Take a look at our
ThinkPads.com HOME PAGE
For those who might want to contribute to the blog, start here: Editors Alley Topic
Then contact Bill with a Private Message
ThinkPads.com HOME PAGE
For those who might want to contribute to the blog, start here: Editors Alley Topic
Then contact Bill with a Private Message
Is it any parameter to renew battery "needs to b replaced" ?
Is it any parameter to renew battery "needs to b replaced" ?
I have few batteries which are poor condition and Lenovo's did not charge it. Is it any chip which can be resettable for get 3 minutes mobility? I need only 3 minutes...
I am using Lenovo t410 2518-4ju.
best regards
best regards
-
- Admin Emeritus
- Posts: 23825
- Joined: Mon Sep 18, 2006 5:17 am
- Location: Loch Garman, Éire
Re: Is it any parameter to renew battery "needs to b replaced" ?
I bet it's much easier to borrow a battery from another, similar laptop, such as:
Lenovo ThinkPad T60/T61/R60/R61/X60/X61/T4xx/T5xx/W5xx/X2xx/E4xx/E5xx/L4xx/L5xx/ etc. Series.
Using any broken motherboard from a T60/T61/R60/R61/X60/X61/T400/T500 and newer Thinkpad and any dead battery for one of those, I made my own battery extension cord, by cutting out the battery connectors from such a dead mobo and such a dead battery, and soldering them together, using a length of 7-wire cable (cut out of an old IDE cable from a PC).
This lets me use ANY shape battery in ANY shape laptop that uses the same 7-pin battery connectors.
You could also try and find a T60 interposer card P/N 41W1130 and cut its connector in half and extend that (as above).
It's the leftmost black piece on this picture:
"Ready" cables look like this: https://imgur.com/a/QrZZCRb
Lenovo ThinkPad T60/T61/R60/R61/X60/X61/T4xx/T5xx/W5xx/X2xx/E4xx/E5xx/L4xx/L5xx/ etc. Series.
Using any broken motherboard from a T60/T61/R60/R61/X60/X61/T400/T500 and newer Thinkpad and any dead battery for one of those, I made my own battery extension cord, by cutting out the battery connectors from such a dead mobo and such a dead battery, and soldering them together, using a length of 7-wire cable (cut out of an old IDE cable from a PC).
This lets me use ANY shape battery in ANY shape laptop that uses the same 7-pin battery connectors.
You could also try and find a T60 interposer card P/N 41W1130 and cut its connector in half and extend that (as above).
It's the leftmost black piece on this picture:
"Ready" cables look like this: https://imgur.com/a/QrZZCRb
Lovely day for a Guinness! (The Real Black Stuff)
-
- Senior Member
- Posts: 852
- Joined: Sun Feb 26, 2012 2:25 am
- Location: Princeton, New Jersey
- Contact:
Re: Is it any parameter to renew battery "needs to b replaced" ?
Have you ever used a battery that has a different voltage from the original fitting battery? I believe the majority of ThinkPad li-ion batteries come in 3-, 6- and 9-cell variations, i.e. 10.8V, but there are also 4- and 8-cell batteries (e.g. for X-series and tablets) that are 14.4V.RealBlackStuff wrote: Using any broken motherboard from a T60/T61/R60/R61/X60/X61/T400/T500 and newer Thinkpad and any dead battery for one of those, I made my own battery extension cord, by cutting out the battery connectors from such a dead mobo and such a dead battery, and soldering them together, using a length of 7-wire cable (cut out of an old IDE cable from a PC).
This lets me use ANY shape battery in ANY shape laptop that uses the same 7-pin battery connectors.
X60 tablet 6363-P3U, 3GB ram, 128GB SanDisk Extreme SSD, SXGA+ screen, Intel 6300
T61 Frankenpad in 15 inch T60 body, UXGA LED-lit AFFS LCD, T9300, 6GB RAM, NVidia NVS140m, Intel 6205, 128GB Crucial M4 SSD, 1TB HGST HDD + eBay caddy in Ultrabay
701c butterfly, 75MHz 486DX4, 40MB ram, 1GB CF card
T61 Frankenpad in 15 inch T60 body, UXGA LED-lit AFFS LCD, T9300, 6GB RAM, NVidia NVS140m, Intel 6205, 128GB Crucial M4 SSD, 1TB HGST HDD + eBay caddy in Ultrabay
701c butterfly, 75MHz 486DX4, 40MB ram, 1GB CF card
-
- Admin Emeritus
- Posts: 23825
- Joined: Mon Sep 18, 2006 5:17 am
- Location: Loch Garman, Éire
Re: Is it any parameter to renew battery "needs to b replaced" ?
