Guangdong Cellwise Microelectronics Co., Ltd. Class A
SSSE:688325107.99
CNY
+3.99
(+3.84%)
Guangdong Cellwise Microelectronics Co., Ltd. Class A
SSE:688325
(Shanghai Stock Exchange)
Recent
price
107.99
P/E
ratio
121.23
div
yld
1.23%
ROIC.AI
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in mil. unless spec.Growth Rates
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in mil. unless spec.- Similar Companies
- Business
- Guangdong Cellwise Microelectronics Co., Ltd. is a China-based fabless semiconductor design company primarily engaged in the research, development, design, and sales of high-performance analog and mixed-signal integrated circuits (ICs), with core specialization in battery management and power management solutions. The company's comprehensive product portfolio comprises battery safety and protection ICs, including single-cell and multi-cell hardware protection chips, secondary overvoltage protection ICs, and multi-string analog front-end (AFE) monitoring units designed for lithium-ion and sodium-ion battery packs; battery fuel gauge ICs, featuring patented algorithms for high-precision battery state-of-charge (SoC), state-of-health (SoH), and remaining capacity metering; power and charge management ICs, consisting of linear battery chargers, switching chargers, DC-DC buck and boost converters, low-dropout (LDO) linear regulators, load switches, and intelligent USB fast-charging protocol controllers; and signal chain ICs, incorporating high-performance clock generators, clock buffers, and analog switches. Cellwise markets its products under the Cellwise and CW brand designations to original equipment manufacturers (OEMs), original design manufacturers (ODMs), and module assemblers across diverse end markets, including consumer electronics such as smartphones, laptops, tablet PCs, smart wearables, and true wireless stereo (TWS) headsets; industrial and smart home appliances such as cordless vacuum cleaners, power tools, garden equipment, and robotic cleaners; light electric mobility including electric bicycles and two-wheelers; and battery energy storage systems (BESS) and portable power stations. Founded in November 2009 and converted to a joint-stock corporation in December 2020, the company is headquartered in Dongguan, Guangdong Province, China, and maintains research and development, design, and technical support centers across Shenzhen, Shanghai, Chengdu, and Wuxi. In recent corporate developments, Guangdong Cellwise Microelectronics has advanced strategic initiatives to broaden its addressable product catalog and strengthen upstream semiconductor supply chain collaboration. The company entered into an agreement to acquire a 65.73 percent controlling equity stake in Wuxi YouRong Microelectronics Co., Ltd., extending its product scope beyond battery and power management into signal chain semiconductors, including precision clocking ICs and analog switches. Additionally, the company participated as a limited partner in Quanzhou Fengyuan Ningxin Venture Capital Partnership to strategically invest in foundry operator Rongxin Semiconductor, enhancing upstream wafer fabrication access, product verification cycles, and manufacturing stability. On the product innovation front, Cellwise commercialized and ramped mass production of next-generation, high-integration multi-cell battery management and AFE IC series engineered for multi-chemistry deployments across multi-cell lithium-ion and emerging sodium-ion battery platforms, alongside continuous capital allocation toward advanced research facilities to scale its analog IC development capabilities.