Accessory Sungrow PowerKeeper Expansion Battery Accessories (PK Accessory EXP)
SKU 14296
The Sungrow PowerKeeper HV Expansion Pack gives you more capabilities for this remarkable C&I solution. Designed for seamless scaling of the PowerKeeper HV Battery System, it supports multi-tower configurations with fast, plug-and-play connectivity — remarkably easy to install and expand.
✅ Key Benefits
- Seamless System Expansion – Series connection of multiple battery towers for flexible, scalable energy storage.
- Plug-and-Play Connectivity – Prefabricated power, grounding, and communication quick-connect cables for fast installation.
- Complete Expansion Kit – Base, top cover, mounting hardware, cable duct, and all interconnection components included.
- Optimised Configuration – 1 × Main Kit for first tower, 1 × Expansion Kit per additional tower. Minimum 5 towers for full backup.
- Engineered for Harsh Environments – IP66 with C5 corrosion protection, withstands submersion up to 50cm for 24 hours.
- Robust & Reliable Build – Durable construction for long-term outdoor performance.
Specifications
| Product Code | PK Expansion |
| Top Cover | 800W × 317H × 405D mm (≤30kg) |
| Base | 800W × 170H × 405D mm (≤35kg) |
Dimensions exclude handles and terminals
Warranty
10-Year standard warranty