ST050-250CF PowerKeeper – Sungrow Modular C&I Energy Storage System
Datasheet e Manuals
ST050-250CF PowerKeeper
Sungrow Modular C&I Energy Storage System
Sungrow Modular C&I Energy Storage System
LFP Battery 3.2 V
12.48 kWh
Dimensions: 800 mm × 270 mm × 405 mm
Weight: ≤ 90 kg
IP66
12.48 kWh
Dimensions: 800 mm × 270 mm × 405 mm
Weight: ≤ 90 kg
IP66
Coenergia Codes
SG-PK-BAT12.5 – LiFePO₄ Battery Module 12.5 kWh, PowerKeeper, compatible with SH125CX inverter
SG-PK-ACC-M – PowerKeeper Battery Master Accessory
SG-PK-ACC-S – PowerKeeper Battery Slave Accessory
SG-PK-BAT12.5 – LiFePO₄ Battery Module 12.5 kWh, PowerKeeper, compatible with SH125CX inverter
SG-PK-ACC-M – PowerKeeper Battery Master Accessory
SG-PK-ACC-S – PowerKeeper Battery Slave Accessory
Features
Flexible & Scalable
- Modular design based on 12.5 kWh packs, supporting flexible configurations up to 250 kWh per system
- Optional long-duration combiner box supports 2–4 clusters, expandable up to 1000 kWh and 8 hours
- Standardized design simplifies storage and distribution
Safe & Reliable
- Pack-level protection against thermal runaway, smoke detection, and explosion relief valve
- IP66 and C5-M protection, enhanced flood resistance, supports 50 cm submersion for 24 hours
- Seamless off-grid transfer in 10 ms, ensuring load continuity
Fast Deployment
- Pre-assembled design with simplified wiring reduces installation time
- Suitable for both new and retrofit projects, enabling rapid on-site deployment
- Supports mixed new and aged modules with active balancing
Smart O&M
- User-friendly monitoring via logger with cloud-based AI optimization
- OTA upgrades and predictive diagnostics reduce maintenance costs
- Smooth integration with legacy EMS and existing meters