Our partners span the globe, including Dmegc,EVE, Lishen, Panasonic, LG, Sony,Sanyo, Molicel, and Sam.
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We manufacture a full range of cylindrical battery packs, pouch batteries, lithium iron phosphate batteries, and solid-state batteries. We supply to over 150 countries worldwide, have full export certifications, and support OEM/ODM bulk customization.
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Each battery cell is pre-installed with an integrated BMS protection circuit board, providing comprehensive protection against five major safety hazards: overcharge, over-discharge, overcurrent, short circuit, and high temperature, significantly reducing the safety risks of equipment use. The battery charge-discharge cycle life can reach 500-1000 times or more, with a low self-discharge rate, making it less prone to depletion during long-term storage, and maintaining stable voltage during continuous discharge, without voltage drop under high-power operation.
PRODUCT
WITH 14 YEARS OF EXPERIENCE IN THE RESEARCH AND PRODUCTION OF LITHIUM-ION BATTERIES AND BATTERY PACKS, DIRECTLY SUPPLIED BY THE FACTORY
The Leader Of
Lithium Battery Enterprises
APPLICATION AREAS OF LITHIUM BATTERIES
CASES
ALWAYS CUIDED BY TECHNOLOCY AND AIMING FOR CUSTOMER SATISFACTION, WE PROVIDE ONE-STOP LITHIUM BATTERY SERVICES
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Always guided by technology and aiming for customer satisfaction, we provide one-stop lithium battery services
Offering lightweight, high-energy-density custom battery solutions for 3C and portable electronic products.
Delivering lightweight, high-energy-density power batteries for drones to ensure flight stability and endurance.
Providing stable and reliable energy storage batteries for emergency power supplies, quickly responding to power outage needs.
Supplying high-safety, long-life custom lithium batteries for medical equipment, meeting international certification standards.
Lithium battery solution
comprehensive and high-quality service
After 15 years of deep cultivation in the field of lithium batteries, we have built a solid foundation for the development of China's lithium battery industry through continuous technological innovation and quality assurance. The company's core products include 18650/21700 cylindrical lithium batteries, rechargeable polymer lithium batteries, high-energy density lithium batteries, etc. With excellent performance, it has entered the global industry leading level and has passed multiple international authoritative lithium battery certifications (CB/CE/UL/KC/PSE/BIS/UN38.3/MSDS/ROHS/ISO), providing customers with safe, reliable, and high-performance lithium battery solutions
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CLY技术实力展示
经过在锂电池领域15年的深耕，我们通过持续的技术创新和质量保障，为中国锂电池产业的发展奠定了坚实的基础。公司核心产品包括18650/21700圆柱形锂电池、可充电聚合物锂电池、高能量密度锂电池等。凭借卓越的性能，已跻身全球行业领先水平，并通过多项国际权威锂电池认证（CB/CE/UL/KC/PSE/BIS/UN38.3/MSDS/ROHS/ISO），为客户提供安全、可靠、高性能的锂电池解决方案。
CLY Technology Strength Demonstration
After 15 years of deep cultivation in the field of lithium batteries, we have built a solid foundation for the development of China's lithium battery industry through continuous technological innovation and quality assurance. The company's core products include 18650/21700 cylindrical lithium batteries, rechargeable polymer lithium batteries, high-energy density lithium batteries, etc. With excellent performance, it has entered the global industry leading level and has passed multiple international authoritative lithium battery certifications (CB/CE/UL/KC/PSE/BIS/UN38.3/MSDS/ROHS/ISO), providing customers with safe, reliable, and high-performance lithium battery solutions
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CLY Technology Strength Demonstration
After 15 years of deep cultivation in the field of lithium batteries, we have built a solid foundation for the development of China's lithium battery industry through continuous technological innovation and quality assurance. The company's core products include 18650/21700 cylindrical lithium batteries, rechargeable polymer lithium batteries, high-energy density lithium batteries, etc. With excellent performance, it has entered the global industry leading level and has passed multiple international authoritative lithium battery certifications (CB/CE/UL/KC/PSE/BIS/UN38.3/MSDS/ROHS/ISO), providing customers with safe, reliable, and high-performance lithium battery solutions
MORE +SINCE 2012
Shenzhen Chaoliyang Technology Development Co., Ltd.
With 15 years of experience in lithium-ion battery R&D, production, and PACK assembly, this national high-tech lithium battery enterprise integrates cell manufacturing, solution design, finished product assembly, and export trade, and owns the brand CLY. The company has an operations center in Shenzhen and a PACK production base in Houjie, Dongguan, with a total plant area of over 10,000 square meters. It is equipped with a Class 10,000 cleanroom, fully automated intelligent production lines, and an independent testing laboratory, fully integrating the entire industry chain from raw materials, cells, protection boards, wiring harnesses to finished battery packs, achieving one-stop customized delivery.
Explore CLYFactory Area / m²
Warranty / Year
Serving Country
Quality Pass Rate
CERTIFICATIONS &
PATENTS
All products have passed ISO9001 quality management system certification, global mainstream safety certification, and are issued authoritative CNAS laboratory test reports. They can be exported to more than 150 countries including Europe, America, Japan, South Korea, Southeast Asia, the Middle East, and India without worrying about customs clearance.
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SPEAK FOR US
Taylor
Overseas integrated procurement customers
Recommended Index:
5
5
这里是占位文字
5
Fuyeor
Southeast Asian beauty equipment factory
Recommended Index:
5
5
这里是占位文字
5
Ethan
European and American digital brand buyers
Recommended Index:
5
5
这里是占位文字
5
Jemmei
European and American digital brand buyers
Recommended Index:
5
5
这里是占位文字
5
COOPERATIVE CUSTOMER
OUR PARTNERS
Our core strengths
• Direct from the factory: No middlemen markups, bulk purchasing offers better value;
• Full range of in-stock products: Standard models such as 18650, 21700, 302040, and 104050 are always in stock, and samples can be arranged on the same day;
• Full customization capability: Size, capacity, wire type, terminals, packaging, and logo can all be customized to your needs;
• Full compliance certifications: Complete CE/UN38.3/MSDS/IEC62133 certifications, ensuring worry-free export;
• Strict quality control system: Full-process testing, factory aging tests, and rigorous screening of defective products;
• Flexible order models: Supports sample orders, small-batch trial orders, large-volume OEM customization, overseas FOB/CIF export shipments, and technical solution integration;
• One-stop supporting service: Complete set of battery cells + protection boards + wiring harnesses, eliminating the need for multiple sourcing;
• Dedicated after-sales service for foreign trade: One-on-one business support, providing packing information, customs declaration documents, and technical parameter support.
7th Floor, Building 2, No. 6 Hengtong Road, Houjie Town, Dongguan City, Guangdong Province, China
