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15.36V 54.7Wh L20M4P73 Laptop Battery Replacement For Lenovo ThinkPad X13 G2 Series L20C4P73 L20D4P73

Chengyuan L20M4P73 Replacement Battery For Lenovo ThinkPad X13 Gen 3 (2022) Series

15.36V 54.7Wh L20M4P73 Laptop Battery Replacement For Lenovo ThinkPad X13 G2 Series L20C4P73 L20D4P73

Chengyuan Technology’s L20M4P73 laptop batteries are 100% high-capacity types, compatible with the Lenovo ThinkPad X13 Gen 2 (2021) series and Lenovo ThinkPad X13 Gen 3 (2022) series. These L20M4P73 models offer a 15.36V output and a 54.7Wh capacity. They are built with Grade A Li-polymer cells and Grade A ICs, which are manufactured to meet or exceed the original specifications, ensuring 100% actual capacity and great compatibility.

Our brand-new L20M4P73 batteries are aftermarket types. 100% strict tests will be performed before shipment to ensure safety. We offer a 12-month warranty and guarantee our actual capacities. Please contact us for wholesale prices!

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Product Specifications

Model Number L20M4P73
Place of Origin China
Type Li-polymer battery
Voltage 15.36V
Capacity 54.7Wh
Cell Grade A
Warranty 12 months
Condition Brand New
Cycles Times 500-800 Cycles
Customize Logo MOQ - 100 pcs
Customize Packing MOQ - 2000 pcs
Certificates FCC, CE, UL, MSDS, RoHS
Replace Part Numbers
L20D3P72
L20M4P73
SB10W51919
5B10W51818
L20D4P73
SB10W51921
5B10W51820
L20C4P73
SB10W51920
5B10W51819
5B10W51817
Compatible Laptop Models
For Lenovo ThinkPad X13 Gen 2 (2021) Series
For Lenovo ThinkPad X13 Gen 3 (2022) Series
For Lenovo ThinkPad TP00131A
For Lenovo ThinkPad TP00131C

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About Us

We are not just another battery supplier, we are a partner you can trust. Our business principles are rooted in honesty, integrity, and transparency. We believe in delivering what we promise – high-quality products with no deception or fraud. We offer end-to-end after-sales services, ensuring that our customers receive consistent support and reliable solutions.

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Contact Us
  • Shenzhen Chengyuan Technology Co., Ltd
  • Email: jenny@cylxpower.com
  • Mobile: +86-18680307940
  • Whatsapp: +86-18680307940
  • Skype: chengyuanbattery
  • Address: Longhua District, Shenzhen, Guangdong, China

© 2025 Shenzhen Chengyuan Technology Co., Ltd. All rights reserved.

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Disclaimer: All brand names, model names or marks are owned by their respective manufacturers. Shenzhen Chengyuan Technology Co., Ltd has no affiliation with the OEM. These terms are used for identification purposes only and are not intended to indicate affiliation with or approval by the OEM. All parts are manufactured by, for and warranted by Shenzhen Chengyuan Technology Co., Ltd and are not manufactured by, purchased from or warranted by the OEM.

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