
All-in-One, Pre-Assembled Solution for Commercial, Industrial & Grid Applications
The 10-ft 723kWh/375kW liquid-cooled battery energy storage container is a fully integrated, all-in-one solution. It combines battery packs, PCS, EMS, BMS, thermal management, and fire suppression into a single, standardized container for rapid deployment and superior performance.
Designed for peak shaving, renewable integration, backup power, and grid services, it features advanced LFP chemistry, liquid cooling, and a robust containerized design for harsh environments.
723kWh capacity in a standard 10-ft container, maximizing space utilization.
Advanced thermal management extends battery life and ensures consistent performance.
Pre-integrated and factory-tested for minimal on-site installation time.
Meets international standards for safety, EMC, and grid interconnection.
The system stores electricity from the grid or renewables and dispatches it on demand. The integrated management systems ensure safety, efficiency, and longevity.

AC power is converted to DC to charge the LFP battery system.

Energy is stored in 314Ah LFP cells. Liquid cooling maintains optimal temperature.

EMS and BMS monitor and control the system for optimal performance and safety.

DC power is converted back to AC and supplied to the grid or local loads as needed.

Reduce electricity demand charges by discharging stored energy during peak tariff periods.

Smooth renewable output, store excess generation, and provide firm capacity for grid connection.

Ensure power continuity for critical facilities, remote communities, and industrial plants.

Power irrigation, cold storage, and farming equipment, reducing reliance on diesel generators.

Support high-power EV fast charging stations without expensive grid upgrades.

Provide fast-responding frequency regulation and voltage support services to the utility grid.
Complete technical parameters for the 723kWh liquid-cooled energy storage container system.
| SQT-B10FT723LP-2 Specifications | |
|---|---|
| DC Side | |
| Cell Type | LFP / 314 Ah |
| Pack Configuration | 48.2 kWh / 1P48S |
| System Configuration | 723 kWh / 3P240S |
| Rated DC Voltage | 768 V |
| DC Voltage Range | 672~864 V |
| Max. Charge/Discharge Rate | 0.5 P |
| Max. Depth of Discharge | 100% (25±2℃) |
| AC Side | |
| Rated Output Power | 375 kW |
| Rated AC Voltage | 400 V |
| AC Voltage Range | ±10% (Adjustable) |
| Grid Type | 3W+N+PE |
| Rated Frequency | 50 Hz / 60 Hz |
| Power Factor | 0.99/-1~+1 |
| THDi | ≤3% |
| DC Current Injection | <0.5% of rated output current |
| General | |
| Max. Round Trip Efficiency | ≥89% |
| Cycle Life | ≥8,000 cycles |
| Communication | CAN, Modbus TCP/IP, Ethernet |
| Fire Suppression System | Aerosol system+Water spray system |
| Ingress Rating | IP55 |
| Cooling | Liquid cooling+Forced air cooling |
| Operating Temperature | -25℃~55℃ (Derating after 45℃) |
| Anticorrosion Rating | C4 (C5 optional) |
| Humidity | 0~95% RH (non-condensing) |
| Noise | ≤75 dB @1m |
| Altitude | ≤4500m (Derating above 2000m) |
| Dimensions (W*D*H) | 2,991 * 2,438 * 2,591mm (10 ft Container) |
| Weight | Approx. 10,000 kg |
| Safety/EMC | UN38.3, IEC62619, IEC63056, IEC62477-1, IEC61000-6-2/4 |
| Grid Code Compliance | IEC/IEEE 1547, VDE-AR-N 4105, G99/G100, CEI 0-21, etc. (Market specific) |
Our state-of-the-art manufacturing facility with advanced production lines and strict quality control processes.






Our energy storage containers have been successfully deployed in various projects worldwide.






For detailed quotations, system customization, or technical datasheets, please contact our sales team.