| DC Side | V-ESS-261LP-2A |
| Cell type | LFP / 314 Ah |
| Pack configuration | 52.2 kWh / 1P52S |
| System configuration | 261 kWh / 1P260S |
| Rated DC voltage | 832 V |
| DC voltage range | 728 ~ 936 V |
| Max. charge/discharge rate | 0.5 P |
| Max. depth of discharge | 100 % (25 ± 2 ℃) |
| AC Side | |
| Rated output power | 125 kW |
| Rated AC voltage | 400 V |
| AC voltage range | ± 15 % |
| Grid type | 3W + N + PE |
| Rated frequency | 50 Hz / 60 Hz |
| Power factor | 0.99 / -1 ~ +1 |
| THDi | ≤ 3 % |
| DC ratio | ＜ 0.5 % Ipn |
| General | |
| Max. round trip efficiency | 89% |
| Cycle life | ≥ 8,000 cycles |
| Communication | Modbus TCP/IP |
| Fire suppression system | Aerosol |
| Ingress rating | IP55 |
| Cooling | Liquid cooling + Forced air cooling |
| Operating temperature | -25 ℃ ~ 55 ℃ (Derating after 45 ℃) |
| Anticorrosion rating | C4 (C5 optional) |
| Humidity | 0~95% RH (non-condensing) |
| Noise | ≤ 75 dB |
| Altitude | 3,000 m (Derating above 2,000 m) |
| Dimensions (W*D*H) | 1,050×1,350×2,400 mm |
| weight | 2,600 kg |
| Safety/EMC | UN38.3, IEC62619, IEC63056, IEC62477-1, IEC61000-6-2/4, UL9540A |
| Grid code | EN50549-1/-10, EN50549-2/-10, G99, VDE4105, NRS097, C10/11, CEI0-21, CEI0-16 |
Tips: For more information, please refer to the user manual or specification sheet in the following documentation.
V-ESS-20FT2170LP's innovative all-in-one container solution integrates key systems and components. Featuring high-quality battery cells and efficient hybrid cooling, it delivers high energy density and stable operation with minimal temperature variation. Its plug-and-play design enables rapid installation and flexible deployment for diverse energy storage applications.
The V-BAT-100/120WP-2H series is a professional PV-plus ESS solution, designed on ESS integration and digital monitoring technologies. The cabinet integrates components such as lithium battery, HVAC, fire suppression system (FSS), and EMS. With compact structure, it enables easy installation and flexible capacity expansion. Paired with hybrid inverter, the ESS supports multiple work modes and various operation strategies.
The V-BAT-100/120WP-2H series is a professional PV-plus ESS solution, designed on ESS integration and digital monitoring technologies. The cabinet integrates components such as lithium battery, HVAC, fire suppression system (FSS), and EMS. With compact structure, it enables easy installation and flexible capacity expansion. Paired with hybrid inverter, the ESS supports multiple work modes and various operation strategies.
Digital twin, Internet of Things, big data, artificial intelligence, industrial Internet and other technologies are applied to realize digital design, intelligent production, intelligent management, collaborative manufacturing, green low-carbon manufacturing, and security management.
