Quick tech specs
- Notebook battery
- for ThinkPad L41X; L420; L430; L51X; L520; L530; T410; T420; T430; T520; T530; W520; W530
- 1 x lithium ion 6-cell 57 Wh
Know your gear
The 6-cell ThinkPad Battery 70+ powers your device for the longest possible time. Compatible with the T410/20/30, T510/20/30, W510/20/30, L410/12/20/21/30, L510/12/20/30 systems, the average run time is 57 watt hours. The rechargeable battery utilises Lithium-Ion technology and works with the ThinkPad External Battery Charger (40Y7625).
*Battery life differs due to many factors, including: screen brightness, power management, features, battery conditioning, applications and other customer preferences.
*Battery life differs due to many factors, including: screen brightness, power management, features, battery conditioning, applications and other customer preferences.
Enhance your purchase
Lenovo ThinkPad Battery 70+ Li-Ion 57 Wh Notebook Battery is rated3.75 out of5 by8.
Rated 5 out of 5 byJeff consultant from No chance!No ability to rate performance. Default evaluation = 3. Computer itself did something that resulted in a request for the Windows product key. Since the laptop came with Windows pre-installed I do not have the product key. So it is an expensive paperweight at this point. Any clues how to find the product key would be appreciated. [This review was collected as part of a promotion.]
Date published: 2016-11-07T00:00:00-05:00
Rated 5 out of 5 byDick34 from BatteryIt installed easily and work fine. It however does not have the battery life that I expected. It only holds a charge for 2 1/2 hours. I expected much more. [This review was collected as part of a promotion.]
Date published: 2017-03-06T00:00:00-05:00
Rated 5 out of 5 byjohnitv from Battery is perfect for mu x230Boaught it and a used x230 Tablent last month. Awsome product...
Date published: 2017-04-16T00:00:00-04:00
Rated 5 out of 5 byTiphanie from Great battery! Long life spanWe recently purchased this battery as the one that came with the thinkpad started to clunk out after 5 years of usage. 5 years of using a battery on a Thinkpad is pretty good in my opinion. Out of 5 Thinkpads that we have we have only had to replace 2 of the batteries. I think its more so user error as to why some batteries didn't last as long as others. These batteries however are really good, ad pretty affordable. I have no complaints at all. [This review was collected as part of a promotion.]
Date published: 2016-11-01T00:00:00-04:00
Rated 5 out of 5 byDutch from Battery life is great aginBattery is working great, long life again and the computer is working well [This review was collected as part of a promotion.]
Date published: 2016-10-19T00:00:00-04:00
Rated 5 out of 5 bycarrie from disappointed!My old battery only lasted about 1 hour, so decided to get a new one,I purchased a 6 cell X220t, X2 and it starts out with about 2.5 hours after being 100% charged and then goes down faster then the time. Maybe lasts 1 hour. [This review was collected as part of a promotion.]
Date published: 2016-09-23T00:00:00-04:00
Rated 5 out of 5 byMamaFrog from ThinkPad T530 BatteryI have a ThinkPad T530 laptop that is over 3 years old. It still runs like a champ so when the battery failed I didn't feel the need to replace the computer. I purchased a replacement battery and runs great. Thanks.
Date published: 2016-07-14T00:00:00-04:00
Rated 5 out of 5 byEddie T from ImprovementBattery easy to install and the new one has greatly increased life when charged. [This review was collected as part of a promotion.]
Date published: 2016-10-20T00:00:00-04:00