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ThinkPad Battery 57+, 57++ - Overview and Service Parts

0c52863 6 cell battery<0c52864 9 cell battery

Features and specifications

Stay unplugged longer with these genuine Lenovo batteries. These rechargeable batteries use Lithium-Ion technology and can be used as replacement for aging system batteries or as a convenient spare battery.

The ThinkPad Battery 57+ (6 cell) (0C52863) features:

  • Lithium-ion technology
  • 6 cell system battery
  • Over-discharge protection to prolong the life of the battery
  • Battery energy (Watt-hours): 57Wh
  • Battery Safeguard chip authenticates with Lenovo systems

The ThinkPad Battery 57++ (9 cell) (0C52864) features:

  • Lithium-Ion (Li-Ion) technology
  • 9 cell system battery
  • Over-discharge protection to prolong the life of the battery
  • Battery energy (Watt-hours): 100Wh
  • Battery Safeguard chip authenticates with Lenovo systems

 

Technical information:

ThinkPad Battery 57+ (6 cell) (0C52863):

  • 6 cells
  • Lithium-Ion (Li-ion) technology

 

ThinkPad Battery 57++ (9 cell) (0C52864):

  • 9 cells
  • Lithium-Ion (Li-ion) technology

 

Performance specifications:

ThinkPad Battery 57+ (6 cell) (0C52863):

  • Battery energy (Watt-hours): 57 Wh
  • Battery capacity (Amp-hours): 5.2 Ah
  • Output voltage: 10.8V dc (nominal)

 

ThinkPad Battery 57++ (9 cell) (0C52864):

  • Battery energy (Watt-hours): 100Wh
  • Battery capacity (Amp-hour): 9.21 Ah
  • Output voltage: 10.8 V dc (nominal)

 

Physical specifications:

ThinkPad Battery 57+ (6 cell) (0C52863):

  • Approximate height: 20.1 mm (0.8 in)
  • Approximate width: 206.2 mm (8.12 in)
  • Approximate depth: 51.5 mm (2.03 in)
  • Approximate weight: 330 g (0.73 lb)

 

ThinkPad Battery 57++ (9 cell) (0C52864):

  • Approximate height: 20.1 mm (0.79 in)
  • Approximate width: 218.5 mm (8.60 in)
  • Approximate depth: 74.2 mm (2.92 in)
  • Approximate weight: 485 g (1.07 lb)

 

Warranty

1 year – Customer Replaceable Unit (CRU)

  • Announce date: 24 Sept 2013 (Worldwide)
  • Availability date: 24 Sept 2013 (Worldwide)

 

Hardware compatibility
The ThinkPad Battery 57+ (6 cell) and ThinkPad Battery 57+ (9 cell) are supported on the following Lenovo systems::
Description Machine Type Models
ThinkPad T440p (as of Sept 24, 2013) All All
ThinkPad L440 (as of Sept 24, 2013) All All
ThinkPad L540 (as of Sept 24, 2013) All All

Note: Please refer to the Accessories Compatibility Guide for the complete list of supported systems.

Packaging
  • Battery
  • Publications

 

Operating environment
  • Temperature: 5 deg to 35 deg C (41 deg to 95 deg F)
  • Relative humidity: 8% to 95%
  • Shock: 50cm free drop
  • Vibration (Random RMS): 1.04 G (2 Hz to 200 Hz)

 

Agency approvals
  • ACA/C-Tick
  • CE
  • UL/cUL

 

Service Parts
  • Description: A description of the product.
  • Geography: The geography where the product is available.
  • Marketing part number: The marketing part number is the part number used for purchasing the product.
  • Service part number (FRU): The service part number for the product or one of the product's components.

 

Description Geography Marketing part number Replacement part number (FRU)
ThinkPad Battery 57+ (6 cell) Worldwide 0C52863 45N1145
45N1147
45N1149
ThinkPad Battery 57++ (9 cell World wide 0C52864 45N1151
45N1153

 

Additional product information
Batteries: Reference Guide - A list of other batteries
Personal Systems Reference (PSREF) - Comprehensive information on the features and technical specifications of Lenovo products.

 


  • Alias ID:
  • Document ID: PD029284
  • Last Updated :17/06/2014
  • (c) 2014 Lenovo