Nissan spokesperson Paige Presley told Green Car Reports that
We have made a running change to the 2016 Leaf S model to equip it with 30-kwh battery packs as standard equipment, offering best-in-class range across all trim levels for Leaf. Additionally, all 2016 Leaf S vehicles equipped with the 30-kwh battery pack will also come with the Quick Charge Package as a standard feature. The base price of the 2016 Leaf S with the 30 kWh battery and Quick Charge Package is $32,450 before any federal, state or regional incentives are applied. Should a customer desire a 2016 Leaf S with a 24-kwh battery, they can visit [the Nissan USA website] to locate a vehicle or find a dealership that will assist.