L20M4P73 Battery for Lenovo ThinkPad X13 Gen 2/3 – 54.7Wh

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Premium L20M4P73 L20D4P73 Replacement Battery for Lenovo ThinkPad X13

Upgrade your Lenovo ThinkPad X13 with our high-performance replacement battery! Engineered for reliability and longevity, this battery delivers consistent power for your professional computing needs.

Technical Specifications

  • Battery Model: L20M4P73 / L20D4P73
  • Capacity: 3564mAh / 54.7WH
  • Voltage: 15.36V
  • Battery Type: Premium Li-ion cells
  • Weight: 224g (lightweight design)
  • Color: Black
  • Condition: Brand New (100% original quality)

Compatible Laptop Models

This battery is specifically designed for:

  • Lenovo ThinkPad X13 Gen 2 (2021) – All configurations
  • Lenovo ThinkPad X13 Gen 3 (2022) – All configurations
  • Model Numbers: TP00131A, TP00131C

Compatible Part Numbers

Replaces the following original part numbers:

Primary: L20M4P73, L20D4P73, L20C4P73, L20D3P72
OEM Numbers: SB10W51919, SB10W51920, SB10W51921
FRU Numbers: 5B10W51817, 5B10W51818, 5B10W51819, 5B10W51820

Quality Assurance

  • Premium Cells: Made with high-quality lithium-ion cells
  • Safety Certified: Built-in protection against overcharge, overheat, and short circuit
  • Performance Tested: Each battery undergoes rigorous quality control
  • Warranty: 1-year manufacturer warranty included
  • Guarantee: 100% compatibility with your original battery

What’s Included

  • 1x L20M4P73 Replacement Battery
  • Installation guide (digital)
  • 1-year warranty certificate

Why Choose BatteryMall?

  • Expert Quality: Over 10 years in battery manufacturing
  • Fast Shipping: Quick delivery to get you back to work
  • Customer Support: Professional technical assistance
  • Eco-Friendly: Recyclable materials and responsible manufacturing

Perfect for business professionals, students, and anyone who needs reliable power for their Lenovo ThinkPad X13. Order now and experience the difference quality makes!