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What Coin Cell battery is used in a 17R-7720?

Q: What Coin Cell battery is used in a 17R-7720?

I need to replace the Coin Cell battery in my 17R-7720. I would like to have the replacement on hand before I open up the computer so I can get the job done in one sitting. The operator's manual (service manual) goes into great detail on how to replace the battery but no where could I find listed WHAT battery it takes. Can anyone identify what is the correct battery for this computer?

Preferred Solution: What Coin Cell battery is used in a 17R-7720?

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A: What Coin Cell battery is used in a 17R-7720?

This isn't a definite answer, but statistically it's going to be a CR2032 because they almost always are. If you don't get a firm answer from another owner who's done this before and happens to remember, I'd either buy a few different sizes (they're only $1-2 each) or just give up on doing it in one sitting. After all, it's not more work to do it in two separate phases unless you have to go out of your way to protect the disassembled components from kids, pets, etc.

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Firmware 1.6.0.  With "Switchable Graphics" disabled, laptop LCD will be blank when startup until Windows Login screen.  With this, it is not possible to enter bios, boot selection or command prompt.  The only way to enter bios is to open the back cover and pull coin battery to load default that enable "Switchable Graphics".
This is ridiculous, M6700 & M6800 does not have this issue.  Dell is forcing users to ENABLE "Switchable Graphics" by this way??
Tried with and without "Enable Legacy Bios" still the same.
Windows experience is still normal because the screen shows up at login screen.  Before that everything is blank off.
Is this a firmware issue or purposed feature?

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My computer started acting strange when booting up and I was told it was the coin cell battery (the CR 2032) needed changing.   We took the computer apart and got the old battery out and a new one in but the Coin Cell Battery Slot had come unsoldered from the board so there was no connection.   Can the current slot equipment be re-soldered to the main board or do I have to purchase a whole new board?

A:Coin Cell Battery Slot

It can probably be re-soldered or replaced -- with a shop having the tools and expertise to do that - but it may cost as much as replacing the board (figure on $150 or more), depending on the system model.

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Is a cell coin battery the same as CMOS battery in older TP's? IS the connector the same size and form?

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ejn63     Yes    you answered my question about the coin cell battery slot.   As my husband and I have taken apart many of our laptops and repaired some parts, we have no idea where to look for the coin cell battery slot replacement part.   Can you help us out with that?

A:coin cell battery slot replacement part

I'll assume it's the one that came off the board when you attempted to replace the battery.  If so, and it's not salvageable, you'll likely need to find someone selling a board with the same socket on it as otherwise dead -- and remove and salvage the socket from the dead board.
This is not a part you're going to be able to buy separately from a mainboard.

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The stock coin cell battery that powers the cmos on my motherboard has japanese words, but it says CR2032 3V. If I put a Energizer or Panasonic battery of the exact type in there for example, will it work fine?

A:Will any brand of coin cell battery work in a motherboard?

You're in luck. Any make (panasonic, energizer etc) will work just fine. If your battery isn't already completely dead, remember to save your bios settings before removing the battery, or your setting will revert to default. If your battery is already dead, then no need to save your bios settings.

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As the title says.

My battery is 100% charged, when i disconnect the power lead after 30 seconds or so my laptop powers off.

I bought a new battery today charged it to 100% and it does the same thing
Any ideas please

A:Dell Inspiron 7720 Laptop - Battery 100%, turns off when not plugged in, have tried new battery

harrrrrrry.Cable LooseIf you have a cable that is loose, try removing the cable and reconnecting it and make sure it is firmly in place.If the cable is still loose, check for any bent or broken pins or damage to the connector or cable.If there is damage to the cable that is causing it to become loose, the adapter and or cable will have to be replaced.Check the BatteryRight-click the battery icon in the lower right-hand corner, then click Dell Extended Battery Life Options. If this option is not available, proceed to Step 2. Click the Battery Health tab. Make note of the message on the page, when the battery shows as "This battery is performing normally", then the battery is performing as it should.Make sure your bios is updated. You can also run the diags. click the link below.http://dell.to/2k3NUrHTo run a full diagnostic on your computer, go to the Dell PC Diagnostics page, click the Advanced tab and click Run Diagnostic. Uninstalling & installing the Battery DriverIf the above steps don’t resolve and you might need to uninstall the battery driver, and then restart your computer. Follow these steps:Open Device Manager by clicking the Start button Picture of the Start button, clicking Control Panel, clicking System and Security, and then, under System, clicking Device Manager.‌ If you're prompted for an administrator password or confirmation, type the password or provide confirmation.Double-click Batteries.Right-click Microsoft ACPI-Compliant Con... Read more

