The Lenovo G/Z/V/B/K4/E4 6 cell battery provides safety and reliability with long run time for your IdeaPad 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: 6 cell lithium-ion
• Output voltage: 10.8 V dc (nominal)
• Capacity: 48 watt hours
• Charge time (power off):
  • 3.7 hours (Integrated graphics)
  • 3.2 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: 305 g

1 year – Limited warranty

• Announce date: 15 Mar 2011 (country listing)
• Availability date: 15 Mar 2011 (country listing)

Support the following systems:

• Lenovo B470
• Lenovo B475
• Lenovo B570
• Lenovo E47
• Lenovo G470
• Lenovo G475
• Lenovo G570
• Lenovo G575
• Lenovo G770
• Lenovo K47
• Lenovo V370
• Lenovo V470
• Lenovo V475
• Lenovo V570
• Lenovo Z370
• Lenovo Z470
• Lenovo Z570

• Lenovo G/Z/V/B/K4/E4 6 cell battery
• Manual