I charge it when I'm asleep, that is, about 8 hours. My cellphone and laptop just need less than an hour for them to be charged completely.
2007-12-19 10:05:09 · 8 answers · asked by Mutual Help 4 in Consumer Electronics ➔ Cell Phones & Plans
umm it usually says in the mannual that if you overcharge the batteries that they will lose some of their battery life
2007-12-19 10:08:27 · answer #1 · answered by Anonymous · 2⤊ 0⤋
I don't have a laptop but I leave my phone charger hooked up all night and I haven't had any problems. When my battery is completely charged, it stops charging automatically. Same with all the other phones I've had and the batteries have always lasted a really long time.
2007-12-19 10:08:51 · answer #2 · answered by ubergoober 2 · 1⤊ 1⤋
Chargers should have built in cut-offs. If not Lithium batteries would literally explode. Check out some lithium battery explosions on youtube.
2007-12-19 10:08:46 · answer #3 · answered by whyme 4 · 2⤊ 0⤋
depends, what type of battery it is . In most cases nothing badwill happens except ur wasting electricity
2007-12-19 10:08:45 · answer #4 · answered by Palmer 2 · 2⤊ 0⤋
nothing bad will happen the battery will just last longer
2007-12-19 10:11:48 · answer #5 · answered by kerikinz<3 2 · 0⤊ 1⤋
No - they automatically stop charging when they are done.
You are wasting power though!
2007-12-19 10:08:22 · answer #6 · answered by Sal*UK 7 · 1⤊ 1⤋
No. Nothing will happen to them.
2007-12-19 10:07:50 · answer #7 · answered by Anonymous · 0⤊ 1⤋
i dont think so
2007-12-19 10:07:36 · answer #8 · answered by Anonymous · 0⤊ 1⤋