Waymo is transforming its retired electric vehicle batteries into critical assets for community clean energy initiatives. Rather than recycling these batteries immediately, the company partners with B2U Storage Solutions to repurpose them, giving the batteries a second life as part of grid-scale energy storage systems.
This initiative helps address the growing need for energy storage that can balance fluctuations in renewable power generation. The repurposed batteries will absorb excess solar and wind energy during periods of high production and release it back to the electricity grid when demand peaks, supporting more stable and sustainable local power networks.
Waymo emphasizes that this effort complements its ongoing focus on sustainability, as the company operates a fully electric and autonomous fleet designed to minimize emissions. By extending battery use beyond their life in vehicles, Waymo reduces waste and enhances the environmental benefits of its technology.
B2U Storage Solutions applies patented technology to integrate used EV batteries into large-scale storage systems. These systems act as energy reservoirs, crucial for regions like California and Texas, where renewable energy adoption is accelerating. California currently achieves over six hours of daily 100% clean power on average, while Texas leads in new solar capacity nationwide. Battery storage like this is essential to support these renewable gains by bridging the gap between energy generation and consumption.
Waymo’s first deployments under this program will focus on cities within its operational areas, aiming to deploy hundreds of megawatts of storage capacity. This collaboration strengthens Waymo’s commitment to clean energy and sustainable urban infrastructure, making a significant contribution to local electric grids while maximizing the environmental impact of its electric vehicle fleet.