Lenovo Think Options Thinkpad Battery 57+ - 0C52863

Item # LEN0C52863 (Part # 0C52863)
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Item Description:
Lenovo ThinkPad Battery 57+

The 6-cell ThinkPad battery 57+ is a replacement/spare battery for W541; W540; T440p; T540p; W540; L440 and L540 systems. The battery is rechargeable and can be used as replacement or as a convenient spare for several popular ThinkPad systems. This battery is powered by Lithium-Ion technology and has a safeguard chip which authenticates with Lenovo systems. The battery lasts on average 57 watt hours and utilizes over-discharge protection to ensure a secure flow of power. Many factors affect battery life. These include: screen brightness; battery conditioning; features; applications; power management and other customer preferences. Lithium-ion technology6 cell system battery Over-discharge protection to prolong the life of the battery energy (Watt-hours): 57WhBattery Safeguard chip authenticates with Lenovo systems


  • Battery Types: 6 Cell Lithium-Ion
  • Battery Power: 57Watts/Hr.
  • Battery Voltage: 10.8V
  • Min Operating Humidity: 0.08
  • Max Operating Humidity: 0.95
  • Min Operating Temperature: 5 degreeC
  • Max Operating Temperature: 35 degreeC
  • Supported Operating Systems: OS Independent
  • Battery Weight Metric: 0.33Kg
  • Dimensions (H x W x D): 0.79 x 8.12 x 2.03 in. (20.1 x 206.2 x 51.5mm)
  • Weight : 0.73 lbs. (0.33Kg)
  • Warranty Types: 1 Year - CRU
  • Warranty Period: One Year
This Kit Includes: