An auto rental service that uses only electric cars is now ready for nationwide expansion after what the company called a two-year successful trial in Wuhu, East China's Anhui province.

The business model was launched in 2014 by the Wuhu-based Eakay Electric Automobile Rental Co Ltd.

Eakay customers can rent cars via an app and the drivers and rental agency operators do not need to meet in person, avoiding lengthy paperwork and other inconveniences of the traditional auto rental business.