Fondo · Feb 2026
Later launch coverage summarizing the product, founders, and ERCOT / battery-dispatch positioning.
Company research
Public company, workplace, funding, and market signals
Updated Jul 29, 2026
Overview
Rewbi is a San Francisco-based, YC S24 climate/energy startup using AI to optimize grid-connected battery storage. Public sources describe it as an active power company that rents battery storage for a fixed monthly fee and uses software to dispatch batteries more profitably while stabilizing the grid; latest market sources point to about $4.5M raised overall, though earlier public profiles still show older totals.
Primary product
AI battery storage optimization / grid-connected battery dispatch platform
Founded
2024
Headquarters
660 Indiana St, San Francisco, California 94107, United States
Team size
1-10 employees
Industry
Renewable Energy Power Generation
Sub-industry
Battery storage optimization / energy storage
Offices
Open Positions
0 jobs at Rewbi
No open positions
Check back later for new openings