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I am looking for a piece of software to automate the process of scanning in multiple collectible coins.

Goal: To be able to fill a flat bed scanner with a bunch of coins, evenly spaced. Then flip the coins over and scan the opposite side. Then have the software retrieve the pairs of sides for each coin as an individual image. I have done a google search and haven't found anything.

A:Image Edit - Multiple Coin to single coin

This may help:


I don't have an answer for this, but someone recently posted some information on an app that did at least the first part of what you ask--cut the original into individual images. This will at least move you up in the queue.

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One of my Inspiron 17R 7720 SE laptops (I have three) hadn't been used for a while so I plugged in a charger to charge up the battery. The computer was turned off, not being used at the time. A while later I noticed the battery status LED on the front of the computer case was flashing 4 orange flashes, then white, then repeat.
When I started the computer I got a start-up message "Your battery is temporarily disabled. Please turn off the unit and try again when the unit is back to operational temperature".
Well the unit WAS at "operational temperature" since it was a cold start. When I run the F2 Setup, under battery health I get the same message. 
I tried using a 2nd battery, same error, and a 2nd AC adapter with the second battery, still same error. The computer operates normally off the AC adapter, shows the battery at 100% charged, but shuts off immediately when the AC adapter is disconnected. 
What is the problem and how do I re-enable my battery?

A:Inspiron 17R 7720 "Your Battery is Temporarily Disabled", Battery LED Flashing Orange

Unless there's some other issue - such as that the AC adapters are non-Dell or not recognized - the flashing LEDs indicate that one or more of the battery cells is bad -- in other words, the battery (or batteries) are dead.

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Hi, all!

I wish to purchase an HP dv5000t series laptop with a 12 Cell Li-Ion battery, but I saw a diagram on the HP site which showed a bulky mass at the back of the laptop, compared to a 6 cell which did not have this. It seems that such a laptop will not be able to sit flat on a desk.

Does anybody know from experience if this will be the case? If so, how bad of an angle is it? Will it interfere with normal use, etc?

Thanks! Your help is appreciated.

A:6 Cell Li-Ion Battery vs. 12 Cell (Physical Properties)

If HP sells the battery with the laptop then it'll work. While it may not sit flat that isn't a problem.

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Re:  Battery # 746641-001(3 cell)  I need to replace the battery for my laptop.  Most of the batteries I'm finding are 4 cell and I need a 3 cell.  What is the diffrence between the 3 and 4 ?  Any help would be appreciated.  Terri

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Hello everyone. I have bought this flex 5 with 7th i5 CPU, 256G SSD, and 2 cell battery. The laptop is great for me except the battery doesn't last enough. I wonder if I can replace the 2 cell battery with a 3 cell battery? From the HMM, I find some 3 cell batteries. But I don't know if they are compatible with my computer as the voltage is different. And If the battery is upgradable, do I need to upgrade the AC adapter as well? mine is 2.25A, while 3 cell battery versions have a 3.25A adapter. Thanks in advance.

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Hi Lenovo experts - I am having a strange issue with my new X270 laptop. I have been using it for over 3 weeks now. The X270 came with an integrated Li-Ion 3-cell battery (23 Wh) and also an external Li-Ion 3-cell battery  (23 Wh). With very light usage (just outlook and office apps) and brightness set to 25%, I can barely get 2h-2.5h of battery life. Is this normal? Per the PSREF, 3+3 cell should give me ~13h of battery life.  Anything else I can check? I did a 'battery report' and I see on average 45 Wh of charging capacity when active. However 'Battery life estimates' show between 2h-3h at full charge. 'Current estimate of battery life based on all observed drains since OS install' is showing 3:50.  Do I have a defective battery? Any advice appreciated!

