Energy Storage News•about 1 month ago
Sunrun: 70% battery storage attachment rates minimised US solar leaser’s losses in Q3 2025
Key Takeaway
Sunrun's success with high battery attachment rates underscores the growing economic and operational imperative for integrated solar-plus-storage solutions across the energy landscape.
AI Summary
- •Sunrun reported US$724.6 million in Q3 2025 revenue, attributing minimized losses to a "storage-first strategy" with 70% battery attachment rates.
- •This highlights the strong market demand and economic resilience of integrated residential solar-plus-storage solutions, even in potentially challenging market conditions.
- •For developers and IPPs, this signals a robust and growing distributed energy resource (DER) market where storage is a critical value-add, influencing grid services and future energy infrastructure.
- •Large power consumers can infer the increasing value of integrated generation and storage for resilience and cost optimization, a model scalable beyond residential applications.
Topics
solarstorage