Sunwoda Oasis L261 All-in-One Cabinet - with STS
The Oasis L261 is a liquid-cooled, all-in-one LFP battery cabinet engineered for reliable performance in demanding commercial and industrial environments.
Built on Sunwoda’s long-life cells, Oasis delivers up to 261 kWh usable per cabinet with 100% depth of discharge, over 9,000+ cycles, and smart thermal management for full operation from -30°C to +55°C.
Everything is integrated for fast deployment and low total cost of ownership. Each cabinet arrives pre-assembled with batteries, BMS, EMS, liquid cooling, and built-in air conditioning. Systems scale from a single 261 kWh unit to multi-megawatt installations through a modular architecture, supporting use cases from peak-shaving and flexibility markets to microgrids and backup power.
Why Choose the Sunwoda OASIS L261 All-in-One
More Features:
- 125 kW power block per cabinet; parallel cabinets to MW-scale systems (five-pack cabinet architecture)
- Standardised interfaces for plug-and-play commissioning and minimal on-site work
- Field interfaces: CAN, RS485; comms: WiFi and Ethernet/Internet
- Multi-layer safety with liquid cooling and built-in fire suppression
- Outdoor-ready: IP55 enclosure, IP65 pack level, C4 corrosion protection; operation up to 2,000 m altitude
- A STS module which provides seamless backup for critical loads during grid outages is included with this model.
- Microgrid capable with inverters, PV arrays, diesel generators, and critical loads for off-grid or weak-grid sites
- Cloud platform scheduling for remote fleet control, fault logging, and energy efficiency management
Technical Information:
- Rated capacity (usable): 261.25 kWh
- Cell type: 3.2V 314Ah LFP cells
- Pack capacity: 52.25 kWh per pack
- AC Rated output power (kW): 125
- Rated Voltage (V): 832
- AC side Rated Voltage (V): 400Vac
- Battery pack configuration: 1P52S*5
- 100% DOD
- Cooling Method: Liquid Cooling
- Protection level: IP55
- Cell cycle life: ~9,000 cycles at 25 °C
- Dimensions (W × D × H): 980 mm × 1,390 mm × 2,350 mm
- Weight: < 2,400 kg
- Certifications: UN38.3, CE, IEC standards
Please contact us for trade pricing and availability.
| Brand | Sunwoda |
| Battery / System Model | Sunwoda Oasis |
| Battery End User | Commercial/Industrial |
| High / Low Voltage Battery | High Voltage |
| Battery Cell Type | LiFePO4 (LFP) |
| Battery Nominal Capacity (kWh) | 261.2 |
| Depth Of Discharge (%) | 100 |
| Battery Usable Capacity (kWh) | 261.2 |
| Charge/Discharge Rate | 0.5C |
| Protection Rating (IP) | Suitable for Outdoors |
| Grid Connection | Grid and Off Grid Capable |
| Dimensions (W x H x D) mm | 980 x 2350 x 1390 |