Side-by-Side Comparison
| Metric | IEETek | Powin |
|---|---|---|
| Founded | ||
| Founded | 2017 | 2010 older |
| Headquarters | ||
| Headquarters | Zhuhai, China | Not tracked yet |
| Employees | ||
| Employees | 8 | 127 larger |
| Industry | ||
| Industry | Industrial, Manufacturing, Renewable Energy | Energy, Manufacturing, Renewable Energy |
| Funding Stage | ||
| Funding Stage | Not tracked yet | Debt Financing |
| Total Funding | ||
| Total Funding | Not tracked yet | $160.00M |
| Funding Rounds | ||
| Funding Rounds | Not tracked yet | 4 |
| Services | ||
| Services | Not tracked yet | Battery energy storage system design and integration, Spare parts inventory management, Energy management software development, Remote monitoring and operations, Performance assessments, Controls and software optimization, 24/7 Remote Operations Center support |
| Target Customers | ||
| Target Customers | Not tracked yet | Utilities, Developers, Independent Power Producers (IPPs), Former Powin customers |
| Taxonomy | ||
| Taxonomy | Solar Energy Storage Solutions, Renewable Energy Technology, Energy Storage Inverters, Portable Power Stations, Lithium Battery Packs, Clean Energy Ecosystem, Global Export, Sustainable Living, Smart Factory, R&D Center, International Certifications, All-in-one ESS, Smart Energy Management Systems | Energy Storage Systems, Battery Management Systems, Utility Applications, Microgrid Applications, Commercial And Industrial Energy Solutions, Energy Storage Technology, Portable Power Applications, Electric Vehicle Power Supplies, Telecommunications Energy Solutions, Battery Cell Procurement, Energy Management Systems, Stationary Power Solutions, Emergency Services Energy Solutions |
| Website | ||
| Website | ieetek.com | powin.com |
About IEETek
IEETek is a leading provider and manufacturer of solar energy storage solutions, with a strong commitment to delivering safe, reliable, and clean all-scenario energy solutions for households, businesses, and individual users globally. The company's R&D center and smart factory in Zhuhai, China cover...
About Powin
Powin, founded in 2010, stands at the forefront of the energy storage industry. Known for its slogan, "The Power of Innovation", the company excels in providing cutting-edge solutions to mitigate the economic and environmental impacts of climate change. Specializing in transforming energy generation...
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Funding, hiring, leadership and stack changes at IEETek and Powin — by email.
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Compiled from the BounceWatch company index. We last looked at IEETek on 3 Dec 2024, and Powin on 27 May 2026. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.