Parking at The Battery Atlanta is free for the first 3 hours on non-event days in the Red, Green, Yellow, and Purple Decks. On event days, customers who spend $50 or more at merchants in The Battery Atlanta can receive parking validation directly from the merchant or restaurant upon request. Visitors can aggregate same-day receipts from participating merchants to achieve $50 and may visit any merchant to receive a parking validation. Groups splitting checks will receive one validation per every $50 spent.

As for car batteries, they use chemical reactions to produce electric currents. The most common type of car battery is the lead-acid battery, which consists of at least two lead plates separated by a chemical solution generally made of 30-50% sulfuric acid, also known as "battery acid". Electric vehicle batteries are rechargeable batteries used to power the electric motors of a battery electric vehicle (BEV) or hybrid electric vehicle (HEV) . The most important component of an electric vehicle battery is the cathode, which is the batterys positive terminal. Cathodes are the most difficult and energy-intensive component to make. The most common cathode used in electric vehicle batteries is a combination of nickel, cobalt, and manganese, also known as NMC cathodes.