Shenzhen Ryder Electronics Co., Ltd. is one of the leading manufacturers and suppliers of 72v 40ah electric bike lithium battery in China. Welcome to buy CE approved batteries in stock here and get free sample from our factory. All customized products are with high quality and low price.
Professional Lithium Battery Solutions by RYDBATT® - Powering Innovation Since 2005
Premium High-Voltage Battery: RYDM7240
Engineered for demanding applications, our flagship RYDM7240 module delivers exceptional performance:
- 72V / 40Ah Capacity | 20S8P Configuration
- Advanced Chemistry: Dual-material system (NMC/LFP) for optimized energy density & thermal stability
- Rugged Design: IP65~IP67 rating for dust/water resistance | Compact dimensions: 203×163×340mm
- High Power Output: Continuous 80A discharge (160A peak @30s)
- Wide Temp Range: Charging: 5~45°C | Discharging: -20~60°C
- Smart Integration: RS-485/CAN communication | 60~83V working voltage
- Certified Safety: UN38.3 & UL compliance
Ryder New Energy: Industry-Leading Expertise
Established in 2005, Ryder (瑞鼎) is a nationally certified High-Tech Enterprise and "Specialized, Sophisticated, Innovative" (SSID) company specializing in custom lithium battery solutions. Our vertically integrated capabilities include:
√ End-to-End Innovation
BMS firmware development & hardware design
Cell-to-Pack (PACK) engineering
Power electronics & embedded software
Industrial design & precision tooling
√ Global-Class Infrastructure
50-acre Huizhou Industrial Park with 84,000m² facilities
45,000m² automated production workshops
ISO-certified labs: Safety (UL/UN38.3), Environmental, Lifecycle & Application Testing
√ Driving Industry Evolution
500+ technical professionals (12% R&D staff with 10+ years' experience)
150+ core patents | 5,000+ successful deployments
Trusted by Fortune 500 clients across 8+ sectors
Application Areas: Light EVs (e-bikes/trikes), Energy Storage Systems, Medical Devices, Power Tools, Backup/Portable Power, & Consumer Electronics
Why Choose RYDBATT?
Proven Reliability:
20+ years of lithium-ion system integration
Full Process Control:
Vertical integration from R&D to mass production
Customization Expertise:
Solutions tailored to voltage/capacity/form-factor needs
Global Compliance:
Batteries certified for international markets
Conclusion
The Ryder New Energy P800 Portable Power Station is a reliable, efficient, and versatile power solution designed to meet your power needs in various scenarios. With its robust design, multiple output options, and advanced protection mechanisms, the P800 is your ideal choice for staying powered on the go. Trust Ryder New Energy Co., Ltd. for all your power solution needs.
Get Started Today
Request a Quote | Download Datasheet | Contact Our Experts
Contact Us:
- Email: manager@ryderbattery.com
- Tel: 86-0752-5880937
- Address: Building C,Huaming Industrial park,Huaming Road, Dalang, Longhua,Shenzhen,Guangdong,China
Request a Custom Quote
Specify your requirements (voltage, capacity, connectors) for tailored solutions.

Keep auspicious forever, ready to support ever!
Ryder-Lithium-choice for you.
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