How battery phone was invented?
Answers
Answered by
2
Answer:
In 1980 Yazami was the first scientist to establish the reversible intercalation of lithium into graphite in an electrochemical cell using a polymer electrolyte. Eventually, his discovery led to the lithium-graphite anode now used in commercial lithium ion batteries, an over US$80B value market.
Answered by
2
Answer:
This phone worked using the principles of radio transmissions and was good for six calls before the battery died. This first battery for operating a cell phone was actually a car battery that was hooked directly to the phone, instead of being a separate battery like today's cell phones.
Do Follow me plz
Similar questions