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Hi, Can somebody be able to share whether 6 cell or 9 cell battery is available for Lenovo Yoga 500 14.0 inch laptop in the market?  Thanks.

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I use the Dell Inspiron 15r 5520 model laptop and i want to replace the battery. It cuurently works with a 4 Cell battery but I want to replace it with a 6 cell  battery. Is it possible to do so ? Else does it affect the system negatively? 

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I recently tried to replace my 6 cell laptop battery with a 9 cell. With the 9 cell install it will not charge and laptop will not operate on AC power either. Please help

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Someone needs to get a new battery for a very old laptop they have. The battery doesn't work so they have to have it plugged all the time otherwise it wouldn't work. Laptop is 15.6 and sort of heavy but the thing is they never take the laptop outside the house. It will mainly be used on one floor in the house.

100% of the time the laptop is used in the kitchen area where there is a table where its connected using a charger to the wall. Thus if the person had a working battery, they could carry it around the house even though the laptop will stay in one place usually. However because right now the battery doesn't work, it does but it goes out very fast less than 1 minute, they need a new battery.

Is it better to get a 6 cell or 9 cell battery? The laptop will be used at home 100 percent. The thing is this person said if 9 cell last longer, get it. However, im sure 9 cell batteries make the laptop much heavier and has that back part sticking out right? I know this isn't a big deal if you going to stay inside but wouldn't it be a problem/annoyance if you have the laptop on yourself when on the sofa? Does the 9 cell would be really heavy on an already heavy 15.6' laptop?

Also 6 cell batteries last for around 2 hours i believe. How many hours does a 9 cell last for usually?

The thing is majority of the time the laptop will be plugged in but its very annoying at the moment as the laptop has to be connected 100 percent of the time since the battery is no good at... Read more

A:6 Cell Vs 9 Cell Battery for Laptop?

It's a piece of hardware so you're in the right area.

I have a Dell Inspiron N5010 that has a 48WattHour battery. A 9-cell battery would give longer working time when on battery-only so if it is offered and the price is affordable I'd get it.

As for physically working, it may lift the back edge of the Notebook higher but that's not a problem, usually have rubber feet on them. I find that type of rise is actually easier for typing as most Desktop keyboards have feet to raise the back edge, fingers seem to 'flow' better.

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Greetings to ALL
My name is Sergey and I am from Ukraine
I bought battery for my Inspiron 17R (7720).
I would kindly request any DELL Technical Support / Liaison to assist me in knowing the battery which I bought is genuine DELL or NOT ?

This battery has Dell part number Y3PN0 - for this DP/N Google search shows another type of battery. Cells made in Japan but first two letters in serial number are KR, which are mean that cells from Korea. Seller insist that battery is original, but I am not sure, because laptop switching off when has 76% (after 36 minutes of working) - and switching off immediately, without saving any work.
My old battery has DP/N 911MD
Thank you in advance.

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Whenever I'm using my dell on battery, the battery randomly fails aka complete shutdown of my pc, even when it was fully charged. I noticed that it occurs the most when I boot up a game or want to shutdown my pc the safe way. But also just at random moments.
This is really annoying, my computer is now dependent of its charger.

A:Inspiron 7720 random sudden battery failure

If the battery is original to the system, it's well beyond its design life, as it's approaching five years old.
If the system correctly senses the AC adapter (F2 at powerup to check), replace the battery with a new one.

