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61 kWh Liquid-Cooled Energy Storage Cabinet | Compact Industrial BESS Solution
Nominal Battery Voltage：
307.2V
Battery Type：
LiFePO4
Battery Pack Configuration：
51.2V200Ah
Battery System Configuration：
30kw/61kwh
Capacity：
307.2V200Ah
Battery Voltage Range：
268.8V~350.4V
Product Features
1.Compact Design — Ideal for small commercial sites and telecom towers.
2.Integrated BMS & EMS — Real-time monitoring for stable operation.
3.Plug-and-Play Setup — Quick installation, minimal maintenance.
4.High Safety LiFePO₄ Cells — Long life and stable performance.
5.Flexible Expansion — Easily parallel multiple units for higher capacity.
Product Models
| *Accessories(Optional) | Technical Parameters | |
| 30KW/61kWh | ||
| AC Side (Grid Tied Scenario) |
AC Output Power | 30kw |
| Max.AC Current | 136A | |
| Nominal AC Voltage/Range | 400V/230V | |
| Nominal Grid Frequency/Range | 50HZ/60HZ | |
| Harmonic(THD) | <3% | |
| Power Factor at Nominal Power/Adjustable | ·-1~1 | |
| Cooling Concept of PCS Chamber | Intelligent forced Air Cooling | |
| Seamless Switching from Grid to BESS In Case of Power Outage |
20ms | |
AC Side (Microgrid Scenairo) |
Nominal AC Voltage | 400V/230V |
| Harmonic (THD) | <3%(resistive load) | |
| Nominal Frequency/Range | 50Hz(47Hz~52Hz)or 60Hz(57Hz~62Hz) | |
| Max.AC Power | 33kva | |
| Solar PV Charge(Optional) 850V |
Solar PV MPPT(Optional) | 19.2kW+19.2kW |
| Solar PV DC Regulator (Optional) | 200V-800V | |
Batteries |
Nominal Battery Voltage | 307.2V |
| Battery Type | LiFePO4 | |
| Battery Pack Configuration | 51.2V200AH | |
| Battery System Configuration | 30KW/61kWh | |
| Capacity | 307.2V200AH | |
| Battery Voltage Range | 268.8V~350.4V | |
| Max Charging/Discharging Current | 200A | |
| Battery Disconnect | Circuit Breaker | |
| Cooling concept of battery chamber | Ari Cool | |
| Normal Parameters | Dimension W*D*H | ~1000*800*2200-subject to actual conditions |
| Charge/Discharge Rate | 0.5C/1C | |
| Depth of Discharge | 95% | |
| Life Cycle | 3000+ | |
| Degree of Protection | IP54 | |
| System Efficiency | ≥98% | |
| Fire Protection System | Manual and Automatic Integrated | |
| Allowed Ambient Temperature | -30℃~55℃ | |
| Allowed Relative Humidity | 0%~95% | |
| Enclosure Corrosion Resistance Level | C5 | |
| Weight | ~1.14t | |
| SPD | In≥20kA(8/20μs) | |
| Lifting Options | Forklift at the bottom and hoisting at the top | |
| Scalability | 1~6units/SET | |
| Dynamic Intelligent Monitoring System |
Display | PC/control interface |
| Communication | RS485 | |
| Communication Protocols | Modbus TCP/IP | |
| Remote Control System | EMS cloud platform | |
Compact Commercial & Telecom Energy Storage Solution
The 61 kWh energy storage cabinet is designed for small commercial facilities, telecom towers, and off-grid power stations. Built with Grade-A LiFePO₄ battery cells, it ensures long cycle life and high reliability. With integrated EMS and BMS, it provides intelligent monitoring and safe operation. Its compact, plug-and-play design allows easy installation in limited spaces, ideal for distributed solar-storage systems or emergency backup power.
Multi-family housing / small community
Backup for telecom
Small wind-solar hybrid systems
Shops, clinics, classrooms
Mobile power vehicles
Factory Real Product Photos
Container Energy Storage
Energy Storage Converter
Battery
Packaging Information
After multiple tests before leaving the factory, it is sent to all parts of the world.
Energy Storage System FAQ
Q1: What kind of company are you?
A: We are a professional energy storage system manufacturer, specializing in customized BESS solutions. Our services cover product R&D, system design, integration, production, and technical support — all from our own factory.
Q2: Can you provide system integration and customized solutions?
A: Yes. We deliver fully integrated systems that include batteries, PCS, EMS, fire suppression, and cooling systems — all pre-assembled and tested before shipment. Voltage, capacity, and configurations can be customized to your project needs.
Q3: What is the typical delivery time for your systems?
A: Standard models usually take 15–25 working days, while custom-built systems are delivered according to the agreed production plan.
Q4: How long is the warranty?
A: Our systems come with a 5-year standard warranty, extendable upon request. All battery modules use Grade A LiFePO₄ cells to ensure long cycle life and high reliability.
Q5: How do you ensure quality and system safety?
A: Every system undergoes multi-level testing and inspection, from cell selection to final integration. Each cabinet includes BMS + EMS intelligent monitoring, fire protection, and temperature control systems to ensure safe and stable operation.
Q6: What payment and contract terms are available?
A: We support T/T, L/C, PayPal, D/P, D/A, and other flexible payment methods. Contract terms — including delivery time, warranty, and liability — are customized for each project.
Address: A401, Junxu Junchuang Park, 03A Qingyi Road, Nanhai District, Foshan City, Guangdong Province, China
