Dongguan Yizhan Electronics Technology Co., Ltd. is a professional lithium battery manufacturer in China, specializing in customized lithium and lithium iron phosphate battery packs for applications such as E-bikes, AGVs, robots, golf carts, and medical devices. With over 13 years of experience, Yizhan provides OEM and ODM battery solutions with high safety, long cycle life, and stability.
Located in Dongguan, Guangdong, YiZhan operates advanced production lines under ISO 9001, ISO 14001, and IATF 16949 quality systems. All products meet UN38.3, CE,EN, UL, and IEC standards, ensuring global compliance.
YiZhan’s expert engineering team focuses on BMS design, cell matching, and structural innovation, delivering reliable power solutions for industrial and commercial clients worldwide.
YiZhan Battery – Power the Future with Smart Energy.
1. Client ideas (3-7 days)
- Product Design
- Project Planning
2. Design output (7-14 days)
- Process Design Failure Modes and Effects Analysis
- Cost Accounting
3. Sampling (30 days)
- DFMEA
- Functional verification
- Reliability Verification
- Certificate Validation
4. Pre-series (20 days)
- Pre-Series Review
- Material Approval
- Gold model approval
- Certificates, Standard Operating Procedures
5. Mass production (35 days)
- Six Sigma (Greek letter Σσ)
- Total Quality Management
- Client Service
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