u200bmicro-battery packs a punch, can make a dead car alive again - home battery pack

Washington: small, powerful!
Researchers claim to have developed the most powerful battery in the world.
Start a dead car and charge your phone in the blink of an eye. The micro-
The batteries are only a few millimeters in size, but their packaging is so great that the driver can use these battery-driven phones to charge the battery of the car that is not powered.
Developed by researchers at the University of Illinois at Urbana
Champagne, new Microbatteries out-
Power the best super capacitors and drive new applications for wireless telecom and compact electronics.
"It's a whole new way of thinking about the battery.
Batteries can provide more energy than anyone can imagine, "said William P. King, a happiness professor in mechanical science and engineering.
For applications that require a lot of power, such as long-distance radio signals, the capacitor can release energy very quickly, but only a small amount of energy can be stored. The new micro-
The battery provides power and energy, and by adjusting the structure slightly, the researchers can adjust them within the power rangeversus-energy scale.
The high performance of the battery is attributed to its internal three-
Small sizestructure.
Build on a new fast
Charging cathode design by Paul Braun team, Professor of Materials Science and Engineering, the researchers developed a matching anode, A new approach was then developed to integrate the two components on a micro-scale to create a complete battery with superior performance.
With this power, the battery can make the sensor or radio signal broadcast 30 times further, or make the device 30 times smaller.