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BTI Battery

Part #: 1-2421905

BTI Battery

Part #: 1-2421905 MFG Part #: L21L4P73-BTI UPC #: 886734893084
$196.99 $134.59
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About the BTI Battery

BTI L21L4P73-BTI 15.36V 57WHR LI-ION BATTERY FOR THINKPAD T14S GEN 3, T14S GEN 3 21BR, T14S GEN 3 21BS, T14S GEN 3 21CQ, T14S GEN 3 21CR, T14S GEN 4, T14S GEN 4 21F6, T14S GEN 4 21F7, 21F6001BUS, 21F7S0S800BTI L21L4P73-BTI 15.36V 57WHR LI-ION BATTERY FOR THINKPAD T14S GEN 3, T14S GEN 3 21BR, T14S GEN 3 21BS, T14S GEN 3 21CQ, T14S GEN 3 21CR, T14S GEN 4, T14S GEN 4 21F6, T14S GEN 4 21F7, 21F6001BUS, 21F7S0S800

Technical Specifications of the BTI Battery

General Information

Manufacturer Battery Technology, Inc
Manufacturer Part Number L21L4P73BTIL21L4P73-BTI
Manufacturer Website Address http://www.batterytech.com
Brand Name BTI
Product Name Battery
Product Type Battery

Battery Information

Application / Usage Notebook
Battery Rechargeable Yes
Battery Size Proprietary Battery Size
Battery Chemistry Lithium Ion (Li-Ion)
Battery Capacity 3710 mAh
Battery Energy 57 Wh
Number of Cells 4
Output Voltage 15.36 V

Physical Characteristics

Height 11.6"
Width 4.3"
Depth 0.3"
Weight (Approximate) 12 oz

Miscellaneous

Compatible to OEM Part Number
  • 5B10W51874
  • 5B10W51875
  • 5B10W51876
  • 5B10W51877
  • L21B4P71
  • L21L4P73
  • L21M4P75
  • SB10W51975
  • SB10W51976
  • SB10W51978
Compatibility

Compatible OEM:

  • 5B10W51874
  • 5B10W51875
  • 5B10W51876
  • 5B10W51877
  • L21B4P71
  • L21L4P73
  • L21M4P75
  • SB10W51975
  • SB10W51976
  • SB10W51978

    • Compatible Model:

  • THINKPAD T14S GEN 3
  • T14S GEN 3 21BR
  • T14S GEN 3 21BS
  • T14S GEN 3 21CQ
  • T14S GEN 3 21CR
  • T14S GEN 4
  • T14S GEN 4 21F6
  • T14S GEN 4 21F7
  • 21F6001BUS
  • 21F7S0S800
    • Green Compliant Yes
    TAA Compliant No
    Environmental Compliance Waste Electrical and Electronic Equipment Directive (WEEE)China Restriction of Hazardous Substances (China RoHS)Taiwan Restriction of Hazardous Substances (Taiwan RoHS)

    Warranty

    Limited Warranty 18 Month
    Additional Warranty Information USA Based Customer Service Call Center

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