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 Will I damage my laptop battery if ...

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Quantum_thinking
post Nov 18 2010, 03:04 PM

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QUOTE(Eugene91 @ Nov 11 2010, 09:27 PM)
But how much heat only.. If you read at batterycare.net it says temps above 55C shud unplug.. a.k.a. when gaming etc etc..
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Which heat you are talking about?

if laptop battery heat how to measure? Thermometer?
Quantum_thinking
post Nov 18 2010, 08:19 PM

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How long is the normal UPS battery can keep a laptop running?
Quantum_thinking
post Nov 18 2010, 10:24 PM

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QUOTE(astria @ Nov 18 2010, 08:22 PM)
on desktops it's abt 10-15mins...

juz nice for u to save and switch off the computer...

so expect double the time or more on a laptop...
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Not worth to get the UPS then.

QUOTE(amduser @ Nov 18 2010, 08:49 PM)
battery doesn't have the sensor to detect temperature.
thermometer not accurate, use thermal gun instead
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Never heard of. Mind posting the picture here?

QUOTE(astria @ Nov 18 2010, 09:26 PM)
that's becuz i am in Australia tongue.gif + i ve removed the original thermal pad and replaced it with OCZ Freeze nod.gif for both CPU and GPU...

and also, the battery is rated 4800mAh...
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Your lappy has a good owner lo.

I also try to do this to my Acer laptop, but i am not good at doing this kind of stuff. sweat.gif
Quantum_thinking
post Nov 18 2010, 10:58 PM

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QUOTE(astria @ Nov 18 2010, 10:35 PM)
juz that i 1 day boring nothing to do and itchy finger then go and replace the thermal compound... laugh.gif

looks like a good decision after all... laugh.gif
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i take out all my laptop screws, but cannot open 1.

After that, i did not try it again.
Quantum_thinking
post Nov 19 2010, 06:00 PM

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QUOTE(lee_what2004 @ Nov 18 2010, 11:12 PM)
Applying isn't that hard, reaching the CPU part is the hard part...
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+1.

QUOTE(Mr.Docter @ Nov 19 2010, 04:36 AM)
most of the laptop reviewer using thermal gun since its the most precise instrument to measure heat emitted.

check those review vids. i pretty sure you will stumble one.
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Ok. I will check it out next time.
Quantum_thinking
post Nov 22 2010, 10:36 PM

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QUOTE(CANONPIXMA @ Nov 22 2010, 09:39 PM)
i rather have my battery spoil rather than having to redo all my work if there's any sudden electric trip.. i think the battery wont overcharge.. i have a spare battery for my laptop which i seldom use an they both now have almost the same capacity of storing the charge which will run my laptop not more than 45minutes.
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Yeah.

My friend just msn me that his laptop suddenly restarts and his work is lost completely since he did not save it when typing it into the wordpad.

The Microsoft Office can recover our documents in case there is a electic trip?
Quantum_thinking
post Nov 23 2010, 11:36 PM

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QUOTE(astria @ Nov 23 2010, 01:48 AM)
ur friend should use Ctrl+S instead...

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He never expected such a thing to happen. Just pity him. sweat.gif
Quantum_thinking
post Nov 24 2010, 06:31 PM

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I never dare to hibernate in the Windows 7. It does not display the progress or whatever is going on. It is just a pure black screen.

My friend had his PC sent back to warranty because his PC automatic hibernate at night and the next day he cannot start his PC. There is not even a BIOS display on his screen. doh.gif
Quantum_thinking
post Nov 25 2010, 12:24 AM

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QUOTE(verdangilte @ Nov 24 2010, 08:17 PM)
lol...then u should purchase a MAC book
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MAC is too expensive for me....
Quantum_thinking
post Nov 25 2010, 07:13 PM

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QUOTE(verdangilte @ Nov 25 2010, 07:05 PM)
i means why need to hiber for so long ?? maximum i hiber is 24 hours... but that time i run micro soft word only... and i just think only very slow when start back.. but my document is still there
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Hmm, people hibernate because they don't want to use the stand by feature or don't have battery to keep the laptop on using the standby mode.

Have anyone here have tried to hibernate when a game like crysis is paused?
Quantum_thinking
post Nov 26 2010, 12:35 PM

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QUOTE(putochip123 @ Nov 25 2010, 07:27 PM)
I tried on metro 2033 on pause, and hibernate, when started up everything find, but the game is not responding d
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Thanks for sharing this information.

Have you tried other games?
Quantum_thinking
post Nov 26 2010, 01:08 PM

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QUOTE(verdangilte @ Nov 26 2010, 01:02 PM)
i try on black ops... conclusion is... just 10 min.. game not responding jor...tongue.gif
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I see. Thanks for replying.
Quantum_thinking
post Nov 26 2010, 02:19 PM

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QUOTE(putochip123 @ Nov 26 2010, 01:32 PM)
most of the full screen games will not responding, included L4D, Warcraft, Star craft 1 & 2, Need for speed undercover, shift, prostreet. these are the game i tried, all not responding
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Thanks for sharing this information. If we standby these problem won't happen right?

