Hertz's e-bikes come in two slick-looking models, powered by lithium ion batteries and nearly silent motors.
Now it is moving into batteries for hybrid vehicles and future plug-in hybrids and all-electric cars.
It was propelled by two motor scooter engines, connected to metal blades and two 12v batteries.
And, even if the batteries die, you can still use the old standby: an actual key.
Zigbee devices are designed to last five years on a pair of AA batteries.
The gasoline engine drives the front wheels, but it also sends some current to the batteries.
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Further forays to the local stores furnished him with a supply of candles, flashlights, and batteries.
In 1978 Johnson Controls began to branch out, acquiring Globe-Union, a Wisconsin producer of automotive batteries.
The technology may also be able to speed up charging of automobile batteries, she said.
One of the 200 employees separates batteries, eyeballing those that need to be tested.
But it's still great for tapping out long e-mails, and the batteries last a long time.
He had generated an idea of using human-powered batteries for television or portable video game consoles.
On multiple occasions, anti-aircraft batteries in southern Lebanon have fired at Israeli jets running reconnaissance missions.
Soon he was urging the Chinese company to scale up the batteries for cars.
Let's put people to work on solar panels and wind towers and cutting-edge batteries.
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All three batteries use automotive-grade lithium-ion cells arranged for optimal energy density, thermal management, and safety.
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Moving the sedan (and its healthy complement of batteries) will be an undisclosed electric powertrain.
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The batteries can be recharged and are expected to last for more than 100 tests.
Boeing delivered just one 787 before the planes were grounded in January because of overheating batteries.
Japan's two biggest airlines began installing revamped lithium ion batteries over the past week.
Each has batteries that are powered by a small solar panel which connects to the radios.
The batteries will power the Chevrolet Volt, a plug-in hybrid coming later this year.
Adding batteries would add cost, but more importantly, weight, which would crimp the driving range.
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Flow batteries aren't new, but they haven't succeeded commercially because they are so expensive.
The new speedlight is easy-to-use and travel friendly, and also uses common AAA batteries.
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Most customers, though, are still on 3G networks that don't demand as much from their batteries.
The device is portable and can be powered with batteries or plugged into an electrical outlet.
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It is an inflatable pouch that has a thin-film solar panel with two-coin cell rechargeable batteries.
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He ups A123, the maker of hybrid and electric car batteries, to Buy from Neutral.
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