The Hyundai Ioniq Hybrid is a hybrid electric vehicle (HEV) that was introduced in 2017 by South Korean automaker Hyundai. The Ioniq Hybrid combines a 1.6-liter four-cylinder gasoline engine with a 32 kW electric motor and a 1.56 kWh lithium-ion polymer battery. It is the first car to offer three electrified powertrains on a single platform, combining a hybrid, plug-in hybrid, and an all-electric version.