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It is reported that the Samsung research team has developed a new battery technology to increase the capacity of its lithium battery by nearly 1 times, by covering the silicon surface of the battery with graphene to make a new "silicon cathode material", the energy density of the battery is up to 2 times
higher than that of existing batteries.
The improvement of the energy density of lithium batteries has always been only a way to reduce the size of the battery, and has not really extended the battery life
.
As devices become thinner and more stylish, the battery must also be smaller but provide at least 1 day of use
.
Therefore, even if Samsung's new battery technology can slightly extend battery life, we should not expect the battery life of the phone to be immediately extended by 1 times
.
In recent years, many users and companies have been waiting for a major breakthrough
in battery technology.
Many people believe that reducing the thickness of a product cannot be at the expense
of battery life.
According to the online version of "Nature", the energy density of Samsung's newly developed lithium battery is 1.
8 times that of existing lithium batteries, and it can still reach 1.
5 times
even after 200 charges.
According to the technology website TechnoBuffalo, Samsung's new battery technology is not limited to smartphones and tablets, but may also be used in electric vehicles, allowing electric vehicles to travel longer distances
on a single charge.
It is reported that the Samsung research team has developed a new battery technology to increase the capacity of its lithium battery by nearly 1 times, by covering the silicon surface of the battery with graphene to make a new "silicon cathode material", the energy density of the battery is up to 2 times
higher than that of existing batteries.
The improvement of the energy density of lithium batteries has always been only a way to reduce the size of the battery, and has not really extended the battery life
.
As devices become thinner and more stylish, the battery must also be smaller but provide at least 1 day of use
.
Therefore, even if Samsung's new battery technology can slightly extend battery life, we should not expect the battery life of the phone to be immediately extended by 1 times
.
In recent years, many users and companies have been waiting for a major breakthrough
in battery technology.
Many people believe that reducing the thickness of a product cannot be at the expense
of battery life.
According to the online version of "Nature", the energy density of Samsung's newly developed lithium battery is 1.
8 times that of existing lithium batteries, and it can still reach 1.
5 times
even after 200 charges.
According to the technology website TechnoBuffalo, Samsung's new battery technology is not limited to smartphones and tablets, but may also be used in electric vehicles, allowing electric vehicles to travel longer distances
on a single charge.
