Requires manufacturers of electric vehicles to establish and implement electric vehicle battery management plans.

S 243 (Electric Vehicle Battery Management Act) requires electric vehicle manufacturers selling vehicles in New Jersey to create and implement plans for responsibly managing used EV batteries. The bill mandates that manufacturers cover all costs for collecting, transporting, reusing, and recycling or disposing of used batteries - prioritizing reuse (as batteries retain ~70% capacity when retired) over disposal - using environmentally safe methods. Manufacturers must submit detailed plans within 180 days of the law taking effect, including collection methods, reuse strategies, recycling processes, consumer education, and financing. This directly affects EV manufacturers operating in New Jersey, aiming to prevent toxic battery components from polluting soil/water and reduce landfill waste.