The Energy Storage Specialist for
Grid Frequency Regulation
We design, manufacture, and deploy battery energy storage systems engineered for fast-response frequency regulation — helping grid operators maintain stability and maximize renewable integration.
Certified & Trusted
Why Frequency Regulation Matters
Grid operators face real challenges. Our BESS solutions are purpose-built to solve them.
Sub-Second Response Required
Grid frequency deviations must be corrected within milliseconds. Our systems respond in <200ms, exceeding regulatory requirements.
Renewable Integration
Solar and wind introduce volatility. Our storage systems smooth output fluctuations, enabling higher renewable penetration.
Aging Grid Infrastructure
Traditional generators can't ramp fast enough. Battery storage provides instant, precise power injection and absorption.
Revenue Optimization
Maximize ancillary service revenue through intelligent dispatch — frequency regulation, peak shaving, and energy arbitrage from a single asset.
Frequency Regulation Cases
From Australia's NEM to Northern Europe and Southeast Asia — here's how our BESS performs in the field.
50MW / 100MWh FCR Grid Battery — New South Wales, Australia
50MW / 100MWh
System Capacity
≤180ms
Response Time
30MW / 60MWh aFRR Balancing Unit — Northern Europe
30MW / 60MWh
System Capacity
≤200ms
Response Time
25MW / 50MWh Primary Reserve BESS — Southeast Asia
25MW / 50MWh
System Capacity
≤150ms
Response Time
Why SolarStorage Pro for Frequency Regulation
Our systems are engineered specifically for the demands of grid ancillary services.
Ultra-Fast Response
Sub-200ms frequency detection and power injection — faster than regulatory requirements in most markets worldwide.
- Proven in 50+ deployments
Certified Safety
IEC 62619, UL 9540A, NFPA 855 compliant. Cell-level BMS with thermal runaway prevention and multi-layer fire suppression.
- Proven in 50+ deployments
Long Cycle Life
Premium LFP cells rated for 8,000+ cycles at 1C. Predictive degradation modeling and proactive warranty management.
- Proven in 50+ deployments
Smart EMS Integration
AGC/FCAS-ready controller with real-time frequency monitoring, auto-dispatch algorithms, and multi-market stacking capability.
- Proven in 50+ deployments
Battery Energy Storage Products
From residential to grid-scale — purpose-built cabinets and containers for frequency regulation, peak shaving, and energy management.
- C&I
C&I Battery Cabinets
100–500kWh modular cabinets with 1C/2C rate, liquid cooling, and fire suppression — ideal for commercial peak shaving and frequency response.
Learn more - Utility
Grid-Scale BESS Container
1MW/2MWh+ containerized systems with integrated PCS, BMS, and EMS. Designed for utility-grade frequency regulation and ancillary services.
Learn more - Residential
Residential ESS
5–20kWh all-in-one systems with built-in inverter, supporting self-consumption optimization and grid support.
Learn more - Hybrid
Solar + Storage Integration
High-efficiency PV modules paired with storage for hybrid installations — maximize self-use and grid stability revenue.
Learn more
Trusted by Grid Operators Worldwide
Real projects, real results — hear from our clients.
“SolarStorage Pro delivered a 10MW/20MWh BESS for our frequency regulation program. Response time was consistently under 200ms, and the system has been operating flawlessly for 18 months.”
“Their technical team understood our requirements immediately. The containerized BESS was delivered on time and integrated seamlessly with our existing SCADA system.”
“We evaluated 6 BESS suppliers. SolarStorage Pro offered the best combination of cycle life guarantee, response speed, and after-sales support. Highly recommended.”