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Hi there!  Since the battery life of 320S is less than stellar, I tried to find ways of enhancing it beyond the beaten paths. When examining which batteries are compatible to mine, I noticed that besides three two-cell types (7.2V),- 5B10M49825- 5B10M49823- 5B10M49822 (this is the one the laptop came with)three three-cell units (11.4V ) were offered as possible replacements. These are:- 5B10M49826- 5B10M49824- 5B10M49821 My question is:What effect does the change of the battery voltage has on the battery life? Has anybody tried this change and what were the results?I think this strongly depends on how the onboard voltage is generated: A very primitive voltage regulator would simply turn the excess voltage into heat and would have no effect on the battery life.A more sophisticated regulator would detect the incoming voltage and could (the conservation of power applies) turn additional voltage (e.g. 11.4V) into additional current at a lower voltage (e.g. 7.4V), yielding a longer battery life. Can Lenovo say how the onboard voltage regulators will react to an aleviated input voltage ? can the battery life be extended this way?Has anybody already tried this conversion and if so, what was the result? Best regards and thanks in advance,Matthias

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This may be more of a Windows problem, but I've had some good advice here before.
After waking up from sleep, my Inspiron 7720 (17R SE) automatically reboots when on battery power. I can unlock my laptop, move the mouse on my desktop for a few seconds, but then the fan starts becoming loud, the mouse pointer disappears, and it decides to restart.
This started happening after one of the Windows 10 updates( not sure which one).
I updated all my drivers and BIOS, didn't help.
I actually had this problem when on AC power too, but it stopped happening. Not sure what fixed it exactly; I changed the sleep settings so that might be it, but when I restored the defaults for my power plan, the problem didn't come back.
Bilal M

A:Inspiron 7720 (17R SE) Automatic Reboot after waking up from Sleep on Battery (Windows 10 64-bit)

Thanks for writing to us. 
Have you tried doing a system restore? 
Also look for article # KB2778344 and uninstall the same, restart the machine and let us know if it helped. 
If it didn't help, install the latest video drivers and BIOS. 
Do keep us posted.

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I use the Dell Inspiron 15r 3537 model laptop and i want to replace the battery. It cuurently works with a 4 Cell battery but I want to replace it with a 6 cell  battery. Is it possible to do so ?

A:Can i replace a 4cell battery with 6 cell battery?

It looks like it is possible - however, realize that the 6-cell battery is larger than the 4-cell and will not fit entirely inside the system  -it will extend beyond the rear of the system (along with adding weight, of course).

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I have a Dell Inspiron 17R 7720 laptop computer that I bought new from Dell back in 2012. I have has several problems with the power supply connector on this computer - Dell replaced it once, I replaced it myself once and it is not working again. Both the BIOS and Win7 show the charger not connected even though I have it plugged in. Not a charger problem; we have several other Dell laptops with the same charger and it will not show any of the chargers as connected or charging the battery.
I went on Ebay, a used replacement motherboard would run me $200 or I could get a complete working used 17R SE 7720 computer for $300. A no brainer for me; the extra $100 bought me a lot of spare parts, and I love having spare parts for old obsolete equipment.
But I'm questioning what difference, if any, there is between a 17R 7720 and a 17R SE 7720. I have my original Dell invoice from when I bought the computer and there is no "SE" in the model nomenclature anyplace that I could find, but all the 7720s listed on Ebay had "SE" in the model number. So for question number 1, is there any difference between a "SE" and a non "SE" 17R 7720, or was the "SE" some marketing decision thrown into the mix? FWIW,the model label on the new computer just says "Inspiron 7720".
Now on two question 2. For right now, I am basically using the new computer as a remote battery charger for my old computer, as the old computer's ha... Read more

A:Inspiron 17R 7720 vs 17R SE 7720 and parts swapping between the two

If it's just the adapter not being recognized, have you changed the DC jack, which is usually the cause if it's not the adapter?
That may solve the problem.
The two models are the same except for peripherals - you should be able to swap things over (you will need to set the BIOS for IRST AND you should make a full backup of the drive before beginning).  You will also need to swap over your AC adapter if the i5 is running on a 90W unit - the i7 will need a 130 W or better power adapter.

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I have bought my laptop, with 6-cell battery, and recently I have realized that it is just not enough/ 2.5-3.5 hours are good, but just not good iif you actually want to do something on your computer....
Anyway I heard about external 9-cell battery that can be plugged in to the computer, where can I buy? can you explain how it works please?

A:6-cell battery and the ext 9-call battery

A 6 cell battery for a laptop is pretty standard and is usually self contained right within the laptop. You can replace that 6 cell battery, with a 9 cell battery. Since the 9 cell battery has more cells and lasts longer, the battery itself is natually larger. So, they often either stick out of the back or out of the bottom of the laptop. Oh yeah, they also weigh more because of the extra cells.

