All-in-One BESS · 50-125 kW · 261 kWh
RISE 261H-XH All-in-One Hybrid BESS
Models: RISE 261H-5H (50 kW) / RISE 261H-4H (63 kW) / RISE 261H-3H (85 kW) / RISE 261H-2H (125 kW)
An all-in-one commercial and industrial energy storage system integrating PCS, LFP battery and EMS in a single enclosure. Four power classes from 50 kW to 125 kW share a 261 kWh battery system with 832 V nominal voltage and liquid cooling. The 10 MPPT design supports 42 A per MPPT, UPS function with black start, a 10 ms transfer time, 100% three-phase unbalanced load and 160% off-grid overload capability.
50-125 kW
Rated output
261 kWh
Battery capacity
10
MPPT inputs
IP55
Protection
Product Overview
The RISE 261H-XH is a factory-integrated hybrid BESS for commercial and industrial PV-plus-storage projects. It combines a PCS, a 261 kWh LFP battery system (1P260S, 3.2 V/314 Ah cells) and an EMS in one floor-standing cabinet with liquid cooling that maintains cell temperature differences within 2.5 °C.
The system uses 10 MPPT inputs with 2 strings per MPPT at 42 A maximum current and 50 A short-circuit current, supporting up to 250 kW PV input. The AC side provides 380/400 V three-phase output with 100% unbalanced load capability, 160% off-grid overload for 10 s and a 10 ms on/off-grid transfer time. The built-in EMS supports smart load management and generator input.
Key Features
- All-in-one integrated design (PCS + battery + EMS)
- 261 kWh LFP battery, 1P260S, 3.2 V/314 Ah cells
- 832 V nominal battery voltage (728-936 V range)
- 10 MPPT inputs, 42 A per MPPT, 50 A short-circuit
- UPS function and black start capability
- 10 ms on/off-grid transfer time
- 100% three-phase unbalanced load support
- 160% off-grid overload capability for 10 s
- Liquid cooling with cell temp difference ≤2.5 °C
- Generator / smart load input and output
- Aerosol fire suppression
- Floor-standing installation
- IP55 protection rating
- 5-year warranty
Technical Specifications
DC Input (PV)
| Parameter | RISE 261H-5H (50 kW) | RISE 261H-4H (63 kW) | RISE 261H-3H (85 kW) | RISE 261H-2H (125 kW) |
|---|---|---|---|---|
| Maximum input power | 100 kW | 126 kW | 170 kW | 250 kW |
| Maximum input voltage | 1000 V | |||
| Start-up voltage | 195 V | |||
| Rated input voltage | 625 V | |||
| MPPT voltage range | 180-1000 V | |||
| Number of MPPTs | 10 | |||
| Strings per MPPT | 2 | |||
| Maximum input current per MPPT | 42 A | |||
| Maximum short-circuit current per MPPT | 50 A |
Battery (BAT)
| Cell type | LFP 3.2 V / 314 Ah |
| Rated battery voltage | 832 V |
| Battery voltage range | 728-936 V |
AC Input (Grid)
| Parameter | RISE 261H-5H (50 kW) | RISE 261H-4H (63 kW) | RISE 261H-3H (85 kW) | RISE 261H-2H (125 kW) |
|---|---|---|---|---|
| Rated input power | 50 kW | 63 kW | 85 kW | 125 kW |
| Maximum input apparent power | 55 kVA | 69.3 kVA | 93.5 kVA | 137.5 kVA |
| Rated input voltage / range | 380/400 V, -15% to +10% | |||
| AC wiring type | 3P4W+PE | |||
| Rated frequency / range | 50 Hz / 45-55 Hz, 60 Hz / 55-65 Hz | |||
| Maximum input current | 250 A |
AC Output (Grid)
| Parameter | RISE 261H-5H (50 kW) | RISE 261H-4H (63 kW) | RISE 261H-3H (85 kW) | RISE 261H-2H (125 kW) |
|---|---|---|---|---|
| Rated output power | 50 kW | 63 kW | 85 kW | 125 kW |
| Maximum output apparent power | 55 kVA | 69.3 kVA | 93.5 kVA | 137.5 kVA |
| Maximum output current | 83.3 A @220 V | 105 A @220 V | 141.7 A @220 V | 208.3 A @220 V |
| Rated output voltage / range | 380/400 V, -15% to +10% | |||
| AC wiring type | 3P4W+PE | |||
| Rated grid frequency / range | 50 Hz / 45-55 Hz, 60 Hz / 55-65 Hz | |||
| Power factor adjustment range | -1 to +1 | |||
| THDi | <3% |
AC Output (Load / Off-Grid)
| Parameter | RISE 261H-5H (50 kW) | RISE 261H-4H (63 kW) | RISE 261H-3H (85 kW) | RISE 261H-2H (125 kW) |
|---|---|---|---|---|
| Rated output power | 50 kW | 63 kW | 85 kW | 125 kW |
| Maximum output apparent power | 55 kVA | 69.3 kVA | 93.5 kVA | 137.5 kVA |
| Maximum output current | 83.3 A @220 V | 105 A @220 V | 141.7 A @220 V | 208.3 A @220 V |
| Rated output voltage / range | 380/400 V, -15% to +10% | |||
| Rated output frequency | 50 Hz / 45-55 Hz, 60 Hz / 55-65 Hz | |||
| THDv | <3% (linear load) | |||
| Load unbalance | 100% three-phase unbalance | |||
| Overload capability | 1.6x rated power, 10 s | |||
| On/off-grid transfer time | ≤10 ms |
Generator / Smart Load
| Parameter | RISE 261H-5H (50 kW) | RISE 261H-4H (63 kW) | RISE 261H-3H (85 kW) | RISE 261H-2H (125 kW) |
|---|---|---|---|---|
| Rated input / output power | 50 kW | 63 kW | 85 kW | 125 kW |
| Rated voltage | 380/400 V, -15% to +10% | |||
| Wiring type | 3P4W+PE | |||
| Rated frequency | 50 Hz / 45-55 Hz, 60 Hz / 55-65 Hz |
General Data
| Dimensions (W × H × D) | 1400 × 2150 × 1300 mm |
| Weight | 2.6 t |
| Operating temperature range | -25 °C to +55 °C |
| Relative humidity | 0-95% RH, non-condensing |
| Maximum operating altitude | ≤3000 m |
| Protection rating | IP55 |
| Cooling | PCS: smart air cooling / BAT: liquid cooling |
| Fire suppression | Aerosol |
| Communication | RS485 / USB available |
| Installation | Floor-standing |
| Warranty | 5 years |
Applications
The RISE 261H-XH is designed for commercial and industrial PV-plus-storage projects requiring all-in-one integration, high PV input flexibility and reliable backup power.
- Commercial and industrial rooftop PV with storage
- Backup power for critical three-phase loads
- Peak-shaving and demand charge reduction
- Self-consumption optimisation
- Off-grid and weak-grid micro-grid systems
OEM & Custom Requirements
Project supply and private-label requirements can be confirmed against the standard RISE 261H-XH platform. Share the required power class, battery configuration and destination market.
- Private-label enclosure and documentation
- Power class selection from 50 kW to 125 kW
- Battery and generator interface configuration
- Manual localisation for the target market
- Packaging and delivery planning
Need a project-specific quote?
Send us the required power class, battery configuration and destination port. We will confirm the model, documentation package and delivery schedule.