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On&Off Grid Power System

CSDWELL's SMART Hybrid Power storage (ESS) and UPS System (PATENTED), integrating with PV arrays, maximizes self consumption of solar energy, at the same time stores electricity during off-peak to cut electricity costs. Centralized hybrid power management can switch power from Grid, Solar or both intelligently. Offering a modular and flexible design, it can be easily installed and maintained. Latest Li-ion battery technologies are adopted for better safety, excellent cycle life, highest dynamic charge acceptance, promising a low total cost of ownership and better power reliability for household and business.

SMART is a most dynamic ESS & UPS system in the market. 

“One machine fits all” :

On-grid, Off-grid, Grid only, or all power combine (Hybrid)


Residential use

Commercial use


Simple electrical schematic:

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