This is what you are looking for in a super capacitor

All smart devices, such as mobile phones without large-capacity batteries, are "paper tigers." It must be agreed that everyone should agree. Your device has more features. If you have poor battery life, you will lose power after playing for a while or charge the game for five minutes in two hours. Do you want to throw it! Therefore, in order to meet the human pursuit of large-capacity batteries, it is reported that the UCF nanotechnology research center in the United States recently invented a highly flexible "super battery."

According to the researcher of the project, if the “super battery” is used in the mobile phone, it can be fully charged in a few seconds. Compared with the previous capacitor, the storage capacity is larger, equal to one charge, and it can be recharged in one week. At the same time can also be used continuously for 30,000 times and the performance is consistent, and like the traditional lithium battery charging performance began to decay about 1500 times.

We know that now that the average smartphone's battery has been used for about 18 months, the time it takes to keep the phone fully charged will become shorter and shorter, which means that the battery's ability to store electricity has fallen. The UCF researchers invented this super battery, which has added a two-dimensional material with a strong power storage function. It should be noted that in the past, some people added graphite formulations to two-dimensional materials, but the effect was not satisfactory. Fortunately, the team used a chemical synthesis method to successfully apply the newly invented two-dimensional materials to capacitors.

The new supercapacitor is made up of millions of wires that are only a few nanometers in length. Each wire is wrapped with two-dimensional material and is highly conductive. This speeds up the movement and transfer of electrons. Charge and discharge faster. Moreover, the capacitor can be used not only for mobile phones but also for electric vehicles. Since it is excellent in flexibility, it can also be used on wearable devices such as wristbands. However, as everyone expected, the UCF team also said that there is still some distance from the commercialization of super batteries. So although the product may be good, it is our users who love it when we can actually use it for mass production.