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Company Overview
Company Overview
Founded in 2010, Jiangsu Yongchang New Energy Technology Co., Ltd. is a National High-tech Enterprise with a 30,000 m² manufacturing base, 15 years of expertise and exports to 100+ markets.

Custom Battery Engineering
Cell selection, pack architecture, BMS integration, prototyping and scalable production for demanding OEM requirements.
Multi-Scenario Applications
Solutions for medical electronics, electric wheelchairs, light electric mobility, robots, drones, energy storage and ultra-low-temperature use.
Quality & Compliance
Compliance support covers CE, CCC, IEC 62133, GB/T 28164, UN38.3, MSDS, RoHS, CB and REACH.
Global OEM Partnership
Responsive engineering, dependable manufacturing and certification support for long-term OEM and ODM cooperation worldwide.

About YC Batteries
Founded in 2010, Jiangsu Yongchang New Energy Technology Co., Ltd. is a National High-tech Enterprise with a 30,000 m² manufacturing base, 15 years of lithium battery expertise and exports to 100+ markets.
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Manufacturing & Projects
Manufacturing & Projects
Integrated battery engineering, automated production and quality validation for dependable OEM delivery.
PROVEN SCALE
Trusted by Application Leaders
Selected partners shown in company materials.
- 2010
- Founded
- 30,000 m²
- Manufacturing footprint
- 100+
- Countries and regions
- 76
- National patents
- 42 invention patents + 34 utility model patents
Certificate
Certificate
International certifications supporting safe and compliant global delivery.







Battery expertise that delivers.
Application-Driven Engineering
Custom lithium battery systems for medical electronics, electric wheelchairs, light electric mobility, intelligent robots and drones.
Energy & Extreme Environments
Battery solutions for energy storage power supplies and ultra-low-temperature applications where dependable performance matters.
Certified Global Delivery
Compliance capabilities include CE, CCC, IEC 62133, GB/T 28164, UN38.3, MSDS, RoHS, CB and REACH.
Built for demanding applications.
A National High-tech Enterprise combining custom engineering, controlled manufacturing and quality assurance for OEM and ODM partners worldwide.
battery expertise
07 / NEWS & INSIGHTS
Industry knowledge and company developments
Latest News & Insights
Explore practical battery guidance, standards participation and developments shaping rehabilitation mobility and advanced energy systems.
View All News
How to Choose a Lithium Battery for an Electric Wheelchair
Choosing an electric wheelchair lithium battery is a system-matching decision, not simply a search for the largest amp-hour rating.
Read Article
Jiangsu Yongchang Selected to Help Develop New National Standard for Electric Wheelchair Lithium Batteries
Jiangsu Yongchang has been selected as a participating organization in the development of a new national standard for lithium batteries used in electric wheelchairs.
Read Article
The 41st China International Exhibition on Rehabilitation Aids and International Welfare Equipment Expo Grandly Opens
On the morning of April 1, the 41st China International Exhibition on Rehabilitation Aids and International Welfare Equipment Expo grandly opened in Henan Province.
Read ArticleMANUFACTURING CONTROL
Manufacturing & Traceability
High-precision automated Pack assembly connects controlled production, multi-stage inspection and lifecycle data in one accountable workflow.
- 01
Cell sorting
Incoming cells are screened and grouped before assembly.
- 02
Precision spot welding
Automated processes support consistent interconnection quality.
- 03
BMS integration
Battery management hardware is integrated with the Pack configuration.
- 04
Full-process insulation
Insulation controls are applied throughout Pack assembly.
- 05
Multi-stage quality checks
Inspection gates lead into comprehensive performance and charge-discharge testing.
Let’s engineer your battery.
Share your application, voltage, capacity and operating environment. Our engineers will turn your requirements into a practical lithium battery solution.












