Palo Alto, CA · Founded 2021 · Privately Held (backing)
Developer of a digital testbed and AI (artificial intelligence) decision-support software intended to help battery portfolio developers and operators improve performance and scale efficiently. Powerline is based in Palo Alto, CA and was founded in 2021. Its last reported valuation was $41 million in Dec 2025. It has raised $10.4 million.
Last reported valuation
$41.0M
Oct 2026
Priced at
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Total raised
$10.4M
Last round
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Team — not yet on record
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