Some people argue that the mobile phone battery must often be filled..
Some people also argue that cell phones should not be until the battery is empty..
There is also the opinion that if charge the phone battery must be in a state of empty battery ..
Which is correct?
We try to solve with.. :D
Most phones now use Lithium batteries
Lithium has 2 types, there are Li - Ion and Li - Polymer
Whereas the previous generation is Nickel
