Next-generation battery development is focused on the advancements in battery technology and how it is set to impact the automotive industry. The latest developments in battery technology include the use of new materials and designs to improve energy density, charging times, and overall performance. This includes the use of solid-state batteries, lithium-sulfur batteries, and lithium-air batteries. These technologies have the potential to increase the driving range, reduce charging time, and extend the battery life of electric vehicles. Despite these developments, there are still challenges and limitations that need to be addressed such as durability and cost. As the demand for electric vehicles increases, the development of next-generation batteries is becoming crucial to the success of the industry.