TOKYO (Reuters) --Toyota Motor Corp plans to start mass producing plug-in hybrid vehicles in 2012, with a projected first-year output of about 20,000 to 30,000 units, the Nikkei business daily reported on Saturday.
Toyota has said it would start leasing 500 plug-in cars globally by the end of this year, primarily for government and corporate use, but has not said when it would commercialize them.
Plug-ins can be cleaner than regular hybrids as they can run purely on electricity but the need for more batteries makes them expensive.
Toyota wants to price its plug-in hybrids at a comparable price to Mitsubishi Motors Corp's all-electric car, which debuts this month to fleet customers in Japan at 4.59 million yen ($47,800) before government subsidies, the Nikkei said, without citing sources.
Toyota's new Prius gasoline-electric hybrid costs less than half that, starting at 2.05 million yen in Japan.
Toyota's plug-ins will be able to run 20-30 km (12.4-18.6 miles) on battery power alone at full charge, the paper said.
Toyota has said the car will be powered by lithium-ion batteries developed and produced by its joint venture with Panasonic Corp, Panasonic EV Energy Co.
A Toyota spokesman said the company could not comment on future product plans.
Toyota's plug-in hybrids would fan competition against General Motors Corp's much-hyped Chevy Volt plug-in, which can also be charged at home through an electric socket.
GM is aiming to launch the Volt -- a showcase vehicle for its effort to reinvent itself after filing for bankruptcy last month -- by the end of 2010 and plans to have a total 14 hybrid models in production by 2012.
(Reporting by Chang-Ran Kim and Nobuhiro Kubo; Editing by Valerie Lee)