charging

Formula E taps Qualcomm Halo for multi-year electric vehicle racing partnership

Formula E taps Qualcomm Halo for multi-year electric vehicle racing partnership

This week it's been announced that the high-powered Formula racing circuit known as the FIA Formula E Championship will be working with Qualcomm as their official charging technology provider. This racing series is one made unique by featuring only Formula cars powered exclusively by electric energy. Qualcomm's part in this will be providing their own Halo Electric Vehicle Charging technology to the pits for all vehicles in the circuit to utilize.

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The Practical Meter aims to tell you how fast your phone is charging

The Practical Meter aims to tell you how fast your phone is charging

If you've ever wondered if plugging your smartphone in to one power outlet was charging it up to full power faster than another, there's a tiny device made by a fellow named David Toledo that'll get you thinking. What you're seeing here is a sort of half-way point between a USB port and your USB-based power cord. What the Practical Meter will do is show you a number of lights depending on how fast your device is powering up. With this information, you'll be able to find the most optimized power source and charge your device up as fast as possible.

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Tesla targets 5-minute Supercharger recharges for Model S

Tesla targets 5-minute Supercharger recharges for Model S

Electric vehicles are pretty great since you don't need to hit the gas station and drop $50-$60 on a tank of gas every week (depending on how much you drive, of course), but charging times for electric vehicles are the trade-off to not paying for gas. For some EVs, it take all night to completely charge a dead car battery, but Tesla is aiming for much faster times than that.

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Tesla’s Elon Musk says SuperCharging network will be tripled

Tesla’s Elon Musk says SuperCharging network will be tripled

With a gasoline-powered car, refueling is as simple as pulling into a gas station and waiting a few minutes for the gas take to be refilled. Things are a bit trickier with electric vehicles, however, which require charging stations rather than gas stations. Tesla has been rolling out it SuperCharger network over many months, having added six in California back in October, for example. At tonight's D11 conference, Musk made an announcement early: Tesla's SuperCharger network will be tripled.

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New microbatteries can jump-start your car battery and still charge your phone

New microbatteries can jump-start your car battery and still charge your phone

The researchers at the University of Illinois at Urbana-Champaign have developed new microbatteries that are extremely small in size, but pack a huge amount of power. Not only do they pack a huge punch, but they recharge "1,000 times faster than competing technologies", according to the research team. The team wanted to find a solution to the dilemma that afflicts current power sources, where power sources can either have a lot of power, or have a lot of energy, not both at the same time.

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