Mullen will begin testing solid-state polymer battery technology in test vehicles on US roads in Q4 2023. (NASDAQ: MULN ) (“Mullen” or the “Company”), an emerging electric vehicle (“EV”) manufacturer, announces today integration of solid-state polymer battery technology into Mullen’s commercial Class 1 EV cargo van program. Currently, the Mullen Class 1 EV cargo van features a 46-killowatt lithium-ion battery pack with a 110-mile range. Our partnership accelerates the world’s use of solid-state polymer battery technology, not only on the vehicle level, but at all levels. Mullen's EV development portfolio includes the Mullen FIVE EV Crossover, Mullen I-GO Commercial Urban Delivery EV, Mullen Commercial Class 1-3 EVs, and Bollinger Motors, which features both the B1 and B2 electric SUV trucks and Class 4-6 commercial offerings.