| Module & DC Data | |
| Model | CubeArk-500K-1MWH |
| Cell Type | Prismatic LFP |
| Cell Brand | HiGEE |
| Cell Life Cycle | >8,000 Cycles @ 0.5C, 25°C |
| Cell Spec | 3.2V / 280Ah |
| String Configuration | 1P224S |
| Number of Strings | 5 |
| String Rated Capacity | 200kWh |
| DC Rated Energy Capacity | 1000kWh |
| Rated AC Voltage | 716.8V |
| Voltage Range | 628V ~ 806V |
| BMS Communication | Ethernet, CAN, RS485 (Modbus RTU/TCP) |
| AC Data | |
| Rated AC Power | 500kW |
| Maximum AC Power | 550kW |
| Rated AC Voltage | 400V |
| Output THDi | ≤3% |
| Nominal Grid Frequency | 50/60Hz |
| Isolation Method | 3 Phase 4 Line Transformer |
| General Data | |
| Dimension (L*W*H) | 6,058 * 2,438 * 2,591 mm |
| Weight of Whole System | <30MT |
| Degree of Protection | IP65 |
| Operating Temperature | -20°C ~ 65°C |
| Cooling (DC / PCS) | HVAC / Forced Air Cooling |
| Fire Extinguisher System | HFC Bottle Group |
Wall Mount Low Voltage Pack
48V/51.2V | 2.5kWh-15kWh
Stackable LV & HV
51.2V-561.6V | 5kWh-30kWh
Rack Mount Low Voltage Pack
50/100/150/200Ah
All-In-One Storage System
3-12kW | 5-45kWh
Portable Power Station
200-3000W | 200-3000Wh
High Voltage Cabinet System
50-100kW | 105-215kWh
We are a leading global energy storage solution and service provider. Specialized in residential, commercial, and utility applications, we deliver pre-eminent products and fit-for-purpose solutions. With 20+ years of experience, our systems are actively running in 80+ countries, enabling reliable and clean energy for millions.
By the end of 2022, we have manufactured 620MWh BESS and battery strings. Our DC coupling microgrid ESS (50kW to 500kW) is recognized internationally with over 300 sets deployed in the EU, US, Canada, Brazil, and Africa. As a national high-tech enterprise, we maintain core technology patents in battery power materials and structures.