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Scientists have unveil the fast bombardment - saddle technology in the world for smartphones , which can to the full accuse a smartphone in less than 5 hour .
The 320 - watt fast - load technology , nickname " 320W SuperSonic Charge , " was developed by Chinese consumer electronics company Realme and beats out previous chargers . Smartphone maker Redmi , a Xiaomi subsidiary , had previously unveiled a 300 W technology to charge up a machine in4 second and 55 secondsin February 2023 , but no manufacturing business has since been able to go beyond this — until now .
Realme representatives demonstrated the fresh engineering at the Realme 828 Fanfest event in Shenzhen , Chinaon Aug. 14 .
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The record - break tight - charging capability can power up a smartphone ’s bombardment to 26 % in 1 minute and to 50 % in less than 2 minutes . It takes 4 minutes and 30 seconds to fully charge a smartphone , according toGSMArena .
Chase just finished showing it off , and countenance ’s just say … the hereafter is now . # realme828Fanfest # 320WFastestCharge pic.twitter.com/LLfv4c3lC5August 14 , 2024
Unlike formal charging , in which mogul is transferred to a single stamp battery cell or to multiple cells in sequence , fast - charge technology at the same time charges multiple battery cells in a single battery .
In the demonstration , Realme congresswoman rapidly charge a fold battery design with a 4,420 milliampere - hour capacitance that stacked four prison cell on top of each other . This design provides a 10 % high capacity than conventional designs , company representatives said .
The scientists miniaturized each battery cell into layered social organisation to pile more charging capacity into a smaller space before folding four bombardment cell to mimic the shape of satellite panels , fit in to a promotional video posted to thesocial political program X.
The fellowship also created a superpower adapter known as a " Pocket Cannon " that has a power density of 3.3 W per cubic centimeter . Other devices , including iPhones with a USB - C port , will receive power from the adapter , but not at the same rate .
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By comparison , a 240 due west charger the same company revealed last year was enable with an adapter with a 2.34 watt per cubic centimeter great power density . This previous engineering could charge up the Realme GT Neo 5 smartphone in less than 10 minutes .
The new transcriber can be used with many tight - charging standards , companionship representatives say , including UFCS , PD and SuperVOOC , and has two USB - coke ports so users can load up two devices at the same time . The maximum charging pace are up to 150 W for Realme smartphones and 65 westward for compatible laptop computer .
Realme voice also unveiled the " AirGap " voltage transformer , which ensures that gamey voltages are isolated from smartphone batteries during any electric fracture like circuit dislocation . This is to foreclose damage to the smartphone .
The transformer trust on something called " physical contact - destitute electromagnetic conversion . " The tiny transformer reduces the voltage to 20 volts to protect battery living and help the fast - courser maintain a 93 % power efficiency while charging .
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