Lenovo ThinkPad Battery 70++ Li-Ion 94 Wh Notebook Battery

Mfg. Part: 0A36303 | CDW Part: 2715457 | UNSPSC: 26111710
$162.99Advertised Price

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  • Notebook battery
  • 1 x lithium ion 9-cell 94 Wh
  • for ThinkPad L41X; L420; L430; L51X; L520; L530; T410; T420; T430; T520; T530; W520; W530
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Product Overview
Main Features
  • Notebook battery
  • 1 x lithium ion 9-cell 94 Wh
  • for ThinkPad L41X; L420; L430; L51X; L520; L530; T410; T420; T430; T520; T530; W520; W530
Keep your device unplugged for longer with the 9-cell ThinkPad Battery 70++. The average run time is 94 watt hours and the battery can be recharged with the ThinkPad External Battery Charger (40Y7625). Each power source uses Lithium-Ion technology and can be used as replacement for damaged system batteries or as a convenient spare. The battery is compatible with T410, T420, T430, T510, T520, T530, W510, W520, W530, L410, L412, L420, L421, L430 and L510, L512, L520 AND L530 systems.

*The battery life varies due to many factors. These include: applications, battery conditioning, features, screen brightness, power management, and other customer preferences.

Technical Specifications
Specifications are provided by the manufacturer. Refer to the manufacturer for an explanation of the print speed and other ratings.
Capacity: 94 Wh
Cells: 9-cell
Included Qty: 1
Technology: Lithium ion
Voltage Provided: 11.1 V

Connectivity Details Type: None

Environmental Parameters
Humidity Range Operating: 8 - 95%
Max Operating Temperature: 95 °F
Min Operating Temperature: 41 °F

Brand: Lenovo
Compatibility: PC
Manufacturer: Lenovo
Model: Battery 70++
Packaged Quantity: 1
Product Line: Lenovo ThinkPad

Interface Provided
Type: None

Compliant Standards: ACA , C-Tick , cUL , KC , PSE Mark , UL

Support Details Full Contract Period: 1 year
Support Details Type: Limited warranty

