Batteries can also be as thin as paper
An Israeli company called Power Paper invented a skin so thin like a paper battery. Paper Paper battery method of power generation and general battery similar to Toshiba PA3356U-1BRS, but also the use of electrolytes and electrodes to conduct current, the electrolyte and electrodes made of a unique ink, the battery can be directly printed on the paper above, unlike ordinary batteries that require the container to install the liquid electrolyte and electrodes. This does not require a battery container, the shape and size of the telescopic freely.
Paper Paper battery is only half a millimeter thick, that is, and packaging of milk as thick as cardboard boxes. As the skin cells are a piece of paper, therefore, its power capacity is not in accordance with its size, but in accordance with an area calculation. Like to provide as much as AA-type alkaline batteries for electricity and paper the size of the HP Pavilion DV4 battery must have a 1 square feet.
Because of this Toshiba PA3383U-1BRS battery can be manufactured in an ordinary environment, without special manufacturing equipment, so manufacturing cost is very cheap, about a penny per square foot. Mosaic cell voltage 1.5 volts, equivalent to generally used to operate the watch batteries, expired two and a half.
A paper thin skin cells can also be caught in the smart card inside, so that it functions greatly increased. Join the smart card can be increased power display, or even converted into a pocket diary. To join the wisdom of the battery into the tickets, but also have anti-counterfeiting features, or even a voice to guide you to position it. And e-merchants cardboard can also be combined with the VGP-BPS9/B battery and computer chip to create a more portable appliances, such as the card-type mobile phone, you can wear the body's "computer" and so on.
As the paper skin cells environmentally friendly materials, by adding cardboard products can be battery-use of throwing things away is very convenient. The current paper skin that can not charge the battery, but the company's ongoing research in this area.
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