Teemway Solar – Your Trusted Solar OEM & ODM Partner

C&I ESS

Factory-Direct OEM/ODM Power Systems for Residential, Commercial & Industrial Applications

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1MWh/2MWh｜3W+N+PE｜All In One

Integrated 20ft container energy storage system 1MWh 2MWh for large-scale solar and wind projects

Outdoor Cabinet Energy Storage Large C&I Lithium Battery System ESSB(1MWh/2MWh)

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3W+N+PE｜50kWh~215kWh｜All In One

BEES PV outdoor cabinet energy storage system 50kWh–215kWh for commercial and industrial applications

Outdoor Cabinet Energy Storage Small C&I Lithium Battery System ESSA(50kWh~215kWh)

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Teemway C&I Energy Storage Systems (ESS) are designed for factories, commercial buildings, industrial parks, microgrids, and utility-scale projects. With 30kW to 1MW inverter capacity and high-voltage LiFePO4 battery racks from 460V to 768V, our solutions deliver reliable, scalable, and safe energy storage.

Built with 6000+ cycles, advanced BMS protection, and modular cabinet/rack design, Teemway C&I ESS supports applications such as peak shaving, demand response, emergency backup, renewable integration, and off-grid power supply.

We offer OEM/ODM customization, turnkey engineering support, and remote monitoring platforms, helping partners deploy cost-effective and high-performance storage projects worldwide.