Yes, and it works both ways.
See also this: http://www.laptopbatteryexpress.com/Lap ... /11929.htm
Scroll down to: What do the power ratings mean - mAh, Volts, and Watts?
See also: http://forum.thinkpads.com/viewtopic.ph ... &view=next
See also this: http://www.laptopbatteryexpress.com/Lap ... /11929.htm
Scroll down to: What do the power ratings mean - mAh, Volts, and Watts?
See also: http://forum.thinkpads.com/viewtopic.ph ... &view=next
Lovely day for a Guinness! (The Real Black Stuff)
-
- Senior ThinkPadder
- Posts: 3832
- Joined: Mon May 28, 2012 5:49 am
- Location: Metro Manila, Philippines
Re: Is it any parameter to renew battery "needs to b replaced" ?
RealBlackStuff,
I don't have an interposer like that. Can I take the connector from a dead battery and mate it with the connector from a dead Thinkpad system board?
I don't have an interposer like that. Can I take the connector from a dead battery and mate it with the connector from a dead Thinkpad system board?
Planned Purchase: T480s i5-8350 FHD Touch
Impulse Buy: Thinkpad not named for safety reasons
RIP: X220 4291-C91 X61 7676-A24 760XD-U9E
Impulse Buy: Thinkpad not named for safety reasons
RIP: X220 4291-C91 X61 7676-A24 760XD-U9E
-
- Admin Emeritus
- Posts: 23825
- Joined: Mon Sep 18, 2006 5:17 am
- Location: Loch Garman, Éire
Re: Is it any parameter to renew battery "needs to b replaced" ?
Repeat from my 1st post above:
RealBlackStuff wrote: ↑Sun Jul 08, 2012 2:23 pmUsing any broken motherboard from a T60/T61/R60/R61/X60/X61/T400/T500 and newer Thinkpad and any dead battery for one of those, I made my own battery extension cord, by cutting out the battery connectors from such a dead mobo and such a dead battery, and soldering them together, using a length of 7-wire cable (cut out of an old IDE cable from a PC).
-
- Senior ThinkPadder
- Posts: 3832
- Joined: Mon May 28, 2012 5:49 am
- Location: Metro Manila, Philippines
Re: Is it any parameter to renew battery "needs to b replaced" ?
Thanks. I should stop browsing the forum when half-asleep.
Planned Purchase: T480s i5-8350 FHD Touch
Impulse Buy: Thinkpad not named for safety reasons
RIP: X220 4291-C91 X61 7676-A24 760XD-U9E
Impulse Buy: Thinkpad not named for safety reasons
RIP: X220 4291-C91 X61 7676-A24 760XD-U9E
Re: Is it any parameter to renew battery "needs to b replaced" ?
Hey RBS - thanks again - don't have access to any of that stuff so just may grab a $10 battery off Ebay - again thanks for the info.
-
- Similar Topics
- Replies
- Views
- Last post
-
-
can the wires of the network card be replaced?
by thisway » Thu Jan 18, 2024 10:47 am » in ThinkPad T400/T410/T420 and T500/T510/T520 Series - 4 Replies
- 980 Views
-
Last post by axur-delmeria
Thu Jan 18, 2024 1:02 pm
-
-
-
How new my laptop really needs to be? A guide to modern computing
by mikemex » Wed Jan 31, 2024 2:57 pm » in Off-Topic Stuff - 9 Replies
- 3419 Views
-
Last post by mikemex
Sun Feb 11, 2024 3:14 pm
-
-
-
Lid closes and opens really easily needs tightening somewhere?
by Tired » Thu Mar 14, 2024 4:21 am » in ThinkPad T60/T61 Series - 3 Replies
- 356 Views
-
Last post by dr_st
Thu Mar 14, 2024 6:27 pm
-
-
-
600e won't take any ram sticks
by Gonzaleitor » Mon Oct 23, 2023 11:30 pm » in ThinkPad Legacy Hardware - 2 Replies
- 5707 Views
-
Last post by Gonzaleitor
Tue Oct 24, 2023 9:50 am
-
Who is online
Users browsing this forum: No registered users and 21 guests