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      IdeaPad Y460/Y560 6 Cell Li-Ion Battery - Overview

      Features and specifications

      The IdeaPad Y460/Y560 6 Cell Li-Ion battery (57Y6440) delivers the greatest amount of run time for Y460/560 IdeaPad notebooks.

      Features and benefits:

      • Six-cell, rechargeable system battery, 11.1V dc, 57wh
      • Lithium Ion (Li-Ion)
      • Standard system battery specifications
      • Over-discharge protection
      • Backed by a one-year limited warranty with renowned Service and Support from Lenovo

      Note: Battery life (and recharge times) will vary based on many factors including screen brightness, applications, features, power management, battery conditioning, and other customer preferences.

      Performance specifications:

      • Color: Black
      • Output voltage: 11.1 V dc (nominal)
      • Capacity: 57-watt hours*
      • Charge time* (power off): 4 hours maximum

      * These model numbers achieved Battery Rundown Time of at least the time shown during testing.

      Physical specifications:

      • Approximate height: 30 mm
      • Approximate width: 52 mm
      • Approximate length: 239 mm
      • Approximate weight: 332 g


      1 year – Limited warranty

      Hardware compatibility

      Support IdeaPad Y460, Y560.

      Note: Not compatible with other Y Series models.

      • IdeaPad Y460/Y560 6 cell Li-Ion Battery
      • Manual

      Agency approvals
      UL, CE, CB, C-tick, GOST, TUV

      Additional product information
      Service parts - Parts listing for your product
      Lenovo Support: Batteries: Reference Guide - A list of other batteries
      Personal Systems Reference (PSREF) - Comprehensive information on the features and technical specifications of Lenovo products.
      All Day Computing (www.lenovo.com/alldaycomputing) - Information on batteries, including estimated battery life, and power adapters


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      • Alias ID: MIGR-74586
      • Document ID: PD011612
      • Last Updated :26 Mar 2014
      • © 2016 Lenovo