FadLye - Want to ask about Li Li Ion Pol and also, a few times I saw the article wrote that Li Ion better, but did not discuss a bit about the Li Pol. I have 2 Nokia smartphone with Li Pol batteries - Li Ion Nokia E75 and E63.
But the reality till now Li Pol I often overheat if normal use and are not weird, and sometimes I am searching on the internet in forums russian she says Li Pol far better than Li Ion but necessary expenses incurred as well as for vendors too expensive. Yes it is true that where, good or Li Ion Li Pol and if you can describe a bit wrote about it.
Answer :
It is true that in some article stated that Li-Ion ( Lithium Ion ) better than Ni-Cd ( Nickel Cadmium ) mainly because it is lighter, energy density and no memory effect.
Lithium is the lightest metal, but when compared with Li Ion Li Pol ( Lithium Polymer ) which are both made of Lithium then there are some advantages and disadvantages as follows :
Excess Li Li Ion Pol compared :
1. Li Pol battery is more flexible and malleable as gel, and the manufacturer is not limited by standard cell shape. Instead Li Ion batteries have a limited form of construction should be shaped box. The possibility of choosing a smartphone manufacturer Li Pol shape because of the flexibility that can be thinner and lighter weight than Li Ion.
2. If stored for a long period, Li Pol relative have lost the ability to save a little more power than the Li-Ion ( but still have lost the ability to save power, so that Li Pol stored for long periods of time will also experience a decrease in performance ).
As an illustration, Li Ion stored 1 year even if not used at all will experience a significant loss in performance. Storage in a cool temperature of 15 degrees Celsius can slow the decline in battery power, but it is advisable to pre- stored in the battery charge to 40 % capacity.
3. Li Pol weights lighter than the Li-Ion jelly because it uses electrodes that do not require a barrier metal, because it is used by the majority of Li Pol aero modeling enthusiasts.
Weakness Li Li Ion Pol compared :
1. The cost of production is more expensive than Li Ion.
2. Has a lower energy density, or in other words the cost to energy ratio is higher than Li Ion.
3. Require a special charger that is capable of delivering the same amount of power to the entire cell. This increases the cost of a charger for Li Pol compared with Li Ion.
One of the unique things that need to be considered by the user and Li-Ion battery is a Li Pol battery charge capacity at moderate ( 30-60 % ) will have a useful life that is much higher than that in the charge on the battery capacity is low ( < 30 % ), especially when its batteries run out ( 0 % ).
So to select which one ?
0 Response to "Li Pol battery or Li Ion, More Good Where ?"
Post a Comment