E-ABLE POWER — PRODUCT DATASHEET COMMERCIAL ENERGY STORAGE SOLUTIONS | C&I INDUSTRIAL ESS125 kW / 261 kWhAIR COOLED |
Key Specifications at a Glance
| Rated AC power | 125 kW | Nominal energy | 261 kWh |
| Battery chemistry | LFP (LiFePO4) | Cooling method | Air cooling |
| Ingress protection | IP54 | Cabinet size (W x D x H) | 1532 x 1388 x 2155 mm |
| Battery voltage range | 745-933 V DC | Net weight | 2600 kg |
Core Engineering Advantages
Ultimate Cycle Longevity
LFP battery packs rated for 6,000 cycles at 90% DOD.
125kW High-Rate Throughput
125 kW rated charge/discharge power with ≥90% system efficiency.
Air Cooling
Air cooling in a single IP54 enclosure.
Integrated Protection & Communication
Integrated fire protection and RS485 / CAN for EMS/SCADA integration.
System Electrical Performance
Battery voltage range 745-933 V DC.
High Energy Density
Cabinet 1532 x 1388 x 2155 mm, net weight 2600 kg.
Technical Specifications
| Category | Parameter | Specification |
|---|---|---|
| System | Model | GCB-E261-PRO |
| Rating | 125 kW / 261 kWh All-in-One Energy Storage Cabinet | |
| Application | C&I peak shaving, microgrid, backup power, solar self-consumption, EV charging support | |
| Warranty | Inverter 5 years / battery 10 years | |
| Battery & Cabinet | Battery chemistry | Lithium iron phosphate (LFP) |
| Nominal energy | 261 kWh | |
| Battery modules | 5 | |
| Module rating | 166 V / 314 Ah / 52.5 kWh | |
| Battery voltage range | 745-933 V DC | |
| Cooling method | Air cooling | |
| Ingress protection | IP54 | |
| Cabinet size (W x D x H) | 1532 x 1388 x 2155 mm | |
| Net weight | 2600 kg | |
| AC Input / Output | Rated AC power | 125 kW |
| Rated AC output current | 151.6 A | |
| Maximum AC current | 189.9 A / 180.4 A | |
| Grid connection | Three-phase, 3 L / N / PE | |
| AC voltage / frequency | 220/380 V; 230/400 V · 50/60 Hz | |
| Overload (stand-alone) | 1.2x: 100 s; 1.4x: 10 s | |
| Total harmonic distortion (THD) | <3% (at nominal power) | |
| Photovoltaic Input | Maximum PV module power | 250 kW |
| Maximum PV input voltage | 1000 V | |
| Nominal PV voltage | 600 V | |
| Start-up voltage | 180 V | |
| MPPT voltage range | 150-950 V | |
| PV input current | 10 x 42 A | |
| Maximum PV short-circuit current | 10 x 60 A | |
| MPPT trackers / input strings | 10 / 20 | |
| Strings per MPPT tracker | 2 |
Product Views
Product Video
Typical Applications
Frequently Asked Questions
Q: What output and capacity does the GCB-E261-PRO provide?
Rated 125 kW AC output with 261 kWh model-designation energy.
Q: What battery technology does it use?
Lithium iron phosphate (LFP).
Q: How is the cabinet cooled?
Air cooling, in an IP54-rated enclosure.
Q: How much PV can it accept?
Up to 250 kW of PV module power, with 10 MPPT trackers / 20 input strings.
Q: What grid connection does it support?
Three-phase 3 L / N / PE at 220/380 V or 230/400 V, 50/60 Hz.
Q: Can it be configured for a project?
Yes - configuration is confirmed per project. Contact us with your site and load requirements.
Q: What warranty is offered?
Inverter 5 years / battery 10 years.
Factory: Dongguan, Guangdong, China. Project-specific compliance documentation available on request.