The product is a genuine Apple MacBook Air 13" battery, compatible with models A1932 and A2179 from 2018 to 2020. It is a Li-Ion battery with a capacity of 4379 mAh and a voltage of 11.40 V, suitable for Apple MacBook Air laptops. The battery comes with a 1-year manufacturer warranty and is a unit sold individually. It is a reliable and high-quality accessory for Apple MacBook Air users looking to replace or upgrade their current battery.
