- Two power options: 80 kW or 125 kW on one 261 kWh platform
- Liquid-cooled: ≤ 3 °C pack temperature difference
- Smart EMS: On-site LCD display plus cloud, web and app
Nov-L261 Key Advantages
NOV-L261 integrates a 261 kWh LFP battery, PCS, liquid cooling, fire suppression and cloud EMS in one outdoor cabinet. Choose 125 kW for peak shaving or 80 kW for longer discharge.
1 . Two power options : 125 kW (about 2 hours) for peak shaving, or 80 kW (about 3 hours) for longer load shifting.
2 . Solar integration : Works alongside PV systems to increase self-consumption, with zero-export control.
3. Backup applications : Grid-tied and off-grid operation to keep critical loads running.
4 . Liquid cooling : Pack temperature difference within 3 °C; operates from −30 to 60 °C.
5 . Smart energy management : Peak shaving, demand management and remote monitoring via cloud, web and app.
Parameters
One 261 kWh platform with two power options for factories, logistics sites and commercial buildings.
Battery
- Battery Type: LiFePO₄ (LFP), 314 Ah cells
- Rated Energy: 261.2 kWh
- Modules: 5 × 52.24 kWh
- Configuration: 260S1P (5 × 52S1P)
- Rated Voltage: 832 V
- Voltage Range: 728 – 936 V
- Cycle Life: 8,500 cycles (25 °C, 0.5C/0.5C, 90% DOD, 80% EOL)
Performance
- Rated Power: 80 kW / 125 kW
- Nominal Duration: approx. 3.3 h at 80 kW / 2.1 h at 125 kW
- Max Current: 180 A
- PCS Efficiency: 98.6% (max)
- Charge / Discharge Rate: ≤ 0.5C
- Grid Voltage: 400 V AC, 3P3W+PE or 3P4W+N+PE
- Frequency: 50 / 60 Hz
- Power Factor: −1 (leading) ~ +1 (lagging)
- THDi: ≤ 3% (full load)
System
- PCS: 80 kW / 125 kW (VDE-compliant, model available upon request)
- Operating Modes: Grid-tied and off-grid
- Functions: Peak shaving, zero export, demand management
- Parallel Operation: Supported (for multi-cabinet systems, see NOV-L261S)
- Isolation: Industrial transformer isolation
- EMS: LCD display, cloud platform, web and app
- Communication: CAN / RS485 / Ethernet
- Fire Protection: Pack-level detection with aerosol suppression
Environment
- Cooling Method: Liquid cooling, pack temperature difference ≤ 3 °C
- Operating Temperature: −30 °C ~ +60 °C
- Humidity: 0 – 95% (non-condensing)
- Altitude: ≤ 4,000 m (derating above 2,000 m)
- Noise: < 65 dB (at 1 m)
- Protection Level: IP54, outdoor
- Footprint: approx. 1.6 m²
- Warranty: 10+ years (subject to warranty terms)
Global Certifications
Peak Shaving & Energy Management
FAQ
Should I choose the 80 kW or the 125 kW version?
Both use the same 261 kWh battery. Choose 125 kW (about 2 hours of discharge) if your main goal is cutting peak demand charges. Choose 80 kW (about 3 hours) if you want to shift more energy over a longer evening peak or store midday solar for later use.
What kind of site is NOV-L261 suitable for?
NOV-L261 is designed as a single-cabinet solution for small and medium C&I sites such as factories, warehouses, logistics centres and commercial buildings. It installs outdoors on a footprint of about 1.6 m². If your project needs more than 261 kWh, see NOV-L261S for multi-cabinet parallel systems.
Need a Tailored Energy Storage Solution?
Whether you’re planning a commercial project or looking to become a partner, our team is ready to help with system sizing, quotations and technical support. Email ：in@novenergy.cn