Making BESS as Easy and Reliable as a TV —— Plug and Play
Place the BESS cabinet on its foundation. Connect the power cables. Power on the system. With just three taps on the touchscreen, your BESS is ready to operate.
A BESS company of Huasu Group, listed on the Shenzhen Stock Exchange （Stock Code: 301157）
As of 2025:
Featured solutions
Battery Energy Storage System Solutions
10C Nickel-Zinc UPS Battery Solution
The ideal 5-minute backup solution for data centers
- Non-flammable chemistry
- Ultra-compact footprint design
- Ultra-low maintenance
- Ultra-high power density
- 42 kWh / 420 kW
1C Sodium-ion BESS Solution
Reliable backup power with PV self-consumption
- 4000+ cycles
- Higher thermal stability and safety
- Excellent low-temp capability
- Up to 2C discharging rate
- 115 kWh /125 kW
800 Vac BESS Solution
he ideal BESS solution for 800 V PV plants
- Seamlessly pairs with 800 Vac Solar System
- Scalable up to 160 units in parallel
- Built-in transformer
- <200 ms response time
- 418 kWh / 210 kW
Hybrid 261 BESS Solution
Ideal Solution for PV-BESS & Off-Grid Projects
- 250 kW MPPT input
- <20 ms switching time
- Built-in genset port
- Scalable up to 10 units for off-grid applications
- 261 kWh / 125 kW
DC-Coupled BESS Solution
Best BESS solution for existing PV plant
- Built-in MPPT
- Based on existing PV permission
- Higher efficiency than AC coupling
- Compatible with existing inverters
- 261 kWh / 130 kW MPPT
String-Type Container BESS Solution
The ideal solution for large-scale BESS projects
- String-level control and management
- High system availability and easy maintenance
- Higher reliability
- Improved ROI
- 5 MWh / 2.5 MW
Heart of the Bess
Energy Management System
FFD POWER EMS integrates remote monitoring, cloud services, and on-site control through four core components: App, Server, HMI, and Controller. It delivers real-time response, multi-scenario adaptability, high stability, and full-range remote troubleshooting for BESS applications.
In FFD POWER’s architecture, a string-based All-in-One BESS is not simply a collection of components placed inside one cabinet. It represents full functional completeness at the cabinet level.
Each All-in-One cabinet is designed as a fully independent energy storage unit, integrating the critical subsystems required for real-world operation, control, protection, monitoring, and maintenance.
FFD POWER’s All-in-One BESS has been successfully deployed in more than 30 countries, helping customers solve complex energy challenges across different markets. Our case studies show how our unified EMS delivers precise control across diverse scenarios, from high-speed FCR grid balancing and resilient island microgrids to intelligent energy arbitrage and optimized PV self-consumption. We do not just deliver hardware — we provide proven operational logic for every kilowatt-hour.
1200kW/3132kWh
Location: Czech Republic
Scenario: Arbitrage
Connection Voltage: 400 V
Deployment: Galaxy 261 *12
2520kW/5016kWh
Location: Confidential
Scenario: PV Arbitrage
Connection Voltage: 800 V
Deployment: Galaxy 418 *12
1000kW/2610kWh
Location: Morocco
Scenario: EV Charging Station
Connection Voltage: 400V
Deployment: Galaxy 261 *10
1000kW/2330kWh
Location: Ukraine
Scenario: Energy Shifting
Connection Voltage: 400V
Deployment: Galaxy 233 *10
1000kW/2330kWh
Location: Norway
Scenario: FCR
Connection Voltage: 400V
Deployment: Galaxy 233 *10
4600kW/10718kWh
Location: Chile
Scenario: PV Arbitrage
Connection Voltage: 400V
Deployment: Galaxy 233 *46
1200kW/5742kWh
Location: Israel
Scenario: Peak Shaving
Connection Voltage: 400V
Deployment: Galaxy 233 *22
3250kW / 6790kWh
Location: Türkiye
Scenario: TOU Arbitrage
Connection Voltage: 400V
Deployment: Galaxy 261 *26
3 Battery Technologies for Energy Storage
One Cabinet. Three Chemistries. Multiple Applications.
Different sites require different battery solutions. That is why FFD POWER builds the same All-in-One cabinet platform around three proven battery chemistries, allowing customers to choose the best option based on climate, duty cycle, safety requirements, and performance priorities — rather than being limited by a single battery type.
Ni-Zn Battery
10C High-power Discharge
Water-based electrolyte with no typical thermal runaway behavior
Millisecond-level high-power discharge
No lead, cadmium, or cobalt
Premium safety and strong cost performance
Ideal for data center UPS & mission-critical backup
In-house BMS and EMS
- Fully integrated all-in-one solution
LFP Battery
The Proven Workhorse for Long-duration Storage
6,000–10,000+ deep cycles
Low cost per delivered kWh
Mature global supply chain
Strong lifetime value at scale
Ideal for daily-cycling solar and large-scale grid storage
In-house BMS and EMS
Fully integrated All-in-One solution
Sodium-ion Battery
Works Where Lithium Hesitates.
Strong performance down to −30 °C
Abundant, lithium-free materials
Safe transportation at 0 V
Cost structure less dependent on lithium markets
Ideal for cold-climate, remote, and backup + PV self-consumption sites
In-house BMS and EMS
Fully integrated All-in-One solution