C&I storage systemRISE 261H-5H
261 kWh hybrid storage system with 50 kW AC power.
- AC output
- 50 kW
- Capacity
- 261 kWh
Growatt / RISEC&I storage systemAll-in-one hybrid storage system
261 kWh in one cabinet.PV input, battery, generator port and smart load.
Energy storage / Commercial and industrial
RISE 261H-2H
All-in-one hybrid storage system · 261 kWh · 50 to 125 kW
A pre-assembled hybrid storage cabinet for commercial and industrial sites. Select the power class, review the specifications and bring your requirements to VOLFAC.
- AC output
- 125 kW
- Battery capacity
- 261 kWh
- Transfer time
- ≤ 10 ms
- Ingress protection
- IP55
Select power classRISE 261H-XH familyRISE 261H-XH (RISE 261H-2H to -5H) family
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Product overview
PV, battery, grid and generator in one cabinet.
The RISE 261H-2H combines a 261 kWh LFP battery of 314 Ah cells with a hybrid inverter in one pre-assembled cabinet. It takes PV on ten MPP trackers, has a generator and smart-load port, and switches between on-grid and off-grid operation in 10 ms or less. In backup it supplies 100 % unbalanced three-phase loads and 160 % overload for 10 seconds. Growatt gives scalability up to 1.25 MW / 2.61 MWh; the datasheet is marked preliminary.
- 261 kWh LFP batteryBattery modules of 52.24 kWh with 314 Ah cells; liquid-cooled battery.
- 10 MPP trackersTwo strings per tracker at 42 A; recommended PV power twice the AC rating.
- Switching in ≤ 10 ms100 % unbalanced load in backup; 160 % overload for 10 seconds.
- Generator and smart-load portGenerator or AC-coupled input and smart load at the rated power.
Technical specifications
Know the details.
RISE 261H-2HGrowattFamily RISE 261H-XHModel RISE 261H-2H
Brand GrowattFamily RISE 261H-XH (RISE 261H-2H to -5H)Selected model RISE 261H-2H
Battery data (DC)
- Cell type
- LFP 3.2 V / 314 Ah
- Battery module
- 52.24 kWh / 1P52S
- Battery system
- 261 kWh / 1P260S
- Battery voltage
- 832 V (728–936 V)
- Charge / discharge rate
- ≤ 0.5 P
- Depth of discharge
- 95 %
PV input
- Max. recommended PV power
- 250 kW
- Start voltage
- 195 V
- Max. input voltage
- 1,100 V
- Max. PV open-circuit voltage
- 1,000 V
- MPPT voltage range
- 180–1,000 V
- Max. input current per MPP tracker
- 42 A
- Max. short-circuit current per MPP tracker
- 50 A
- PV strings per MPP tracker
- 2
- MPP trackers
- 10
AC input and output, on-grid
- Nominal AC voltage
- 380 / 400 V, −15 % to +10 %
- Nominal grid frequency
- 50 / 60 Hz (45–55 Hz / 55–65 Hz)
- Grid connection
- 3P4W+PE
- Rated input power
- 125 kW
- Max. input current
- 250 A
- AC nominal power
- 125 kW
- Max. AC apparent power
- 137.5 kVA
- Max. output current
- 208.3 A
- Adjustable power factor
- −1 to +1
- THDi
- < 3 % at 100 % load
AC output, off-grid
- Rated AC output power
- 125 kW
- Max. AC apparent power
- 137.5 kVA
- Rated AC output voltage
- 220 / 230 V (L-N), 380 / 400 V (L-L)
- Nominal AC output frequency
- 50 / 60 Hz
- Max. output current
- 208.3 A
- THDv
- < 3 % (linear load)
- Load unbalance
- 100 % three-phase unbalanced
- Overload capacity
- ≤ 110 % continuous; 160 % for 10 s
- On- / off-grid transfer time
- ≤ 10 ms
Generator port
- Rated voltage
- 380 / 400 V
- Rated frequency
- 50 / 60 Hz
- Rated input power (generator / AC couple)
- 125 kW
- Rated input power (smart load)
- 125 kW
General
- Operating temperature
- −25 °C to +55 °C
- Relative humidity
- 0–95 %, no condensation
- Altitude
- ≤ 3,000 m
- Cooling
- Smart air cooling for the PCS, liquid cooling for the battery
- Ingress protection
- IP55
- Fire protection system
- Aerosol
- Interfaces
- RS485, USB
- Standards listed
- CE/CB, RoHS, IEC 62109-1/2, IEC 62116, IEC 61727, IEC 61683, IEC 60068, EN 50549-1-10, EN 50549-2-10, CEI 0-16 and 0-21, UNE 21700/NTS, NRS 097-2-1, UN 38.3, IEC 62619, IEC 62477-1, IEC 62933, REACH, UL 9540A
Dimensions and weight
- Dimensions (W × H × D)
- 1,400 × 2,150 × 1,300 mm
- Weight
- 2.6 t
Source: Growatt product pageGrowatt — RISE 261H-XH product page and the RISE 261H-XH datasheet (EN, May 2026). The datasheet is marked preliminary.
Downloads
Product documents.
- Technical datasheetRISE 261H-XH · English · PDFRISE 261H-2H, -3H, -4H, -5H · English · PDF
- User manualRISE 261H-XH · English · PDFRISE 261H-XH · English · PDF
- Quick guideRISE 261H-XH · English · PDFRISE 261H-XH · English · PDF
- Certificate CE-EMCRISE 261H-XH · English · PDFRISE 261H-XH · English · PDF
- UN 38.3 test summaryRISE 261H-XH · English · PDFRISE 261H-XH · English · PDF
Request a quotation.Share your quantity and delivery destination. We reply with a quotation for RISE 261H-2H, not an order confirmation.
RISE 261H-XH familyRISE 261H-XH (RISE 261H-2H to -5H) family
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