About CellWise

CellWise Microelectronics Co., Ltd. is a leading fabless IC provider of power and battery management devices. We provide our customers with safe, green, high efficient and low cost electric power supply and energy storage solutions.  Major product lines are including Battery management system IC, Fuel-Gauge IC, Li-ion battery protection IC, Power management IC, Charge Management IC, USB Charge Controller IC. We have branch offices in Shanghai,Shenzhen,Dongguan to provide battery testing,sells and marketing and high efficient technical support services.

Enterprise Culture
Cooperation
Cooperation
Unobstructed Information, Close Cooperation, Industry Collaboration.
Innovation
Innovation
Dare to Innovate and Continue to Innovate.
Win-Win
Win-Win
CellWise helps customers to build core competitiveness, let employees grow with enterprises, to achieve a win-win situation among society, enterprises and employees.
Kindly
Kindly
Break inertia thinking, respect individuality, and escort development.
Branch

Zhangjiang High-tech Zone, Pudong New Area

Shanghai R&D and Operation Center

Tel+86-21-20220122
Fax
+86-21-33836078
Add
Room1001A, Unit A, Building 1, No3000 Longdong Avenue, Shanghai 201203, China


Songshan Lake National Hi-Tech Industrial Development Zone

Battery Testing Center

Tel +86-769-22210051
Add
Suite 412, Building 3, Songhu Huake Industrial Incubation Park, No 6, Industrial South Road, SongShan Lake National Hi-Tech Industrial Development Zone, Dongguan, Guangdong province, 523808, China


Shenzhen Nanshan Science and Technology Park 

Sales Department & Technical Support Department

Tel +86-755-86208582
Add
Room B-806,Yuanzheng Building No.19 Langshan Road Nanshan District,Shenzhen City,Guangdong Province,China


Development History
  • 2019

    The first charger IC went into mass production. CellWise entered the HP, TTI, Stanley Black & Decker, Goertek supply chain.


  • 2018

    The cumulative shipments reach 100 million chips and entered the DELL ,Ecovacs, Segway-Ninebot supply chain.

  • 2015

    The first battery protection IC went into mass production.The fuel gauge CW2015 won the 9th China Semiconductor Innovation Product and Technology Award. Cellwise entered the XIAOMI supply chain.

  • 2014

    The first current limitation IC went into mass production . CellWise participated in the formulation of the national standard 'Safety of rechargeable battery packs and chargers for electric tools'.

  • 2013

    The first fuel gauge CW2015 went into mass production and won the Hot Product of the Year Award and the Best Power IC Product Award of the 2013 China IC Design Company Achievement Award.

  • 2012

    Undertake the National 863 Program Project

  • 2009

    Established in SongShan Lake National Hi-Tech Industrial Development Zone, Dongguan, Guangdong Province


  • 2020

    The cumulative shipments reach 200 million chips and entered the Samsung ,Honor, OPPO supply chain.

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Mailbox:sales@cellwise-semi.com
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Telephone:86-769-22210051 
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