Power of the Changan CS15EV comes from an electric motor producing 75 hp and 170 nm of torque, setting a 110 km/h top speed and a range of 300 kilometers.

The Changan CS15 E-Pro was revealed at the 2019 World Intelligent Network Automotive Conference and the 7th China International New Energy and Intelligent Networking Automotive Exhibition (IEEVChina 2019).

The Changan CS15 E-Pro was officially listed for sale in November 2019.

In addition to the redesign of the front face, the Oshan COS3° is basically identical to the Changan CS15 Plus.

The COS3° is equipped with the same powertrain as Changan CS15, which is a 1.5 liter naturally aspirated engine with a maximum power of 78.5 kW (105 hp), mated to a DCT and manual gearbox from the same power combination on the Changan CS15.