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9-Cell Li-Ion Notebook Battery 11.1v 7800mah 86wh 55++ For Len / Mfr. No.: 57y4186-AA

9-Cell Li-Ion Notebook Battery 11.1v 7800mah 86wh 55++ For Len / Mfr. No.: 57y4186-AA
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Item Number: add-57y4186aa
Vendor Number: 57Y4186-AA
Vendor: Addon
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This is a Lenovo 57Y4186 compatible 9-Cell Li-ion 10.8V 7800mAh 84Wh battery specifically designed for Lenovo notebooks. With up to 7800mAh and 84Wh of power you can rely upon long lasting power be it for work or play. Our batteries mimic the OEM form factor so they fit properly with your notebook. Batteries are 100% tested and compatible with the intended system. Battery life depends on many factors including: available DRAM, screen brightness, applications, features, power management, battery condition and other user preferences. With our certification test program, we can guarantee your product will work right the first time. Our products are also guaranteed by federal law to not affect or void OEM warranties.

General Information

ManufacturerAddOn
Manufacturer Part Number57Y4186-AA
Manufacturer Website Addresshttp://www.addoncomputer.com
Product Model57Y4186-AA
Product NameLenovo 57Y4186 Compatible 9-CELL LI-ION Battery 11.1V 7800mAh 86Wh 55++
Product TypeBattery

Battery Information

Application/UsageNotebook
Battery RechargeableYes
Battery SizeProprietary Battery Size
Battery ChemistryLithium Ion (Li-Ion)
Battery Capacity7800 mAh
Battery Energy84 Wh
Number of Cells9
Output Voltage10.8 V DC

Physical Characteristics

Height1.8"
Width4"
Length10"
Weight (Approximate)1.50 lb

Miscellaneous

Compatibility
  • Lenovo ThinkPad L420 Series Notebooks
  • Lenovo ThinkPad L421 Series Notebooks
  • Lenovo ThinkPad L512 Series Notebooks
  • Lenovo ThinkPad L520 Series Notebooks
  • Lenovo ThinkPad T410 Series Notebooks
  • Lenovo ThinkPad T410i Series Notebooks
  • Lenovo ThinkPad T420 Series Notebooks
  • Lenovo ThinkPad T510 Series Notebooks
  • Lenovo ThinkPad T510i Series Notebooks
  • Lenovo ThinkPad T520 Series Notebooks
  • Lenovo ThinkPad W510 Series Notebooks
  • Lenovo ThinkPad W520 (Dual-Core) Series Notebooks
  • Lenovo ThinkPad W520 (Quad-Core) Series Notebooks

Lenovo ThinkPad L410 Series Notebooks:

  • 2931-xxx

Lenovo ThinkPad L412 Series Notebooks:

  • 0550
  • 0553
  • 0585
  • 0591-xxx

Lenovo ThinkPad L510 Series Notebooks:

  • 2873

Warranty

Limited WarrantyLifetime