Lenovo 4X20M73667

Overview

The Lenovo 4X20M73667 is a 65W travel AC adapter designed to provide reliable power for Lenovo ThinkPad laptops and other compatible devices. It supports a wide voltage range from 100 to 240 volts, making it suitable for use in various countries without the need for additional converters. The adapter also features a built-in USB port, allowing you to charge smartphones, tablets, or other USB-powered gadgets alongside your laptop, which is especially convenient for travelers and busy professionals.

Its compact and lightweight design ensures easy portability, fitting comfortably into your bag or backpack without adding unnecessary bulk. The sturdy black finish offers durability for everyday use, backed by a 1-year warranty that guarantees quality and peace of mind.

Key features

• 65W power output that efficiently charges Lenovo ThinkPad laptops and compatible devices
• Universal input voltage from 100 to 240 volts, enabling use across different countries and regions
• Built-in USB port to simultaneously charge additional devices such as phones and tablets
• Compact and lightweight design for easy transport during travel or daily commutes
• Durable black finish that withstands regular handling and use
• 1-year warranty providing confidence in product reliability and performance

Key specs

• Power output: 65 watts
• Input voltage: 100–240 volts AC
• USB port: integrated for charging additional devices
• Compatibility: Lenovo ThinkPad laptops and other compatible models
• Color: black
• Warranty: 1 year

Connectivity and compatibility

This adapter is designed primarily for Lenovo ThinkPad laptops but also supports other devices that accept a 65W power input. The universal voltage input allows it to work seamlessly in different countries, making it a versatile choice for international travelers. The built-in USB port adds flexibility by enabling charging of USB-powered devices without needing a separate charger.

• AC power connector compatible with Lenovo ThinkPad laptops
• USB port suitable for charging phones, tablets, and other USB devices
• Supports worldwide voltage standards from 100 to 240 volts

Ideal uses and environments

This travel adapter fits well in the routines of professionals who frequently move between offices, homes, and international locations. It is also a practical solution for anyone looking to reduce the number of chargers they carry by combining laptop and USB device charging in one unit. Its durable design and compact size make it suitable for daily use, business trips, and remote work setups.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

Non-returnable items include opened TVs, combos, or monitors 37″ or larger, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.

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We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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