QUOTE(endG @ Nov 26 2010, 01:49 PM)
i can almost confirm tht it will spoil ur batt..

my bro's dell batt cannot charge anymore after 2 years of leaving d batt in d laptop charging all the time

my compaq batt is still working fine after 3 years+ although d batt life nt as strong edi..i took out my batt when i m nt using it..
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QUOTE(evenz0623 @ Nov 26 2010, 02:00 PM)
my dell battery oso die bcuz i always pulg in with battery...

may i noe know how much is a dell xps 1530 battery?

which forum should i visit in order to get this battery?

i'm a newbie...plz help...
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For battery, i always take out. So far, my Acer laptop battery works just fine. But my compaq laptop's battery spoiled already.

It really depend on your luck and your action as well. Sometimes, you won't be able to do anything if you are really unlucky.
Quantum_thinking
post Nov 26 2010, 08:21 PM

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QUOTE(putochip123 @ Nov 26 2010, 08:00 PM)
ya, u are right..... but Malaysian dont know, they say ACER SUCKZ...
BUT i SAY ACER PRO.... ACER GOOD..... All "A" PRODUCT GOOD, APPLE, ALIENWARE, ASUS, ACER,
CAUSE I USED ALL AF "A" BRANDS
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For me, i am more concern with the after sales service by the manufacturer.

How long is the laptop warranty period? Does it varies according to the manufacturer?
Quantum_thinking
post Nov 26 2010, 10:49 PM

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QUOTE(lee_what2004 @ Nov 26 2010, 08:22 PM)
Most is 1 year, Asus is 2 years...
can extend to 3 years..
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QUOTE(CANONPIXMA @ Nov 26 2010, 09:10 PM)
i think acer also comes with extra warranty nowadays? need pay extra if i not mistaken.. hmm.gif
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Thanks for the reply.

I actually wanted to ask about the laptop battery's warranty. But i forgot to type the "battery" word. doh.gif
Quantum_thinking
post Nov 28 2010, 11:43 PM

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QUOTE(edwardng @ Nov 28 2010, 05:15 PM)
nod.gif +1 Heat kills electronic component.
laugh.gif haha....malaysia culture
Looks like someone is Asus supporter  smile.gif

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Tips  hmm.gif  to stretch battery life:
1. Use ur laptop battery until almost 0%
2. After rechanging ur battery until 100% , u better unplug AC power (A good attitude?)
3. If u want to use for gaming, u better use AC power
4. Avoid heat that could spoil ur laptop battery
5. If you have the choices to use AC or DC, u should always use AC instead of DC
------------------------------------------------------------------------------------------------
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1. Agreed.
2. Agreed.
3. I always use the AC power no matter for what purpose, unless the document i am doing will cost me a lot if there is a spike.
4. Have any suggestion to avoid it? sweat.gif
5. Agreed.

Quantum_thinking
post Nov 29 2010, 12:13 AM

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QUOTE(DoubleU @ Nov 28 2010, 11:51 PM)
1. huh? aren't you meant not to use it until so low to not stress the battery?
2. why want to switch to using battery? just stick to AC power no?
3. yes
4. yes (@quantum avoid heat like don't put your battery in carboot while parked under the sun, don't plug into laptop if your laptop is running hot...)
5. wait.. AC = wall socket, DC = battery?  or AC= alternating current while DC = direct current?
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That is something that i never ever do to a laptop or handphone battery.

Thanks for the suggestion.
Quantum_thinking
post Nov 29 2010, 09:05 AM

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QUOTE(xin @ Nov 29 2010, 02:17 AM)
cuz batts have charge cycle de ... that is why frequent charge will render the batt unusable when approaching the end of the cycle charge.

Lets say the batt for example has 3000 cycle charge... means each time the batt encounters a charge then it minus 1 cycle charge. So even ur batt is in 100%, and you plug the power cord to ur notebook and that would cost you 1 cycle charge gone. So always advise to remove batt before plug in power.
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Thanks for reminding me. icon_rolleyes.gif
Quantum_thinking
post Nov 29 2010, 01:37 PM

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QUOTE(cowithgun @ Nov 29 2010, 10:04 AM)
i second this. if not mistaken, u don't need to drain lithium-ion battery anymore... there is no memory
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You mean the memory effect right?
Quantum_thinking
post Nov 29 2010, 07:49 PM

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QUOTE(cowithgun @ Nov 29 2010, 02:53 PM)
sorry, yes, memory effect! not sure if anyone already posted this before, here is something that should be able to answer the question posted in this thread!

http://batterycare.net/en/guide.html

i ve been using batterycare and practicing it without reading the link above  blush.gif but now, i m more confident continue practicing this:

1. no need to unplug battery after fully charge
2. remove your battery before doing heavy gaming and leaving it over night for torrent, etc
3. DONT use battery till 0%
4. A charge cycle is NOT count as number of time you charge ur battery. say, u use 50%, charge back 100%, that is only half cycle.
5. HEAT is #1 enemy of your battery  mad.gif

hope TS can close the thread liao.. rclxms.gif
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Not so fast.

When should we start to recharge the battery? 15% of power remaining in the battery?

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