Tencent Digital (compilation: Mi Ke) Recently, a safer, more efficient rechargeable battery that is expected to replace lithium-ion batteries has been successfully developed. The ultra-speed aluminum battery called URABat was developed by ITRI in collaboration with Stanford University. The charging time is only 1 minute and it can be recycled 10,000 times.
The R&D team stated that the charging efficiency of URABat is always maintained at over 98% during charging and use. That is, only a very small portion of the input power is wasted.
ITRI ​​said at the product press conference that the URABat ultra-speed aluminum battery is as thin as a piece of paper and can be folded into any shape without any safety hazard. It is clear that this feature will change the application range of this battery product. It is more extensive.
In addition, URABat's advantage lies in its extremely high security. The main material of this ultra-speed aluminum battery is graphite and aluminum, which can be deformed or even damaged without any security risks. Compared with lithium batteries, safety has greatly improved.
In terms of product costs, URABat also has advantages. Although the current mainstream product in the field of rechargeable batteries is a lithium battery. However, the fact that lithium is expensive, unstable, and limited in supply is a fact that cannot be ignored. The aluminum material used in this URABat has a content of 8.2% on the surface of the earth's crust and is very easy to use. In this way, URABat can ensure stable production and cost less than lithium batteries, making it easier to use on a large scale.
After all, this URABat ultra-speed aluminum battery can become the leader in the field of rechargeable batteries in the future. Let's wait and see.
Source: androidauthority
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