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Hi, I have been looking for a 3-pin 3V cell battery for a 486SX motherboard. I need to have the two pins that sit together be 10mm wide just to fit in the holes on the board. I've tried Amazon and eBay. I can not find anything. If anyone knows, where can I buy one that I need?

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my laptop is HP ENVY dv6-7300ex Notebook PC can i find 9 cell battery original compatible with my laptop

A:Battery 9 cell

HP Part number: (17) Battery: 9-cell, 100-Wh, 3.0-Ah, Li-ion battery 672412-001 Manual p. 30 HP does not sell the battery directly from the Parts Store.  Here is a genuine on amazon.com: https://www.amazon.com/HP-Original-672412-001-DV6-7000-DV7-7000/dp/B00DETM3B8/ref=sr_1_3?ie=UTF8&qid... If this is "the Answer" please click "Accept as Solution" to help others find it. 

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I believe that some desktop PC's have a rechargeable button cell battery on board? I've just had to dismantle an old machine and I found this particular battery on the circuit board. amazon.com/Newsun-CR2025-Coin-?irect/184-1019633-5016856

The text says "These button cells are not technically rechargeable" so are they saying that it is or isn't? If it really were, would it not be stamped onto the battery??
Just got me thinking about these types of batteries in general, anyone got more knowledge on the subject?

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Hi, can anyone who has a 12 cell battery for their laptop please tell me how long the battery lasts, and what laptop you use. I just want to compare different 12 cell batteries and how long they last according to the laptops they use. Thanks

A:How long does your 12 cell battery last?

I don't have a 12-cell laptop battery, but I just wanted to point out that there's cells and there's cells. The energy storage capacity of different "cells" used by different manufacturers varies widely, as does the current draw by different laptops. A 17-inch "aircraft carrier" laptop is going to consume a lot more juice than an Atom-based 9" unit with an SSD. Hence, their runtimes on a "12-cell battery" will be hugely different.

For what it's worth, I used to have an Asus 1000HE which ran for almost 10 hours on a 9-cell battery (win7), before it was snatched away from me by a family member who was quite happy to resort to underhanded hardware acquisition tactics.

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Hello, I'm needing to buy an internal battery for my T470 but seeing different suppliers for the cells- LGC, SMP, and PAN which I'm guessing is LG, Samsung, and Panasonic (although the sticker on the Panasonic battery says "Panasonic manufactured by SANYO").  If I have a choice of cell supplier/mfr which should I select for a battery built in 2017? I've read that in the past Panasonic is one of the best and Sanyo one of the worst (which leads to question of how are their new ones?). Anyone have any recommendations? Thanks

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My netbook won't start up after a turning itself off a few times. I did drop the netbook and it's possible that fins, that connect the netbook to the no battery, are bent. I can't be sure that the problem is the cell battery, but if I buy one, could I try it and return it if it's not that?

What is the difference between a 6-Cell Li-Ion 4400mAh Battery and a 6-Cell Li-Ion 5200mAh Battery?

A:I think I need a new cell battery for my netbook.

if it turns on while plugged in it will point towards the battery, but it could also be damage to the motherboard where the battery connects.
does the battery light show its charging when connected?
easiest way to see if its the battery is to use a volt meter, if the battery shows a greater voltage than that stated on the battery its self (e.g 18v will be about 21v when charged) then its not likely damaged

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Can someone point me in the direction of a 3-cell battery that will work with the T460p? I know it'll only give me a few hours of juice, but I'd like a battery that is flush with the base for when I travel outlet to outlet. Thanks.

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In cell j, I have formula =IF(SUMPRODUCT(ISNUMBER(SEARCH("VLXP",K2:AB2))+0)>=1,"Yes","No") that returns yes or no if VLXP is contained in any cell K2 through AB2 and it works correctly. What I would really like to do is then put into cell j the entire matching cell content or if not found return n/a. Is there a way to accomplish this maybe with VBA?

