AluminAiry is a Knoxville-based startup specializing in aluminum-air battery technology for electric vehicle (EV) applications. Current Li-ion batteries in EVs cause range anxiety and require long recharge times, drastically decreasing marketability. AluminAiry’s batteries use fully recyclable aluminum and air to produce energy. Aluminum-air batteries could potentially offer energy densities ten times higher than Li-ion batteries, doubling EV range and rivaling internal combustion engines (ICEs).