Panasonic shows off a flexible battery for wearables - jacobsontognoo
Martyn Hiram Williams
Panasonic has developed a flexible Li ion battery for use in habiliment devices that maintains its electrical characteristics even after continual bending.
The battery means more freedom for designers of wearable devices, World Health Organization are presently constrained by the need to unbending areas to take the battery and some electronics.
Iii prototypes of the battery are on show at this calendar week's CES in Las Vegas. The largest is 40mm by 65mm, the cooked size is 35mm by 55mm, and the smallest is 28.5mm by 39mm.
All three are just 0.45mm thick — that's considerably diluent that a reference card, which is 0.76mm thick. They lavatory be bowed capable a radius of 25mm or distorted to an weight of 25 degrees.
The batteries press just a gram or deuce and output 3.8 volts.
The batteries are shrimpy enough to be integrated inside mention cards operating theatre look-alike moderate-size identity card systems. Batteries currently victimised in such card game put down faster than normal because of the flexing and twisting they see from existence in a wallet.
The new batteries, which are still under development, Don't suffer from the same problems. Flexing busy the 25mm limit point results in a personnel casualty of just 1 percent of capability.
Panasonic is one of the world's largest lithium ion battery makers. Information technology produces cells for numerous applications, from consumer AA cells to the batteries used in electric cars. The company is in a high-profile partnership with Nikola Tesla to furnish batteries for its cars from the custom built Gigafactory in Nevada.
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Martyn Williams produces technology intelligence and product reviews in text and video for PC World, Macworld, and TechHive from his location right Washington D.C.. Atomic number 2 previously worked for IDG News show Service as a correspondent in San Francisco and Yeddo and has reported on engineering news from crosswise Asia and Europe.
Source: https://www.pcworld.com/article/411590/panasonic-shows-off-a-flexible-battery-for-wearables.html
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