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Recharge Wrap-up: Jason Hughes builds 1,000-hp EV, BMW considers Thai battery factory

Tesla hacker Jason Hughes is building his own 1,000-horsepower electric vehicle. To propel the insane DIY EV, Hughes is using two Tesla performance drive units powered by two Chevrolet Volt battery packs and six Tesla battery modules. Controlling them with a custom control board, Hughes expects to be able to wring out 500 hp from each motor – one at the front and one in the rear. He also predicts a driving range of 120 to 150 miles between charges. It also appears that Hughes, also known as wk057, has set up a website dedicated to the project. Read more at Electrek, and watch Hughes' first test video above. BMW might build a battery factory in Thailand. According to Thai Industry Minister Atchaka Sibunruang, the German automaker is considering building the plant for about $57 million, with construction beginning in the middle of 2017. Thailand is discussing possible tax incentives for BMW, says Atchaka, with the hopes of making the country friendlier to plug-in hybrids. "Hybrid vehicles are still expensive now but once there is a factory established and batteries are available this will make it affordable for consumers." Read more from Automotive News Europe. Samsung is investing $449 million in BYD. Shanghai Samsung Semiconductor bought 52.3 million shares of BYD, which will use the funds to expand its battery production and for research and development of alternatively powered vehicles. Samsung is leveraging its recent investments in the auto industry to make up for slowdowns in other electronics hardware. Samsung says its investment in BYD will help grow its semiconductor business. The purchase by Samsung and other investors dilutes BYD Founder, Chairman, and CEO Wang Chuanfu's stake by almost two percent, down to 18.8 percent. Read more from Automotive News. Related Gallery BYD Electric Buses News Source: Electrek, YouTube: Jason Hughes, Automotive News Europe, Automotive News Earnings/Financials Green Plants/Manufacturing BMW Automakers Tesla Green Automakers Electric recharge wrapup

BMW 4 Series Convertible basks in the sun

The BMW 4 Series Convertible will show its non-camouflaged face sometime later this year, but our spies recently caught this nearly naked prototype out getting some sun. As you'll recall, the droptop 4 Series replaces the 3 Series Convertible in the BMW range, and if our recent stint behind the wheel of the new 435i Coupe is anything to go on, this topless 4er should be quite a fun runabout for sun-drenched motoring.
To no one's surprise, the 4 Series Convertible shares all of its design with the 4 Series coupe, save, of course, the obvious roofectomy. Beyond that, the topless 2+2 will use the same engines and transmissions as the coupe, meaning it should arrive in the US in both 428i and 435i guises, powered by a 2.0-liter turbocharged inline-four and 3.0-liter turbocharged inline-six, respectively. Both six-speed manual and eight-speed automatic transmissions will be available.
The car spied this time around has the full M Sport visual treatment, with the revised (and better-looking) front fascia, larger 19-inch wheels, and attractive Melbourne Red paint. Interestingly, it appears this prototype has the standard xenon headlamp setup, rather than the full-LED option that's also available.

Watch the BMW i8 get wrung out on the Ring

Been wondering where the heck the reviews of the all-new, plug-in-hybrid BMW i8 have been? After all, the car isn't exactly new, having debuted in concept form way back in September of 2009. In August of last year, we even tested a prototype of the new supercar. Despite that, though, we still haven't gotten a crack at the actual vehicle that will be sold to the public.
Well, we're happy to tell you that we're currently testing the i8 and will have a proper review for you soon. If, however, you're just aching for some coverage of the low-slung plug-in, we have a short video of it in action around Germany's famed Nürburgring.
Despite it's three-cylinder, turbocharged gas engine, the i8 sounds pretty angry as it laps the Ring. That is, until it has a little bit of a breakdown. According to the guys that caught the car on video, it appeared the i8 had a minor brake issue, and was parked on the side of the track for a good 15 minutes, with the driver pumping the brakes. We should probably just take this as proof, then, that manufacturers are actually using the Ring for testing, and not just messing about.