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Battery Technology 4X20E50558-BTI Power Adapters Ac Adapter For Thinkpad A275 A475 L470 L570 (4x20e50558-bti) 4x20e50558bti 886734886932

Part Number: 4X20E50558-BTI
Condition: New
Availability: 9  
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Product Specifications



Ac Adapter For Thinkpad A275 A475 L470 L570 (4X20E50558-BTI)

AC Adapter FOR THINKPAD A275 A475 L470 L570

Manufacturer Part Number: 4X20E50558-BTI



CPN:AC Adapter FOR THINKPAD A275 A475 L470 L570
MANUFACTURER NAME: Battery Technology
MANUFACTURER PART NUMBER: 4X20E50558-BTI
UPC EAN CODE: 886734886932
LANGUAGE: EN
MARKET:US

General Information:

BTI 4X20E50558-BTI 20V 135W AC ADAPTER COMPATIBLE WITH 00HM686, 45N0364, 45N0486, 4X20Q85539, 5A11K67846, ADL135NLC2A, 00HM688, 45N0367, 45N0552, 4X21L38720, 5A11K67847, THINKPAD A275, A475, L470, L570, P1 GEN 5 21DC, P1 GEN 5 21DD, P15V GEN 3 21D8, P15V GEN 3 21D9, P15V GEN 3 21EM, P15V GEN 3 21EN, P16 GEN 1 21D6, P16 GEN 1 21D7, P51S, T15P GEN 3 21DA, T15P GEN 3 21DB, T25, T470, T570

ManufacturerBattery Technology, Inc
Manufacturer Part Number4X20E50558-BTI
Manufacturer Website Addresshttp://www.batterytech.com
Brand NameBTI
Product NameAC Adapter
Product TypeAC Adapter
  Product UPC886734886932
Power Description:
Output Voltage20 V DC
Maximum Output Power135 W
Physical Characteristics:
Color FamilyBlack
Product ColorBlack
Miscellaneous:
Compatible to OEM Part Number
  • 00HM686
  • 45N0364
  • 45N0486
  • 4X20Q85539
  • 5A11K67846
  • ADL135NLC2A
  • 00HM688
  • 45N0367
  • 45N0552
  • 4X21L38720
  • 5A11K67847
  • GX20Z46272
  • 0A36227
  • 45N0368
  • 45N0556
  • 5A10W86257
  • 5A11K67848
  • GX21G06623
  • 36200319
  • 45N0485
  • 4X20E50558
  • 5A10W86320
  • ADL135NDC3A
  • PA-1131-71
  • Compatibility

    OEM Part Numbers:

  • 00HM686
  • 45N0364
  • 45N0486
  • 4X20Q85539
  • 5A11K67846
  • ADL135NLC2A
  • 00HM688
  • 45N0367
  • 45N0552
  • 4X21L38720
  • 5A11K67847
  • GX20Z46272
  • 0A36227
  • 45N0368
  • 45N0556
  • 5A10W86257
  • 5A11K67848
  • GX21G06623
  • 36200319
  • 45N0485
  • 4X20E50558
  • 5A10W86320
  • ADL135NDC3A
  • PA-1131-71
  • Lenovo THINKBOOK 16P NX ARH 21EV
  • Lenovo THUNDERBOLT 3 ESSENTIAL DOCK
  • Lenovo IdeaPad Models:

  • 5 PRO 16ARH7 82SN
  • 5 PRO 16IAH7 825K
  • 5 PRO-16ACH6 82L5
  • CREATOR 5-16ACH6 82L6
  • SLIM 7 16ARH7 82UX
  • SLIM 7 16IAH7 82VB
  • SLIM 7 PRO 16ACH6 82QR
  • YOGA SLIM 7 PRO 16ACH6 82QQ
  • YOGA SLIM 7 PRO 16ARH7 82UW
  • YOGA SLIM 7 PRO 16IAH7 82VA
  • Lenovo ThinkPad Models:

  • A275
  • A475
  • L470
  • L570
  • P1 GEN 5 21DC
  • P1 GEN 5 21DD
  • P15V GEN 3 21D8
  • P15V GEN 3 21D9
  • P15V GEN 3 21EM
  • P15V GEN 3 21EN
  • P16 GEN 1 21D6
  • P16 GEN 1 21D7
  • P51S
  • T15P GEN 3 21DA
  • T15P GEN 3 21DB
  • T25
  • T470
  • T570
  • UNIVERSAL USB C SMART DOCK
  • X1 EXTREME
  • X270
  • YOGA 260
  • YOGA 370
  • TAA CompliantNo
    Warranty:
    Warranty24 Month

