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#1
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LOW BATTERY ON LAPTOP
I always run my laptop (my second - backup computer) on power, but for some
reason the battery has run down somewhat. What happens now, do I have to replace the battery, or is there a means of recharging it? A friend of mine went into BIOS and did something to the setting relating to battery there on his computer, but I dont go into BIOS unless Im told specifically what to do. Can anyone help? Judy |
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#2
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LOW BATTERY ON LAPTOP
How old is the battery? If it is no longer holding the charge, then you
need to order a new one. -- Colin Barnhorst [MVP Windows - Virtual Machine] (Reply to the group only unless otherwise requested) "Judy L" wrote in message ... I always run my laptop (my second - backup computer) on power, but for some reason the battery has run down somewhat. What happens now, do I have to replace the battery, or is there a means of recharging it? A friend of mine went into BIOS and did something to the setting relating to battery there on his computer, but I dont go into BIOS unless Im told specifically what to do. Can anyone help? Judy |
#3
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LOW BATTERY ON LAPTOP
About 2 - 2½ years?
How old is the battery? If it is no longer holding the charge, then you need to order a new one. I always run my laptop (my second - backup computer) on power, but for some reason the battery has run down somewhat. What happens now, do I have to replace the battery, or is there a means of recharging it? A friend of mine went into BIOS and did something to the setting relating to battery there on his computer, but I dont go into BIOS unless Im told specifically what to do. Can anyone help? Judy |
#4
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LOW BATTERY ON LAPTOP
That is a reasonable period for a battery to begin losing the ability to
hold a charge. If you never have the laptop off of the AC adaptor, then there is no crisis here, but consider replacing the battery. They are not very cheap, though. -- Colin Barnhorst [MVP Windows - Virtual Machine] (Reply to the group only unless otherwise requested) "Judy L" wrote in message ... About 2 - 2½ years? How old is the battery? If it is no longer holding the charge, then you need to order a new one. I always run my laptop (my second - backup computer) on power, but for some reason the battery has run down somewhat. What happens now, do I have to replace the battery, or is there a means of recharging it? A friend of mine went into BIOS and did something to the setting relating to battery there on his computer, but I dont go into BIOS unless Im told specifically what to do. Can anyone help? Judy |
#5
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LOW BATTERY ON LAPTOP
In ,
Judy L respectfully replied ;-) I always run my laptop (my second - backup computer) on power, but for some reason the battery has run down somewhat. What happens now, do I have to replace the battery, or is there a means of recharging it? A friend of mine went into BIOS and did something to the setting relating to battery there on his computer, but I dont go into BIOS unless Im told specifically what to do. Can anyone help? Judy If the battery loses it's charge quickly after removing the AC power, the battery needs to be replaced. Batteries need to be cycled [ fully discharged and charged] frequently or they will lose the ability to keep a charge. -- Michael Stevens MS-MVP XP http://www.michaelstevenstech.com For a better newsgroup experience. Setup a newsreader. http://www.michaelstevenstech.com/ou...snewreader.htm |
#6
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LOW BATTERY ON LAPTOP
I suppose I could take the battery out and use the cord do you think??? I
rarely am in a position that I have to actually use only the battery (when travelling) I knew they were expensive, can't remember how much tho J How old is the battery? If it is no longer holding the charge, then you need to order a new one. I always run my laptop (my second - backup computer) on power, but for some reason the battery has run down somewhat. What happens now, do I have to replace the battery, or is there a means of recharging it? A friend of mine went into BIOS and did something to the setting relating to battery there on his computer, but I dont go into BIOS unless Im told specifically what to do. Can anyone help? Judy |
#7
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LOW BATTERY ON LAPTOP
How do you discharge and charge them Michael? (Hope thats not a stupid
question) I dont use the laptop as much as my big pc, and I generally have the laptop connected up to electricity anyway. but I just noticed that its not holding the charge, if its disconnected, and it turn the laptop on before I connect the cord (thats if I have been away) If the battery loses it's charge quickly after removing the AC power, the battery needs to be replaced. Batteries need to be cycled [ fully discharged and charged] frequently or they will lose the ability to keep a charge. -- Michael Stevens MS-MVP XP http://www.michaelstevenstech.com For a better newsgroup experience. Setup a newsreader. http://www.michaelstevenstech.com/ou...snewreader.htm |
#8
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LOW BATTERY ON LAPTOP
In ,
Judy L respectfully replied ;-) How do you discharge and charge them Michael? (Hope thats not a stupid question) I dont use the laptop as much as my big pc, and I generally have the laptop connected up to electricity anyway. but I just noticed that its not holding the charge, if its disconnected, and it turn the laptop on before I connect the cord (thats if I have been away) If the battery loses it's charge quickly after removing the AC power, the battery needs to be replaced. Batteries need to be cycled [ fully discharged and charged] frequently or they will lose the ability to keep a charge. -- Michael Stevens MS-MVP XP http://www.michaelstevenstech.com For a better newsgroup experience. Setup a newsreader. http://www.michaelstevenstech.com/ou...snewreader.htm You need to use it without the AC connected and let it fully discharge. This should be done at least once a week. -- Michael Stevens MS-MVP XP |
