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      Lenovo V/B/K4/E4 6 Cell Enhanced Battery - Overview

      Features and specifications

      The Lenovo V/B/K4/E4 6 cell enhanced battery provides the longest run time for your Idea Pad notebook.

      Features and benefits:

      • Over-discharge protection
      • Offers proven battery technology with balanced performance, capacity, and longevity
      • Backed by a one-year limited warranty with renowned Service and Support from Lenovo

      Performance specifications:

      • Type: 6cell lithium-ion
      • Output voltage: 11.2 V dc (nominal)
      • Capacity: 62watt hours
      • Charge time (power off):
        • 4.1 hours (Integrated graphics)
        • 4.8 hours (Discrete graphics)
      • Color: Black

      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.

      Physical specifications:

      • Approximate height: 20 mm
      • Approximate width: 65 mm
      • Approximate length: 207 mm
      • Approximate weight: 340 g


      1 year – Limited warranty

      Hardware compatibility

      Support the following systems:

      • Lenovo B470
      • Lenovo B475
      • Lenovo V370
      • Lenovo V470
      • Lenovo V475
      • Lenovo V570
      • Lenovo B570
      • Lenovo K47
      • Lenovo E47

      • Lenovo V/B/K4/E4 6 Cell Enhanced Battery
      • Manual

      Agency approvals
      UL, CE, CB, C-tick, PSE JAPAN, GOST, TUV, KC

      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-76876
      • Document ID: PD008689
      • Last Updated :26 Mar 2014
      • © 2016 Lenovo