Commercial & Industrial · iCon Series · C&I Liquid-Cooled ESS · LFP
SI261A125LM
The iCon all-in-one C&I storage cabinet — 261 kWh of liquid-cooled LFP with a 125 kW PCS built in, on-grid or off-grid, on a 1.6 m² footprint.
- 261
- kWh rated capacity
- 125 kW
- Rated AC power
- 98%
- Depth of discharge
- 1.6 m²
- All-in-one footprint
Why this product
- Fully integrated all-in-one design — battery, PCS and controls in one cabinet, saving 25% space versus split systems
- Nine-layer safety protection with pack-level monitoring
- Runs on-grid or off-grid (3P4W, 400 Vac, 50/60 Hz) for demand management and backup in one unit
- 98% usable depth of discharge from LFP cells (314 Ah, 260S1P) at 0.5C
- Risen Cloud smart O&M: real-time alarms and remote troubleshooting
- Certified to IEC 62619, IEC 63056, IEC 61000, IEC 62477, IEC 62040 and UL9540A; C5 anti-corrosion option for coastal sites
The EPCS125-AM power conversion modules in this system are listed on the Clean Energy Council approved products list (AS/NZS 4777.2:2020, certificate EESS-250663-1).
Check the listing on the Clean Energy Council website ↗See it in action
Explore it in 3D
Spin the cabinet, zoom into the detail, and open the door to see the five battery modules, HV connectors and controls inside.
Spin it around · open and close the door
System
- Rated AC power
- 125 kW
- Rated capacity
- 261 kWh
- Charge & discharge rate
- 0.5C
- Communication
- CAN / RS485
Battery
- Cell type
- LFP (lithium iron phosphate)
- Cell capacity
- 314 Ah
- Configuration
- 260S1P
- Rated voltage
- 832 V
- Voltage range
- 728 – 949 V
- Depth of discharge
- 98%
Integrated PCS
- AC power
- 125 kW
- Operation mode
- On-grid & off-grid
- Rated grid/islanded voltage
- 400 Vac
- Connection type
- 3P4W · 50/60 Hz
- Power factor
- 1.0 leading ~ 1.0 lagging
Environment & protection
- Protection degree
- IP55
- Operating temperature
- −30°C ~ +55°C (derating above 45°C)
- Relative humidity
- 0 – 95%
- Max operating altitude
- 3,000 m (derating above 2,000 m)
- Anti-corrosion degree
- C4 (C5 optional)
- Noise
- 75 dB
General
- Dimensions (W×H×D)
- 1,050 × 2,450 × 1,520 mm
- Weight
- 2.6 t
- Cooling
- Liquid-cooled battery pack · air-cooled PCS
- Fire detection
- Smoke · temperature · combustible gas · audible/visual alarm
- Fire suppression
- Aerosol + water · optional pack-level protection
- Certifications
- IEC 62619 · IEC 63056 · IEC 61000 · IEC 62477 · IEC 62040 · UL9540A
Warranty
- Standard product warranty
- 3 years on key components (LFP cells, PCS, cabinet) and functional parts
- Extended / medal options
- Up to 5 years (Silver / Gold tiers) — per sales contract
- Warranty start
- Earliest of: 60 days after factory test, 30 days after on-site delivery, or commissioning
- Coverage
- Design, manufacturing & material defects — spare parts, replacement and remote support
Specifications from official Risen documentation. Always confirm against the current datasheet before specifying.