USB Phone World Posting Page
Wednesday, August 15, 2012
It is known to all, the lithium-ion batteries are of little memory effect that users don’t need to overcharge or activate it at the first use. However, it is still uncertain that if the Li-ion Mac G4 battery is necessary to be fully charged each time to get enough power energy.
The activation is only effective to those batteries that haven’t been used for a long time.
Overcharging will decrease the performance of lithium-ion batteries in capacity and running rate to a great extent.
Thanks to the upgraded internal structure, the control circuits are responsible to prevent the Mac G4 battery from dangerous conditions. If overcharging, the protection circuits will be hurt or out of work, which is very dangerous to all the users, especially when playing on the laptop computers.
In some other words, the best work condition is with remaining power energy of about 20% to 80%, which can extend the lifespan of Mac G4 battery well.
If possible, please leave behind some power energy inside to keep the whole laptop in suitable performance. On the other hand, it is necessary to charge the battery to certain extent if not in use for a while, and avoid keep the charger plugged in all the time.
by: USB Phone World