    Date Inserted: Friday September 27, 2024

    This product was last updated on Tuesday April 21, 2026

    All products are brand new and factory sealed unless otherwise stated.
     *** Disclaimer- Information is supplied by the Manufacturer. The image, including color, may differ from actual product appearance. CompSource, Inc. is not responsible for data. ***

    Questions and Answers

    Questions and Answers

    Ask CompSource

    Shipping / Returns

    Shipping

    Ground = $12.95
    (EST. Arrival Date between Fri.Apr.24 - Wed.Apr.29)

    Two Day Air = $26.00
    (EST. Arrival Date on Fri.Apr.24)

    Standard One Day = $38.00
    (EST. Arrival Date on Thu.Apr.23 after 3PM)

    Priority = $55.00
    (EST. arrival Date on Thu.Apr.23 in the AM)

    U.S Mail Priority (AA,AE,AP only) = $32.00

    FedEx International Economy (Canada only) = $86.00

    Shipping dates are best estimates based on product location and may vary with holidays.

    If product requires trucking, additional fees may apply.

    * Some destinations are subject to Applicable State/Duty Taxes

    Returns

    CompSource realizes that every product may have different return guidelines. Please see the policy below regarding this item.

    This Product Has Limited Exchange Privileges.

    Limited returns within 30 days of purchase permitted on this product.

    For support on this product, please contact Battery Technology.  WWW.BATTERYTECH.COM


    Battery Technology Company's Information

    Battery Technology  
    Click Battery Technology for all products

    Local #:  (626)336-6878

    Site:  WWW.BATTERYTECH.COM

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      About Battery Technology

      Battery Technology, Inc. (BTI) – Reliable Power Solutions

      About BTI

      Battery Technology, Inc. (BTI) was founded in 1992 and has grown into a global leader in the design, manufacturing, and distribution of power-related products. Headquartered in California, BTI operates production facilities in the U.S. and China, serving customers across North America, the UK, and beyond. With over 30 years of experience, BTI is known for its commitment to quality, availability, and innovation in the power supply industry.

      What BTI Offers

      BTI provides a wide range of replacement and OEM-compatible power solutions, including:

      • Notebook and laptop batteries
      • AC power adapters
      • Replacement projector lamps
      • UPS batteries and RBC kits
      • Mobile device power accessories

      Why Choose BTI?

      BTI is trusted by IT professionals, resellers, and end-users for its:

      • High-quality, rigorously tested components
      • Broad compatibility with major OEM brands
      • Unmatched product availability and fast delivery
      • Strong warranty and customer support

      Why Buy BTI from CompSource?

      CompSource.com is your go-to source for BTI products. Here's why:

      • Authorized BTI distributor with competitive pricing
      • Fast, reliable shipping and easy returns
      • Dedicated customer service and product expertise
      • Over 30 years of experience in IT and electronics distribution

      We want this to be as easy and stress-free as possible. CompSource is here to help with your Battery Technology purchase. We're here to help you decide. Chat with us or give our professionals a quick phone call (800)-413-7361, we can assist with the best Battery Technology solution for your needs and budget.

      Here are our most popular categories;
      © 2025 CompSource.com – Trusted Technology, Reliable Power

      About the Author

      Mason Maynard - Marketing Manager of CompSource

      Mason Maynard

      Mason Maynard is a people-oriented individual who finds joy in spending quality time with friends and family, valuing strong personal connections. With a strong interest in Marketing and Sales, Mason thrives on creating impactful strategies that engage audiences and drive meaningful results. Mason is passionate about innovation, business growth, and delivering top-tier customer service.

      Connect with Mason on: LinkedIn


      Learn more about Power Adapters

      Why use a power adapter?

      There are several reasons why it might be a good idea to use a power adapter when purchasing electronics from CompSource. Here are a few:

      1. Compatibility: One of the main reasons to use a power adapter is to ensure that the device you are purchasing is compatible with the electrical outlets in your home or office. Different countries have different types of outlets and voltages, so using a power adapter can help you safely use your device in any location.

      2. Safety: Power adapters can help protect your devices and prevent damage caused by voltage fluctuations or surges. They can also help reduce the risk of fire by ensuring that the device is being supplied with the correct amount of power.

      3. Portability: If you plan on traveling with your device, a power adapter can make it easy to use your device in different countries without having to worry about compatibility issues.

      Overall, using a power adapter can help ensure that your devices are safe, compatible, and portable, making it a good investment for anyone looking to purchase electronics from CompSource.



      Here is a list of all the power adapters CompSource has available;
      CompSource is here to help you decide. You can also Chat with us or give our professionals a quick phone call (800)-413-7361, we can assist with the best solution for your needs and budget.

      I just wanted to thank you for the quick response mrmikefm
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