EverCore
ConsusPrime Utility-scale Energy Storage Systems

ConsusPrime

ConsusPrime-PCS2500kW-MV / Consus-BAT5015kWh-1

Product Introduction

The ConsusPrime is SolisStorage's modular stackable energy storage solution for large-scale ground-mount power plants. It adopts a standardized battery cabinet Consus-BAT5015kWh-1 (5MWh) plus a ConsusPrime-PCS2500kW-MV (2.5MW converter & step-up integrated skid). The system supports up to 6 blocks connected in parallel to expand to 15MW/60MWh, and can be seamlessly integrated with a 20MW diesel generator to form a large-scale PV + storage + diesel system. It features modular hoisting and rapid deployment. The system also supports multi-mode operation, improving investment returns and enabling peak shaving and frequency regulation, power smoothing, and alleviating grid congestion. This solution is ideal for large-scale ground-mount power plant applications with high requirements for grid stability and black-start capability, including renewable energy grid integration, peak shaving and valley filling, backup power, as well as PV + storage + diesel microgrid applications in weak grid areas.

Leading Features

Comprehensive Safety • Uses A+ grade cells with ≥8,000 long-life cycles. • Pack-level aerosol fire suppression combined with container-level water fire protection, delivering active protection and emergency prevention. • IP54 protection and C5-M anti-corrosion, designed for high-temperature, high-humidity, and salt-spray environments.

Grid-Forming Performance • Autonomous voltage and frequency stabilisation, THDu <1.5%, delivering superior power quality. • 3× overload capability for 10 seconds, confidently handling impact loads. • GW-scale black start capability, enabling full grid recovery within minutes. • Primary frequency response <20ms and inertia support <100ms.

Cluster-Controlled Scalability • One-cluster-one-management architecture with independent charge/discharge control, zero circulating current, and 3–8% higher energy yield. • Standardised grid-forming PV subarrays and energy storage subarrays, enabling flexible phased expansion.

Simplified O&M • Standard 20ft containerised AC station with pre-integrated design for rapid on-site installation. • Modular PCS design enables replacement by a two-person team. • Complete one-stop solution, reducing equipment installation costs by 10%.

Redefining C&I Storage

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