AGI&M
Technical
Cubenergy PowerCombo 20C2H1000KLS｜Engineering Technical Specification
Engineering basis: 20C2H1000KLS-8LS385-6LP48 integrated AC Block · 1,000 kW / 2,315 kWh rated DC · 400 Vac, 50/60 Hz.
Representative Cubenergy PowerCombo product-family image.
1. Product identity and use
| Item | Engineering basis |
| Manufacturer | Shenzhen Cubenergy Co., Ltd. |
| Exact configuration | 20C2H1000KLS-8LS385-6LP48 |
| System class | 20-foot integrated AC/DC containerized BESS |
| Nominal rating | 1,000 kW / 2,315 kWh rated DC |
| Standard AC interface | 400 Vac, three-wire plus PE, 50/60 Hz |
2. Electrical and battery data
| Parameter | Technical value |
| Battery chemistry | LFP, 3.2 V / 314 Ah cells |
| Battery strings | Eight LS385 strings |
| String configuration | 1P288S; 921.6 V nominal |
| Pack | 153.6 V / 314 Ah / 1P48S |
| Rated / maximum AC power | 1,000 kW / 1,100 kW |
| Rated AC current | 1,443.4 A |
| Duration ratio | 2.315 h based on rated DC energy / rated AC power |
3. Mechanical and environmental basis
| Parameter | Technical value |
| Enclosure | IP54, 20-foot outdoor format |
| Dimensions | 6,058 × 2,438 × 2,896 mm |
| Weight | Up to 26.1 t |
| Operating temperature | -30 to +50 °C |
| Thermal management | Liquid cooling plus dehumidification |
| Fire system | FK-5-1-12 plus water fire-fighting provisions |
4. Integrated AC Block boundary
The integrated AC Block includes:
- Eight battery strings and 48 packs
- BMS with string controls and active balancing
- Eight 125 kW PCS modules
- GridPoint Controller
- Internal Power Distribution Unit
- Liquid cooling, dehumidification and environmental controls
- Auxiliary power distribution
- FK-5-1-12 and water fire-fighting provisions
- Internal power and communication wiring
5. Mandatory external project scope
The brochure topology places the transformer and SCADA outside the container:
- 400/480 V transformer or 400 V/medium-voltage step-up transformer
- LV/MV switchgear, bus, disconnects, grounding and protection
- Revenue metering and CTs
- Site EMS/SCADA and plant/utility dispatch integration
- External UPS; the GPC shows only a reserved UPS connection
- Fire-alarm panel and external fire-water supply/piping
- Foundation, clearances, drainage, grounding grid and external cabling
- Transport, insurance, customs, unloading, crane and rigging
- Installation, commissioning, SAT, performance testing, EOR and permitting
6. 480 V site interface
The standard rating is 400 Vac, with a documented optional grid range of 340–440 V. Connection to a 480 V North American bus uses a project transformer and associated switchgear.
Interface considerations:
- Transformer ratio, impedance, vector group and grounding
- LV current, bus rating and short-circuit duty
- MV interconnection protection and coordination
- Harmonics, power factor, reactive capability and utility functions
- Auxiliary power and UPS architecture
- POI metering, EMS authority and dispatch communications
7. Controls and communications
- RS-485 and Ethernet interfaces
- BMS communications described as Modbus RTU/TCP
- GPC is included; site EMS/SCADA is external
Prepared by AGI&M ASSETS INC. · Engineering Technical Specification · Version 1.0