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    PA-1900-72 90W for Lenovo Adapter Charger ThinkPad X1 Carbon 0B46994 Yellow Square Tip 36200416 20V 4.5A SA10A33629 54Y8915

    • Restore Stable Power for Your ThinkPad: PA-1900-72 90W High-Performance Adapter
    • Is your Lenovo ThinkPad X1 Carbon frequently suffering from slow charging, failing to power on during important meetings, or having compatibility issues with third-party adapters? This brand-new PA-1900-72 power adapter, also matching models ADLX90NDC3A, ADLX90NLC3A, and ADLX90NCC3A, is custom-designed for Lenovo ThinkPad X1 Carbon series ultrabooks. With a 90W high power output, 20V 4.5A stable voltage current, and global universal voltage support, it perfectly replaces the original adapter, solving problems such as unstable power supply and insufficient charging speed. It is an ideal choice for business people who travel frequently and IT repair stores that focus on Lenovo devices.
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    Any questions? Our AI beta will help you find out quickly.

    Clear Compatibility (Confirm Before Purchase)
    This adapter is exclusively designed for the Lenovo ThinkPad X1 Carbon series of ultrabooks, covering a wide range of part numbers and specific models. Please verify your laptop model or original adapter part number before purchasing.

    Compatible Part Number Examples:
    45N0236, 45N0237, 45N0238, 45N0239, 0B46994, 0B46995, 0B46996, and 20+ other original factory numbers.

    Compatible Laptop Model Examples:
    ThinkPad X1 Carbon 344428U, 344425U, N3N25UK, N3N72UK, 34442HU, 3444AZF, 3443CTO, and nearly 20 other models.

    Core

    Specifications

    & Premium Quality:

    Condition: 100% brand new, original-level manufacturing standards.

    Input: AC 100-240V~ 1.5A, 50-60Hz (Universal voltage for global use, no converter needed for international travel).

    Output: 20V 4.5A, 90W (Meets X1 Carbon power demands, supports fast charging).

    Adapter Models: PA-1900-72, ADLX90NDC3A, etc.

    Safety Certifications: CCC certified, complies with GB 17625.1 -2012 and other international standards; safe and reliable.

    Design: Compact and slim profile, easy to carry.

    Operating Temperature: 0°C to 40°C, stable performance.

    Why Choose the PA-1900-72 Adapter?

    Full Compatibility for X1 Carbon Series: Covers nearly 20 models and 20+ original part numbers, meeting needs for individual replacement or IT bulk procurement.

    90W Stable Power Supply: 20V 4.5A stable output efficiently charges your laptop even under heavy workloads like video editing, preventing slow charging from lower-wattage adapters.

    Global Universal Voltage: 100-240V wide input range suits power grids in North America, Europe, Asia, etc. Ideal for frequent international travelers.

    Multi-Layer Safety Protection: Built-in smart protection chip with safeguards against over-voltage, over-current, short-circuit, and over-temperature, ensuring device and user safety.

    Durable & Portable: High-quality components and a wear-resistant casing offer good heat dissipation. Its slim, lightweight design is perfect for mobile professionals.

    Ideal For:

    Business professionals using the X1 Carbon for mobile offices and frequent travel.

    Office workers requiring long, reliable power for heavy workloads.

    IT maintenance personnel and computer repair shops specializing in Lenovo ThinkPad series.

    Students using the X1 Carbon for online classes and projects, demanding adapter stability.

    Package & Warranty:

    Package Includes: 1 x PA-1900-72 Power Adapter (Neutral packaging suitable for international shipping).

    Warranty Service: 12-month worry-free warranty. Contact us for a free replacement or full refund for issues like unstable charging, incompatibility, or abnormal heating within the warranty period.

    Quality Assurance: Each adapter undergoes rigorous factory testing including power output, high/low temperature, and safety performance tests to ensure high standards.

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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