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SunGiga G2
261kWh AU
261kWh AU
The Jinko 261 kWh Liquid-Cooled Integrated Cabinet is a compact, all-in-one energy storage solution for 1000V applications. It fully integrates the battery, BMS, PCS, and fire protection to deliver 261 kWh of capacity and 130.5 kW of power. Designed for flexible deployment, it ensures high safety, intelligent thermal management, and advanced system control in a single, streamlined unit.
Key Advantages
Proprietary 314Ah LFP cells ensure quality and supply stability, with ≥15 years of reliable performance
314Ah
Battery Capacity
≥15 years
System life
- Battery Capacity: 314Ah
- System life: ≥15 years
Minimum Footprint
28% higher energy density with 10% less volum
↓ 10%
Footprint
↑ 28%
Energy Density
- Footprint: ↓ 10%
- Energy Density: ↑ 28%
Factory Pre-Integrated
Factory-assembled and tested for fast deployment, simplifying logistics and commissioning
≤30mins
Install Time
PCS/BMS/EMS
Full-Stack Self-Developed
- Install Time: ≤30mins
- Full-Stack Self-Developed: PCS/BMS/EMS
Built for Safety
Supports grid-tied and island modes, with integrated ventilation, thermal runaway management and fire alarms for rapid response
≤20ms
Switching Time
≤3s
Alarm Output Response Time
- Switching Time: ≤20ms
- Alarm Output Response Time: ≤3s
Non-uniform flow channel design maintains cell temperature differencials within ≤2°C, enhancing safety and system efficiency
≥89%
System RTE
≤2℃
Cell Temperature Control
- System RTE: ≥89%
- Cell Temperature Control: ≤2℃
Up to 12 cabinets in parallel, with a wide operating temperature range for stable performanc
Up to 12 units
Max. Parallel Units
- 30~55℃
Operating Temperature
- Max. Parallel Units: Up to 12 units
- Operating Temperature: - 30~55℃
Applications
Commercial Buildings
Lower electricity costs through peak shaving;
backup power for critical loads;
improved energy efficiency.
improved energy efficiency.
Lower electricity costs through peak shaving;
backup power for critical loads;
improved energy efficiency.
improved energy efficiency.
PV-Storage-Charging Stations
Balance EV charging loads;
maximize PV self-consumption;
reduce charging costs;
prevent grid overload.
maximize PV self-consumption;
reduce charging costs;
prevent grid overload.
Balance EV charging loads;
maximize PV self-consumption;
reduce charging costs;
prevent grid overload.
maximize PV self-consumption;
reduce charging costs;
prevent grid overload.
Industrial Parks
Peak-valley arbitrage;
demand management;
uninterrupted production;
renewable energy integration.
demand management;
uninterrupted production;
renewable energy integration.
Peak-valley arbitrage;
demand management;
uninterrupted production;
renewable energy integration.
demand management;
uninterrupted production;
renewable energy integration.
Infrastructure
Backup power for reliable supply;
defer grid expansion;
support peak shaving and frequency regulation.
defer grid expansion;
support peak shaving and frequency regulation.
Backup power for reliable supply;
defer grid expansion;
support peak shaving
and frequency regulation.
defer grid expansion;
support peak shaving
and frequency regulation.
Microgrid
Balance distributed energy fluctuations;
power critical loads during islanded operation;
improve energy self-sufficiency.
power critical loads during islanded operation;
improve energy self-sufficiency.
Balance distributed energy fluctuations;
power critical loads during islanded operation;
improve energy self-sufficiency.
power critical loads during islanded operation;
improve energy self-sufficiency.
Specifications
DC Side
|
|
| Cell Type | LFP 3.2V/314Ah |
| Max. Charge/Dischage Power | 0.5P |
| System Configuration | 1P260S |
| Pack Quantity | 5 pcs |
| Nominal Capacity | 261 kWh |
| Rated Voltage | 832V |
| Nominal Voltage Range | 728V~936V |
AC Side
|
|
| Rated AC Power | 130.5 kW |
| Rated Voltage | 400 Vac |
| AC Connection | 3P4W |
| Rated Frequency | 50/60 Hz |
| THDi | <3% |
General Data
|
|
| Operating Temperature | -30℃~55℃, derating > 45℃ |
| Operating Humidity | ≤95%RH, without condensation |
| Operating Altitude | ≤3000m |
| Ingress Protection | IP55 |
| Cooling Method | Liquid cooling |
| Max Parallel Quantity | 12 units in parallel |
| Fire Suppression System | System aerosol gas extinguisher + Smoke detection + Temperature sensing +Flammable gas detection |
| Corrosion Protection Class | C3 (C5 Optional) |
| Communication | RS485/CAN/Ethernet |
| Dimensions（W×D×H） | 1100x1430x2400 mm |
| Weight | ≈2,850 kg |
| Compliance Standards | IEC 62619, IEC 62477, IEC 60730, IEC 63056, IEC 61000, IEC 62040, IEC 62933, UN 38.3, UL 9540A, NFPA 69 |
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