Slot Provided
Type: None

Dimensions & Weight
Depth: 3.1 in
Height: 0.8 in
Weight: 17.64 oz
Width: 8.6 in

Product Type: Notebook battery
Subcategory: Batteries

Service & Support
Type: 1 year warranty

Miscellaneous (CDW)
Compatible With:
Lenovo ThinkPad L410 2931
Lenovo ThinkPad L412 0530
Lenovo ThinkPad L412 0553
Lenovo ThinkPad L412 0585
Lenovo ThinkPad L412 0591
Lenovo ThinkPad L412 4403
Lenovo ThinkPad L412 4404
Lenovo ThinkPad L420 7826
Lenovo ThinkPad L420 7827
Lenovo ThinkPad L420 7829
Lenovo ThinkPad L420 7854
Lenovo ThinkPad L420 7856
Lenovo ThinkPad L430 2464
Lenovo ThinkPad L430 2465
Lenovo ThinkPad L430 2466
Lenovo ThinkPad L430 2468
Lenovo ThinkPad L430 2469
Lenovo ThinkPad L510 2873
Lenovo ThinkPad L512 2550
Lenovo ThinkPad L512 2597
Lenovo ThinkPad L512 2598
Lenovo ThinkPad L512 2599
Lenovo ThinkPad L512 4444
Lenovo ThinkPad L512 4447
Lenovo ThinkPad L520 5015
Lenovo ThinkPad L520 5016
Lenovo ThinkPad L520 5017
Lenovo ThinkPad L520 7859
Lenovo ThinkPad L520 7860
Lenovo ThinkPad L530 2475
Lenovo ThinkPad L530 2478
Lenovo ThinkPad L530 2479
Lenovo ThinkPad L530 2481
Lenovo ThinkPad L530 2485
Lenovo ThinkPad T410 2516
Lenovo ThinkPad T410 2518
Lenovo ThinkPad T410 2519
Lenovo ThinkPad T410 2522
Lenovo ThinkPad T410 2537
Lenovo ThinkPad T410 2538
Lenovo ThinkPad T410 2539
Lenovo ThinkPad T410i 2516
Lenovo ThinkPad T410i 2518
Lenovo ThinkPad T410i 2537
Lenovo ThinkPad T420 4177
Lenovo ThinkPad T420 4178
Lenovo ThinkPad T420 4179
Lenovo ThinkPad T420 4180
Lenovo ThinkPad T420 4236
Lenovo ThinkPad T420 4238
Lenovo ThinkPad T420i 4177
Lenovo ThinkPad T420i 4178
Lenovo ThinkPad T420i 4236
Lenovo ThinkPad T430 2342
Lenovo ThinkPad T430 2344
Lenovo ThinkPad T430 2347
Lenovo ThinkPad T430 2349
Lenovo ThinkPad T430 2350
Lenovo ThinkPad T430 2351
Lenovo ThinkPad T430i 2342
Lenovo ThinkPad T430i 2344
Lenovo ThinkPad T430i 2347
Lenovo ThinkPad T510 4313
Lenovo ThinkPad T510 4314
Lenovo ThinkPad T510 4339
Lenovo ThinkPad T510 4349
Lenovo ThinkPad T510 4384
Lenovo ThinkPad T510 4484
Lenovo ThinkPad T510 4873
Lenovo ThinkPad T510i 4313
Lenovo ThinkPad T510i 4314
Lenovo ThinkPad T520 4239
Lenovo ThinkPad T520 4240
Lenovo ThinkPad T520 4241
Lenovo ThinkPad T520 4242
Lenovo ThinkPad T520 4243
Lenovo ThinkPad T520 4246
Lenovo ThinkPad T520 4282
Lenovo ThinkPad T520 4284
Lenovo ThinkPad T520i 4239
Lenovo ThinkPad T520i 4240
Lenovo ThinkPad T530 2359
Lenovo ThinkPad T530 2392
Lenovo ThinkPad T530 2393
Lenovo ThinkPad T530 2394
Lenovo ThinkPad T530 2429
Lenovo ThinkPad T530 2434
Lenovo ThinkPad T530i 2359
Lenovo ThinkPad T530i 2392
Lenovo ThinkPad W510 4318
Lenovo ThinkPad W510 4319
Lenovo ThinkPad W510 4387
Lenovo ThinkPad W510 4389
Lenovo ThinkPad W510 4391
Lenovo ThinkPad W510 4875
Lenovo ThinkPad W510 4876
Lenovo ThinkPad W520 4249
Lenovo ThinkPad W520 4260
Lenovo ThinkPad W520 4270
Lenovo ThinkPad W520 4276 ...
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Product Reviews
Lenovo ThinkPad Battery 70++ Li-Ion 94 Wh Notebook Battery is rated 2.3 out of 5 by 15.
Rated 4 out of 5 by from Long lifetime here (but hardly use battery) I have a lenovo thinkpad T520 with a 9 cell 55++ battery since 2010 - so for 7 years now with nearly daily use. But 97% i am plugged in but battery is always in. I had around 50 full load cycles due to BMS and battery capacity is still at around 97%, due to batterie-monitor (batmon.exe). So the lifespan is really amazing to me, when you dont push the battery too hard. Never let it go down to 5% capacity or lower (but i guess i even did this a few times in the beginning).Notebook runs on battery for around 3 hours still with midium load.
Date published: 2017-03-02
Rated 3 out of 5 by from (used to be?) great I had mine for 5 years and it was awesome. I could work about 8 hour every day. But lately it went wrong and now I can work for about 1 hour. The change was VERY rapid. I thought I would buy another one but after reading recent comments I'm not sure it's worth the money.
Date published: 2016-12-07
Rated 1 out of 5 by from Very short life span Used this battery in my Lenovo T520 and it died after 1 year and 6 months
Date published: 2016-11-22
Rated 4 out of 5 by from Still at 40% capacity after 5 years After 5 years of daily use (6-10h) with partially-on-ac and partially-on-battery, the battery reports ("upower -d" in Linux): energy-full: 33.6 Wh energy-full-design: 84.3 Wh which means it has about 40% left of original capacity when fully charged. At 4 years it was 53% of original. I can still use it for an hour or so at moderate usage on battery. Many others have reported they can no longer use it without charger (at about same age), but they have used it almost completely on ac so the battery clearly detoriates faster when at 100% charge most of the time.
Date published: 2016-10-29
Rated 1 out of 5 by from Value for $$? Not there at all. I'm on my third battery - second replacement. At 12 months, battery performance drops to less than 25 percent. At 15 months, the battery is useless. T530 laptop and I do all I can to conserve power all the time. At $160 plus shipping, that's over $12 a month for this battery. I will be talking hard to the IT team about upgrading my team's needs to something more adequate as these T530s are costing my budget roughly $3500 a year. A laptop shouldn't have to be upgraded after two years but when you add 20 % of the laptop price to two batteries in two years, the machine is no longer the bargain Lenovo sold it for. Even if you follow all the battery-power conservation advice, the bottom line is the battery is the weakpoint in all Lenovo products. Add 20% of your deployment costs in additional yearly maintenance if you consider Lenovo ThinkPads
Date published: 2016-08-30
Rated 1 out of 5 by from 1 year Battery Life I had my brand new Thinkpad and after 1 year the battery doesn't hold a charge anymore. They still have this for sale after all the bad reviews? I wonder why they don't fix this problem.
Date published: 2016-08-23
Rated 5 out of 5 by from Great Battery! I bought this battery several years ago and its still performing as expected even after converting to the Linux operating system.
Date published: 2016-08-18
Rated 1 out of 5 by from The Worse Battery Life for any Laptop Ever Same experience as everyone else. The battery holds a charge for about 30-45 minutes before dying. This began just a little over 12 months. I'm not a heavy user either. Very disappointed. Wish there was another option as I don't want to purchase another one only to have it die too.
Date published: 2016-05-12
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4/30/2017 12:02:11 AM
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