Massive Scale Capacity: Supports up to 10 units in parallel for both on-grid and off-grid operations. This scalability allows for a total system capacity of up to 1.25MW, providing a flexible and powerful solution for large-scale Commercial & Industrial (C&I) solar energy storage.
High-Voltage Efficiency: Designed for high-voltage Lithium-ion battery systems with a wide voltage range of 160V to 1000V. It supports a maximum charging/discharging current of 200A, significantly improving energy conversion speed and overall system efficiency for heavy-duty storage.
Advanced Grid Stability: Features 100% unbalanced three-phase output, ensuring stable power distribution even under uneven load conditions. The integrated AC coupling function allows for easy retrofitting of existing solar systems, making it a versatile choice for system upgrades.
Cutting-Edge SiC Technology: Equipped with high-performance SiC MOSFET components to achieve a peak efficiency of 98.7%. Combined with an intelligent smart cooling system, it minimizes power loss and ensures reliable operation in demanding environments from -40°C to 60°C.
Intelligent Power Strategy: Offers 6 customizable time periods for battery charging and discharging to optimize peak-shaving and energy costs. It also features a dedicated port for diesel generator integration, guaranteeing 24/7 uninterruptible power supply for critical industrial loads.
Product Feature
Detailed Photos
Packaging & Shipping
Company Profile
Our Factory SunArk Power is a leading global energy storage solution and service provider. The company specializes in residential, commercial and utility applications and delivers pre-eminent products and fit-for-purpose solutions. SunArk Power has 20+ experience producing energy storage products and 90,000+ systems actively running in 80+ countries, enabling millions of people to enjoy reliable, accessible and clean energy. SunArk Power has been developing quickly, till end of 2022, accumulatively, the company has manufactured 620MWh BESS and battery strings. Internationally, SunArk Power FlexCombo DC coupling microgrid ESS, from 50kW to 500kW, is a well-known trademark that more than 300 sets has been deployed in EU, US, Canada, Brazil, Myanmar, African countries etc. SunArk Power is a national high-tech enterprise with such innovative platforms as national enterprise technology center, CNAS accredited laboratory, postdoctoral workstation, academician workstation, Equipment and Electronics Research Institute and so on. SunArk Power has core technology patents in new materials, new technologies and new structures of battery power supply, has led and participated in the formulation of a number of international, national and industrial standards.
Audited Supplier 
){kind=link}