A:Solved: Excel if cell contains vlxp then put matching cell data in current cell

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I have recently purchased an Acer Aspire V Nitro VN7-591G-792U Laptop. It has a 3 cell Li Battery.One of the greatest issues with this model (other than heat) is short battery life.Is there a larger battery that can be purchased for this model? [Yes, I know performance takes current, current causes heat and drains batteries. I am asking if I can get a bigger fuel tank.]

A:Is there a larger battery (6 cell) for the Acer As...

Due to the nature of a intergrated battery, on top of the fact that this battery is probably-definitely custom made only for this type of model, I doubt Acer has a larger battery size for it, attributed to the fact that it would need to be bigger, and also not very much needed. If you need proof, look here: http://i1.wp.com/laptopmedia.com/wp-content/uploads/2015/03/main-text.jpg What I can suggest is that you go to Windows "Power Options" and mess with the controls to reduce battery use, it doesn't seem to do much, but it really, REALLY does. At the cost of performace, which is really only seen if you are doing heavy, intensive work.

First, CALM DOWN and look at my profile picture. Calm? Now post your message. If I helped, a Kudos would be great! Marking as solution will help others as well, thank you!

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Can someone tell me if it's possible to get a 9 cell battery for the Satellite Pro U400-13G.
And if it is then what is the part number?

Best regards Anders

A:Can I get 9 cell battery for Satellite Pro U400-13G?

Do you know Toshiba Options & Accessories website?

Check this page:
http://eu.computers.toshiba-europe.com -> Peripherals & Services -> PS Options & Accessories

There you would find all compatible options.

As far as I know this battery could be compatible with the Sat Pro U400 series:
*Battery Pack (Li-Ion, 9 Cell, 6000mAh) PA3537U-1BRS*


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i just baught a new 12 cell battery for this laptop. i needed longer battery life. i put the battery in the laptop and it fully charged over night. the battery is an hp battery. when i went to test the battery for an estimate of how long  it would last by removing the ac cord the computer imeditatly shut off. I've run all the tests i can think of and all test say the battery is good and fully charged. i put the old battery back in and it kept the laptop powered on with out the ac cord. i uninstalled the windows complience driver and let that reinstall.  any other ideas ideas?

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Hello,I'm looking to get a external 6cell battery for the Thinkpad T460. I cant seem to find one on the Lenovo website. I looked at other computer store websites but I cant find a 6cell battery for T460.I see ones for T440 or T450 but nothing for T460.Will the batteries for T440 or T450 work for T460?Also, am I correct in thinking that the battey with code'0C52862' will work for the T460? Thanks in advance,Jason

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I want to buy a laptop (17 ") with 9 cell Battery,because in HP & Dell sites they are saying it can stay up to 9 hours !
Some friends tell me its fake because a laptop have a high specs and 17" ant stay more han 5 hours !

A:Can 9 cell Battery stay up 9 hours ?

Hello Baxxter I have never used one of these batteries but a look here makes me think it is not worth the money; DELL 85 WHr 9-Cell Lithium-Ion Battery for Dell Latitude D620 Laptop : Laptop Accessories | Dell

Look at the ratings tab

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My computer is an HP Pavilion dv6t-7000. I purchased a 9-cell battery as second battery and I switch it out from time to time with my other battery. I have never had a problem with it charging or keeping a charge. Suddenly, I find that it won't charge above 47% of capacity. Only two of the four LED lights on the battery will light up. It charges up to 47% and stops. It will show that the unit it plugged in but not charging.  If I was seeing a degradation of the battery over time, I could accept that, but this happened suddenly. Any thoughts or suggestions?

A:MO09 9 cell battery suddenly won't charge over 47%

Hello Geoaddict, Thank you for posting on the HP Forums! I understand the battery will not charge to 100%. To start, please try Testing and Calibrating the Battery. You should be able to find out if the battery has any issues.. If the battery appears to be fine, you can try to improve your battery performance.  For more information on improving battery performance, please review the following document: Improving Battery Performance (Windows 8, 7, Vista). If none of this helps, you can try purchasing a replacement battery if the computer isn't in warranty. If it is, you should be able to get a replacement over HP phone support. You can utilize this website to learn how to contact HP appropriately, based on your region: Contact HP Worldwide Please let me know if you have any other questions or concerns, and if this helped you. Thanks for choosing the HP Forums. Have a great day! Mario

I worked on behalf of HP.

