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Flexible batteries that are not afraid of water: a new development of scientists
According to scientists involved in the development of electronics, the industry will soon reach a new level. The invention of clothing that can record breathing and muscle activity, or suits that can convey information to each other, no longer seems unrealistic.
One of the steps that will bring the world closer to global discoveries was the development of researchers from the University of British Columbia: a flexible battery that is not afraid of water.
“We believe that in the future, electronic clothing will take over the world. And batteries are an essential element. But what good are they if the battery can't be wet? After all, devices wearable on the body need to adhere to the basic rules of daily hygiene ", - said Ngoc Tan Nguyen (author of the development)
To bring the idea to life, engineers at the University of British Columbia moved away from the use of familiar materials. Previously, lithium ion batteries were housed inside a hardened, hard case. Using the new technology, manganese and zinc dioxide was crushed into nano pieces and then woven into the biopolymer. Thanks to this, it was possible to recreate ultra-thin, but flexible layers, which, moreover, are safe for health.
The specific capacity of the expandable battery is 160 mAh g-1 and is capable of retaining it up to 70-75 percent even after 500 recharging cycles. In addition, a number of experiments have shown that the battery can withstand 35-40 wash cycles.
At this stage, the challenge for scientists is to find solutions to increase power, extend battery life and reduce product costs. Scientists suggest using a flexible battery in band-aids and watches that measure vital signs and in clothing that has the same purpose.
You can buy batteries on our website in this section.
One of the steps that will bring the world closer to global discoveries was the development of researchers from the University of British Columbia: a flexible battery that is not afraid of water.
“We believe that in the future, electronic clothing will take over the world. And batteries are an essential element. But what good are they if the battery can't be wet? After all, devices wearable on the body need to adhere to the basic rules of daily hygiene ", - said Ngoc Tan Nguyen (author of the development)
To bring the idea to life, engineers at the University of British Columbia moved away from the use of familiar materials. Previously, lithium ion batteries were housed inside a hardened, hard case. Using the new technology, manganese and zinc dioxide was crushed into nano pieces and then woven into the biopolymer. Thanks to this, it was possible to recreate ultra-thin, but flexible layers, which, moreover, are safe for health.
The specific capacity of the expandable battery is 160 mAh g-1 and is capable of retaining it up to 70-75 percent even after 500 recharging cycles. In addition, a number of experiments have shown that the battery can withstand 35-40 wash cycles.
At this stage, the challenge for scientists is to find solutions to increase power, extend battery life and reduce product costs. Scientists suggest using a flexible battery in band-aids and watches that measure vital signs and in clothing that has the same purpose.
You can buy batteries on our website in this section.