Lenovo ThinkPad 135W Slim Tip AC Adapter, Energy Star Certified, Powers Notebooks, Universal Input 100-240V, Compatible with T440p T540p Series - 4X20E50558 (1 Year Warranty) - No Return

Lenovo ThinkPad 135W AC adapter with slim tip connector and black rectangular power brick design with attached power cable-alternate-image1

Lenovo ThinkPad 135W Slim Tip AC Adapter, Energy Star Certified, Powers Notebooks, Universal Input 100-240V, Compatible with T440p T540p Series - 4X20E50558 (1 Year Warranty) - No Return

Lenovo 4X20E50558

$125.49
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Product Key Features

  • ⚡ 135W maximum power output for high-performance notebooks
  • 🔌 Universal input voltage (100-240V AC) for worldwide use
  • 💻 Compatible with ThinkPad T440p and T540p series
  • 🌟 Energy Star 2.0 certified for efficiency
  • 📏 Compact size: 5.7" x 2.6" x 1.2"
  • 🔒 Multiple safety certifications (UL, CE, FCC)
  • 🎯 Slim tip connector design
  • ✅ 1-year warranty coverage
  • 🌿 Environmentally friendly with MEPS & CECP certifications
  • ⚖️ Lightweight at 1.10 lbs
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Lenovo ThinkPad 135W Slim Tip AC Adapter, Energy Star Certified, Powers Notebooks, Universal Input 100-240V, Compatible with T440p T540p Series - 4X20E50558 (1 Year Warranty)

This item: Lenovo ThinkPad 135W Slim Tip AC Adapter, Energy Star Cer...

$125.49

Total price: $125.49
  • Description
  • Tech Specs
  • Refund Policy

Lenovo

4X20E50558

Lenovo ThinkPad 135W AC Adapter with Slim Tip - Energy Star Certified Power Solution

The Lenovo ThinkPad 135W AC Adapter (4X20E50558) is a reliable power solution designed specifically for ThinkPad notebooks. This Energy Star certified adapter features a slim tip design and delivers consistent power output while maintaining energy efficiency standards.

Advanced Power Specifications

This versatile AC adapter supports worldwide voltage ranges from 100V to 240V AC, operating at both 50Hz and 60Hz frequencies. With a maximum power output of 135W, it provides ample power for demanding ThinkPad models while maintaining optimal energy efficiency.

Compact Design and Portability

Measuring just 1.2" in height, 2.6" in width, and 5.7" in depth, this adapter maintains a compact footprint while delivering substantial power. Weighing only 1.10 lbs, it's perfectly suited for mobile professionals who need reliable power on the go.

Compatibility and Certification

Compatible ThinkPad Models:

  • ThinkPad T440p
  • ThinkPad T440p 20AN
  • ThinkPad T440p 20AW
  • ThinkPad T540p 20BE
  • ThinkPad T540p 20BF

Environmental Certifications

This adapter meets multiple environmental standards including ENERGY STAR 2.0, MEPS, and CECP, demonstrating Lenovo's commitment to environmental responsibility.

Package Contents

  • ThinkPad 135W AC Adapter (Slim Tip)
  • User's guide
  • AC power cord

Warranty and Support

The ThinkPad 135W AC Adapter comes with a 1-year limited warranty, ensuring peace of mind and reliable performance for your ThinkPad notebook power needs.

Get power when and where you need it with a ThinkPad AC adapter. Keep one in the office, one at home, and another in your carrying case for convenient access to power. Just plug it into an available wall outlet to deliver AC power to your compatible ThinkPad laptop and to recharge the system battery. ThinkPad AC adapters are compact, energy efficient and backed by a 1 year warranty.
Lenovo ThinkPad 135W AC adapter with slim tip connector and black rectangular power brick design with attached power cable

High-Performance 135W Power Solution with Slim Tip Design

The Lenovo ThinkPad 135W AC Adapter delivers reliable power in a compact form factor. Its sleek black housing and slim tip connector are engineered for optimal compatibility with ThinkPad notebooks, while the integrated cable management system keeps your workspace tidy and organized. The adapter's robust construction ensures consistent performance while meeting Energy Star certification standards for efficient power delivery.

Technical Specifications

  • 135W maximum power output for demanding workloads
  • Universal 100-240V AC input voltage range for global compatibility
  • Compact dimensions: 5.7" x 2.6" x 1.2" for enhanced portability

Applications

  • Primary power source for ThinkPad T440p and T540p series laptops
  • Backup adapter for office workstations
  • Travel-ready power solution for mobile professionals
Return Policy Time to Return
Standard Return Policy We offer a hassle-free 30-day returns policy for domestic (US) orders, excluding non-refundable items. Refund or Replacement within 30 days of the delivery date. All products that fall under the Standard Return Policy qualify for our 30-Day Hassle-Free Returns.
Replacement Only Return Policy Replacement within 30 days of the delivery date.
Manufacturer Only Return Policy Covered by the manufacturer's warranty. Please refer to the terms and conditions for the manufacturer's warranty or contact the manufacturer.
FAQ
The Lenovo ThinkPad 135W AC Adapter delivers 135W of maximum output power and is specifically compatible with select ThinkPad notebooks including the T440p (20AN/20AW models) and T540p (20BE/20BF models). It features a slim tip connector and can operate with input voltages ranging from 100V to 240V AC at either 50Hz or 60Hz frequency.
The Lenovo ThinkPad 135W AC Adapter has compact dimensions measuring 1.2" in height, 2.6" in width, and 5.7" in depth. It weighs approximately 1.10 pounds, making it portable enough to carry in a laptop bag while traveling or commuting.
This AC adapter meets numerous international safety and quality standards including FCC, UL, CE, CB, CCC, EMC, and many others. It's Energy Star certified and environmentally friendly, complying with MEPS, ENERGY STAR 2.0, and CECP environmental certifications. These certifications ensure the adapter meets global safety and efficiency standards.
The package includes three main components: the ThinkPad 135W AC Adapter (Slim Tip) unit, an AC power cord for connecting to wall outlets, and a user's guide for setup and operation instructions.
The Lenovo ThinkPad 135W AC Adapter comes with a 1-year limited warranty, providing coverage against manufacturing defects and ensuring peace of mind for your investment.
This AC adapter supports a wide input voltage range of 100V to 240V AC, making it suitable for worldwide use. It operates at both 50Hz and 60Hz frequencies, allowing for compatibility with power systems in different countries without requiring additional voltage converters.
The key benefits include its energy-efficient operation (Energy Star certified), universal voltage compatibility (100-240V), compact design for portability, 135W power output for fast charging, and compatibility with specific ThinkPad models. It's ideal for users who need multiple power solutions for home, office, and travel.
Yes, this AC adapter is environmentally friendly and holds multiple environmental certifications including MEPS, ENERGY STAR 2.0, and CECP. It's designed to be energy efficient while maintaining optimal performance, helping to reduce environmental impact without compromising on power delivery.

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