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I have a new 12 cell battery for my acer 5535. Computer beeps a warning and shuts back down on start-up. Incorrect battery message. battery is a 12 cell, 10400mAh, AS09A41. The battery is made for an Acer 5517-5535. Does something need to be re-configured in the computer to accept the battery? The battery will run the computer if the computer is plugged in to the AC first and then the battery is installed, then unplugged from the wall. Both batteries are 11.1v

A:Acer 5535 won't accept my new 12-cell battery

The Acer Specs say "48.8 W 4400 mAh 6-cell Li-ion battery pack" The 12-cell may not work here

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I have Dv7t-7300 (C2Y65AV) and the battery finally died. I originally ordered it from HP brand new with 9 cell MU09 battery.Ebay is a disaster area - some listings have 6 cell battery under the MU09 name. The first battery did not charge pass 58%, second simply did not fit (it did not even have the OEM 4-LED test bar on the back).HP official one is out of stock http://store.hp.com/us/en/PDPStdView?storeId=10151&urlLangId=-1&productId=138247&urlRequestType=Base...I made a mistake and trashed the original battery so I don't even have the OEM part number!Where should I go to get the correct 9 or 12 cell battery?

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I have a two-year old Aspire One D270-1401.  I am pretty happy with it.  It runs Win 10 flawlessly, has allowed me to double the RAM to 4G (only 3+G of which is accessible since the system is 32 Bit). But the battery is useless and I need to run the computer constantly with external power.  The battery wasn't much use even after a year had passed; by now it's a paperweight. But I can't find a replacement.  Everywhere I find a so-called "replacement battery for AL10A31", it turns out to be a 6- or 9-cell battery that does not fit the computer correctly and prevents the display from opening beyond 30 degrees or so. This seems like terrible support for a computer that has so much possibility for longer term usefulness.  I know there are many good computers out there.  In fact, I have some nice 64 Bit systems I use on a regular basis, but this little gem is perfect for those apps that require a 32 Bit system; and it's wonderfully portable, also. Does anyone have any suggestions?

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Will a Lenovo ThinkPad T420 9 cell battery work with a docking station due to the battery extension?

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Lenovo Community I'm in need of a new 9 cell battery for an older Lenovo model (T400) the Lenovo price is $179.00 (which is fine) but a see many other advertised prices as low as $33.00.  Anyone know why such a discrepancy. I would expect Lenovo?s prices to be "slightly? high but not as much as $146.00.  $33.00 is too good there is something I'm not aware of when it come to new batteries. Comments

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I was wondering if anyone knew about a battery replacement for the Flex 5 15 that has more cells?  I need more runtime than the stock battery is giving me.    

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I need to purchase an original Dell Precision 5520 laptop battery.
Li-polymer 3-cell (56 Whr) with ExpressCharge: Dell P/N YWYV6
I recently bought my 5520 with the 97 Whr 6-cell battery which occupies the space for the SATA hard drive.  I contacted Dell sales to buy the 3-cell but they do not have one available.

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Hi there,
I ordered a Latitude E5570 from Taiwan Dell and opted for a 6-cell 84WHr battery (and M2 SSD as storage, knowing 6-cell and HDD cannot coexist in this machine), but disappointingly when the machine arrived I found out it was only equipped with a 4-cell 62Whr battery. Despite the 6-cell battery has always been marked as available on Taiwan Dell E5570 webpage, Taiwan Dell told me (only after the machine arrived) that it is currently unavailable, but they will not let me return the machine, because according to them it's not an option for customized products.
Frustration aside, right now what concerns me the most is whether or not the 6-cell 84WHr battery will ever be available for ordering from Taiwan Dell, and if not, how can I acquire it. I can't find this battery even on US Dell accessories website.I believe the part number of this battery is either HNH3K or WJ5R2.

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