
🌍 Global Reach
Serving customers in North America, Europe, Asia, and beyond with fast delivery and reliable supply chains.🏭 OEM & ODM Capabilities
Redway specializes in custom lithium battery packs and high-voltage systems for B2B applications, tailored to your specific requirements.🧪 Advanced R&D and Engineering
Backed by a professional technical team and cutting-edge facilities, we ensure every product meets top-tier industry standards.💼 Industries We Serve
Energy Storage Systems (ESS)
EVs and E-Mobility Solutions
Telecom & Data Centers
Industrial Forklifts
Marine & RV Applications
🤝 Your Reliable Battery Partner
We don't just deliver batteries—we deliver performance, stability, and long-term value.
🔋 Partner with Redway and power your business into the future.
Redway Battery
Leading Lithium Ion Battery Manufacturer

51.2V All-in-One Home-ESS System PowerAll (5kWh/10kWh/16kWh/21kWh/26kWh/32kWh)
48V 100Ah Server Rack Battery PRO
12V 100Ah Lithium Battery (LiFePO4, Self-heating, OEM)
48V 100Ah LiFePO4 Golf Cart Battery (S51105P)
72V 50Ah Lithium Golf Cart Battery
48V 100Ah Server Rack Battery
24V 200Ah Lithium Battery
Power Bank
Hot Products
These are the most popular models of lithium battery products from our factory.


