#9
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LOW BATTERY ON LAPTOP
Thanks Michael - it did stay charged for about 2 hours before I hooked it up
to power again If the battery loses it's charge quickly after removing the AC power, the battery needs to be replaced. Batteries need to be cycled [ fully discharged and charged] frequently or they will lose the ability to keep a charge. You need to use it without the AC connected and let it fully discharge. This should be done at least once a week. -- Michael Stevens MS-MVP XP |
#10
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LOW BATTERY ON LAPTOP
In ,
Judy L respectfully replied ;-) Thanks Michael - it did stay charged for about 2 hours before I hooked it up to power again If the battery loses it's charge quickly after removing the AC power, the battery needs to be replaced. Batteries need to be cycled [ fully discharged and charged] frequently or they will lose the ability to keep a charge. You need to use it without the AC connected and let it fully discharge. This should be done at least once a week. -- Michael Stevens MS-MVP XP That is pretty good, so you don't need to get a new one. Just cycle the battery and it will last a long time. -- Michael Stevens MS-MVP XP http://www.michaelstevenstech.com For a better newsgroup experience. Setup a newsreader. http://www.michaelstevenstech.com/ou...snewreader.htm |
#11
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LOW BATTERY ON LAPTOP
Salut/Hi Michael Stevens,
le/on Sun, 13 Feb 2005 00:03:07 -0800, tu disais/you said:- You need to use it without the AC connected and let it fully discharge. This should be done at least once a week. This is a good moment for me to ask a question that I've been wondering about. What - in the context of a laptop - is fully discharged? My wife's machine is a Toshiba Tecra. It hsa a variety of power saving features, and it is in fact very difficult indeed to discharge the battery below about 3% charge, as it refuses to power on at that level and goes into hibernate mode immediately. I know that it can damage the battery to leave the computer permanently connected to mains power with the battery in position, so what is recommended practice? -- All the Best Ian Hoare http://www.souvigne.com mailbox full to avoid spam. try me at website |
#12
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LOW BATTERY ON LAPTOP
3% is low enough to qualify as discharged. Discharged is when the battery
cannot power the computer. -- Colin Barnhorst [MVP Windows - Virtual Machine] (Reply to the group only unless otherwise requested) "Ian Hoare" wrote in message ... Salut/Hi Michael Stevens, le/on Sun, 13 Feb 2005 00:03:07 -0800, tu disais/you said:- You need to use it without the AC connected and let it fully discharge. This should be done at least once a week. This is a good moment for me to ask a question that I've been wondering about. What - in the context of a laptop - is fully discharged? My wife's machine is a Toshiba Tecra. It hsa a variety of power saving features, and it is in fact very difficult indeed to discharge the battery below about 3% charge, as it refuses to power on at that level and goes into hibernate mode immediately. I know that it can damage the battery to leave the computer permanently connected to mains power with the battery in position, so what is recommended practice? -- All the Best Ian Hoare http://www.souvigne.com mailbox full to avoid spam. try me at website |
#13
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LOW BATTERY ON LAPTOP
Salut/Hi "Colin Barnhorst" ,
le/on Mon, 14 Feb 2005 09:51:46 -0700, tu disais/you said:- 3% is low enough to qualify as discharged. Discharged is when the battery cannot power the computer. Thanks very much. -- All the Best Ian Hoare http://www.souvigne.com mailbox full to avoid spam. try me at website |
#14
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LOW BATTERY ON LAPTOP
On Mon, 14 Feb 2005 16:47:46 +0100, Ian Hoare wrote:
Salut/Hi Michael Stevens, le/on Sun, 13 Feb 2005 00:03:07 -0800, tu disais/you said:- [2 quoted lines suppressed] This is a good moment for me to ask a question that I've been wondering about. What - in the context of a laptop - is fully discharged? My wife's machine is a Toshiba Tecra. It hsa a variety of power saving features, and it is in fact very difficult indeed to discharge the battery below about 3% charge, as it refuses to power on at that level and goes into hibernate mode immediately. I know that it can damage the battery to leave the computer permanently connected to mains power with the battery in position, so what is recommended practice? Ian, may want to check the manual for the laptop. Not all battery types for portable computers need to be cycled. My tablet PC has a notation in its manual *not* to cycle the battery. -- Sharon F MS-MVP ~ Windows Shell/User |
#15
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LOW BATTERY ON LAPTOP
Salut/Hi Sharon F,
le/on Mon, 14 Feb 2005 21:56:00 -0600, tu disais/you said:- This is a good moment for me to ask a question that I've been wondering about. I know that it can damage the battery to leave the computer permanently connected to mains power with the battery in position, so what is recommended practice? Ian, may want to check the manual for the laptop. Not all battery types for portable computers need to be cycled. My tablet PC has a notation in its manual *not* to cycle the battery. Thanks for that, Sharon. I'm pretty sure (round about 98%) that the manual _does_ recommend discharging the battery, but I'll check up. -- All the Best Ian Hoare http://www.souvigne.com mailbox full to avoid spam. try me at website |
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