--- title: "Sunrun With Tesla Dispatch Record 580 MW Of Battery Power To California Grid" type: "News" locale: "en" url: "https://longbridge.com/en/news/299644315.md" description: "Sunrun and Tesla announced that their combined home battery fleets dispatched a record 580 MW of peak power to the California grid on September 9. This three-hour event involved approximately 110,000 Powerwalls, with Sunrun operating 55% of them. The companies also delivered over 140 MW in a subsequent dispatch on September 10, noting they could have provided up to 720 MW if events coincided. Sunrun's stock rose 3.52% in pre-market trading." datetime: "2026-09-21T12:48:24.000Z" locales: - [zh-CN](https://longbridge.com/zh-CN/news/299644315.md) - [en](https://longbridge.com/en/news/299644315.md) - [zh-HK](https://longbridge.com/zh-HK/news/299644315.md) generator: "portal-rs" --- # Sunrun With Tesla Dispatch Record 580 MW Of Battery Power To California Grid Add as your preferred news source on Google Add Now Sunrun Inc. (RUN), a residential solar and battery storage company, and Tesla Inc. (TSLA), an electric vehicle and energy company, on Monday announced that their home battery fleets dispatched more than 580 megawatts of peak power to California's grid on September 9. The three-hour dispatch marked the largest distributed power plant dispatch event on record. The companies coordinated 580 megawatts of residential battery capacity, including 517 megawatts from Tesla Powerwalls and 63 megawatts from other batteries. The company said that about 110,000 Powerwalls participated in the event, with 55% owned and operated by Sunrun. The companies said they delivered more than 140 megawatts of battery capacity in another dispatch requested by Southern California Edison on September 10. The company and Tesla said they could have delivered more than 720 megawatts in a single dispatch if both events had occurred on the same day. In the pre-market trading, Sunrun is 3.52% higher at $8.83 on the Nasdaq. For comments and feedback contact: editorial@rttnews.com Business News ### Related Stocks - [TSLA.US](https://longbridge.com/en/quote/TSLA.US.md) - [RUN.US](https://longbridge.com/en/quote/RUN.US.md) - [TSL.US](https://longbridge.com/en/quote/TSL.US.md) - [TSLS.US](https://longbridge.com/en/quote/TSLS.US.md) - [TSLQ.US](https://longbridge.com/en/quote/TSLQ.US.md) - [TSLR.US](https://longbridge.com/en/quote/TSLR.US.md) - [TSLG.US](https://longbridge.com/en/quote/TSLG.US.md) - [TSLT.US](https://longbridge.com/en/quote/TSLT.US.md) - [TSDD.US](https://longbridge.com/en/quote/TSDD.US.md) - [TSLL.US](https://longbridge.com/en/quote/TSLL.US.md) - [TESL.US](https://longbridge.com/en/quote/TESL.US.md) - [TSLZ.US](https://longbridge.com/en/quote/TSLZ.US.md) - [TSLI.US](https://longbridge.com/en/quote/TSLI.US.md) - [TSLO.US](https://longbridge.com/en/quote/TSLO.US.md) - [TSLW.US](https://longbridge.com/en/quote/TSLW.US.md) - [TSLY.US](https://longbridge.com/en/quote/TSLY.US.md) - [TSYY.US](https://longbridge.com/en/quote/TSYY.US.md) - [TYYY.US](https://longbridge.com/en/quote/TYYY.US.md) - [CRSH.US](https://longbridge.com/en/quote/CRSH.US.md) - [TSLP.US](https://longbridge.com/en/quote/TSLP.US.md) - [MAGX.US](https://longbridge.com/en/quote/MAGX.US.md) - [07766.HK](https://longbridge.com/en/quote/07766.HK.md) - [09366.HK](https://longbridge.com/en/quote/09366.HK.md) ## Related News & Research - [WattsApp debuts new rewards dashboard, expands support for non-Tesla EVs, and more](https://longbridge.com/en/news/303982862.md) - [Tesla software update disables third-party vehicle-to-load (V2L) devices](https://longbridge.com/en/news/303611344.md) - [Welch Group LLC Purchases 5,540 Shares of Tesla, Inc. $TSLA](https://longbridge.com/en/news/303962066.md) - [Barclays upgrades Tesla to overweight from equal-weight](https://longbridge.com/en/news/303319730.md) - [Tesla registrations surge across Northern Europe in October](https://longbridge.com/en/news/303921590.md) --- > **Disclaimer: This article is for reference only and does not constitute any investment advice.**