Nightpeak Energy Brings 300 MW Tesla Megapack Site Online in Texas
Nightpeak Energy has completed a 300 MW battery storage project in Southeast Texas using Tesla Megapack systems. The company announced on October 13 that its Bocanova 2 phase in Brazoria County, near Houston, reached commercial operation on September 17, 2026. The new 150 MW phase doubles the site's capacity, which began with its first phase in August 2025. Bocanova 2 uses Megapack 2 XL with a two-hour discharge, about 300 MWh, and operates within ERCOT. According to Nightpeak, it is backed by a long-term offtake agreement with an investment-grade counterparty.…
- Bocanova 2 adds 150 MW, doubling the site to 300 MW in Brazoria County.
- Two-hour duration: about 300 MWh of storage using Megapack 2 XL.
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