STW is a portable power station manufacturer integrating R&D, manufacturing and sales.

With 10 engineers, more than 10 years of rich experience in inverter and charging applications. We are the world's leading provider of outdoor products, new energy and mobile power solutions.

About US

Shenzhen Zhongxinli Electronic Technology Co., Ltd. ( referred to as "Zhongxinli") was established in Shenzhen in 2004 and was initially positioned as a professional manufacturer of portable power station and power bank hardware and software research and development, manufacturing and sales. We have been committed to the research,development and production of  outdoor products of new energy.

 

Zhongxinli is an enterprise promoted by the engineering and technical team. It has more than 10 engineers with more than 10 years of rich experience in inverter and charging applications.More than 20 technical engineers in BMS management applications, mobile terminal APP development, and 4G communication terminal software development. We are the leader about solutions provider of outdoor products new energy and power bank in the whole world.

 

Zhongxinli with a professional hardware and software development team and factory strong after-sales support, 6 * 18 hours of real-time online on business day, after-sales team is 7 * 24 hours of real-time online, real-time processing.

 

The products have passed the professional certification, exported to more than 80 countries around the world, all the products have passed the CE, RoHS, FCC, CB and other certification. There are customers all around the world,such as in North America, Europe, Asia...... 

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WHY CHOOSE STW OUTDOOR ENERGY STORAGE POWER SUPPLY?

Hardware&software manufacturer our factory was established in 2004 and we have offered outdoor energy storage power supplyto 40+ countries for 100+ overseas clients. We customize APP software based on different systems required for our clients' outdoor energy storage power supply projects. Technical support and strong production 3 senior developers. 25 seasoned professionals who commit to client's outdoor energy storage power supply business to exceed their expectations. Full and long experience 0ur long experience at the top of the outdoor energy storage power supply business means we have full experience in a number of customized hardwares and sofwares. as well as knowledge of clients specific requirements and outdoor product demand. Follow our clients 0ur strong sense of identification with clients' outdoor product demand projects, means that we are constantly striving to provide solutions. even for issues they aren't yet aware of

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