Reliable Backup. Day in. Day out.
Getting a trusted laptop battery shouldn't be a shot in the dark. With a reliable name like Lenovo, this standard battery pack delivers a safe, powerful backup every time, and at an affordable price.
Standard Backup
This original Lenovo battery delivers the backup you need with high quality cells inside.
Protected from the unexpected
The built-in circuit-protection helps keep your laptop safe from sudden power changes.
Forget down time
A quality product specifically designed to enhance productivity with minimum down time.
Easy organization
Very easy installation. Just plug and play in your laptop.
Peace-of-mind coverage
Rest easy with standard one year limited warranty.
Compatible Part Numbers
- L13L4A01
- L13M4A01
- L12M4E55
- L13S4A01
- L12L4E55
- L12S4E55
- 45N1187
- 45N1182
- 121500192
- 45N1186
- 121500242
- 5B10K10151
- 121500243
- 5B10K10153
- 121500244
- 45N1184/85
- 121500240
- 5B10K10194
- 5B10K10154
- 121500241
- 121500239
- M4400
- IdeaPad V4400
- IdeaPad B50
- IdeaPad B40
- IdeaPad N50
- Eraser B40
- Eraser B50
- IdeaPad N40
- Eraser N50
- IdeaPad M4400
- Eraser N40
- B50-70
- M4450
- B50-45
- Eraser M4400
- B50-30
- M4400A
- IdeaPad M4400A
- IdeaPad V4400A
- Eraser M4400A
- IdeaPad M4450
- B40-30
- M4450A
- IdeaPad M4450A
- Eraser M4450
- Eraser M4450A
- N50-70
- IdeaPad N50-70
- N40-30
- B50-80
- IdeaPad N40-30
- N50-45
- Eraser N50-70
- N50-30
- Eraser N50-30
- IdeaPad N50-30
- IdeaPad B40-45
- Eraser N40-30
- Eraser N50-45
- IdeaPad N50-45
- B40-45
- E51-80
- IdeaPad B50-45
- Eraser B50-70
- E50-80
- IdeaPad B50-70
- B50-30 Touch
- B51-30
- E41-80
- IdeaPad N40-45
- IdeaPad B50-30 Touch
- Eraser B40-45
- N40-70
- Eraser B50-45
- IdeaPad N40-70
- B51-35
- IdeaPad B50-30
- N40-45
- IdeaPad B40-30
- IdeaPad 305-15ABM
- IdeaPad 305-14IBD
- E50-70
- Eraser N40-70
- B50-30(80ES)
- Eraser B50-30
- Eraser B40-70
- IdeaPad E50-70
- Eraser B40-30
- IdeaPad B40-70
- IdeaPad 305-15IBY
- Eraser N40-45
- B50-70(80EU)
- Eraser B50-30 Touch
- IdeaPad G550S
- IdeaPad 305-15IBD
- B50-45(MCD2GGE)
- IdeaPad E50-70(80JA)
- B50-70(MCC2ZGE)
- B50-70(MCC2HGE)
- E50-80(80J200QXGE)
- B51-35(80LH002GGE)
- E51-80(80QB000FGE)
- B51-80A-ISE
- B50-45(MCD23GE)
- IdeaPad 305-15IHW 80NH
- B50-70(MCC2WUK)
- B50-70(MCC28GE)
- E50-80(80J2006VGE)
- B51-35(80LH0016GE)
- E51-80(80QB0008GE)
- B51-30A-NTZ
- B50-30(MCA37GE)
- IdeaPad 305-15IBY 80NK
- B50-70(MCC2TGE)
- B50-30(MCA2WGE)
- E41-80-ITH
- B50-70(MCC25GE)
- IdeaPad E50-70(80JA0151GE)
- B50-70(MCC39GE)
- IdeaPad 305-15IBD 80NJ
- B50-70(MCC2NMH)
- B51-80A-IFI
- E41-80-IFI
- B50-45(MCD3LGE)
- IdeaPad E50-70(80JA0137GE)
- B50-70(MCC32GE)
- IdeaPad 305-15ABM 80NL
- B50-70(MCC2KGE)
- E50-80(80J20151GE)
- E51-80(80QB005NGE)
- B51-30A-NTS
- B50-45(MCD28GE)
- B50-70(MCC2YGE)
- IdeaPad 305-14IBD 80R1
- B50-70(MCC2FGE)
- E50-80(80J200QQGE)
- B51-35(80LH001GGE)
- E51-80(80QB0009GE)
- B51-30A-NTO
- B50-45(59445371)
- IdeaPad 305-15IHW
- B50-70(MCC2VGE)
- E41-80-80QAA007IH
- B50-70(MCC26GE)
- IdeaPad E50-70(80JA0159GE)
- B50-70(MCC3FFR)
- B51-35A-AEI
- B50-30(MCA32GE)
- B50-70(MCC2QGE)
- E51-80(80QB0006GE)
- B50-30(MCA2VGE)
- E41-80-ISE
- IdeaPad E50-70(80JA0138GE)
- B50-70(MCC36GE)
- B50-70(MCC2NGE)
- E50-80(80J2024SGE)
- B51-35-EON