Toyota's Sweep System: A Game Changer for EV Battery Recycling

Addressing the global challenge of EV battery recycling, Toyota has developed the Sweep Energy Storage System. This system collects used EV batteries of varying types and degradation levels, connecting them to the power grid. Sophisticated energy management prioritizes healthy batteries while bypassing underperforming ones, ensuring efficient energy utilization. Field tested at Mazda's Hiroshima plant and connected to the Chubu Electric Power Grid, the system boasts a peak output of 485 kW and a storage capacity of 1260 kWh. Sweep not only enhances battery recycling but also significantly contributes to carbon neutrality goals.