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    Premium 0C52862 0C52861 Replacement Battery for Lenovo ThinkPad T440/T450/T460/X240/X250/X260 Series - 58Wh High Capacity (10.8V Li-ion) - Compatible with 45N1124, 45N1126, 45N1127 68+

    • High-Performance Replacement Battery for Lenovo ThinkPad Business Series
    • Maximize your Lenovo ThinkPad's productivity with this premium 58Wh Li-ion replacement battery. Specifically engineered for multiple ThinkPad T, X, L, W, and P series models, this high-capacity battery delivers extended runtime and reliable performance for demanding business applications. Fully compatible with part numbers 0C52862, 0C52861, and 45N1124-45N1129 series.
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    Overview
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    Any questions? Our AI beta will help you find out quickly.

    Key Features:

    Extended Runtime: 58Wh (5200mAh) high capacity for all-day productivity

    Stable Power Delivery: Consistent 10.8V output for optimal performance

    6-Cell Premium Design: Enhanced power efficiency and longevity

    Wide Compatibility: Comprehensive support for ThinkPad T, X, L, W, P series

    Quick Installation: Direct replacement requiring no technical expertise

    Advanced Li-ion Technology: Superior safety features and durability

    Technical

    Specifications

    :

    Battery Type: Lithium-ion

    Voltage: 10.8V

    Capacity: 58Wh (5200mAh)

    Cell Configuration: 6-cell

    Color: Professional Black

    Dimensions: 206×54×24mm (Standard ThinkPad size)

    Weight: 310g

    Condition: 100% Factory New

    Compatible Part Numbers:
    0C52862, 0C52861, 45N1124, 45N1125, 45N1126
    45N1127, 45N1128, 45N1129, 121500146, 121500147
    121500148

    Compatible Laptop Models:

    ThinkPad T Series (Professional):

    T440, T440s (Ultrabook)

    T450, T450s (Ultrabook)

    T460, T460p (Performance)

    T550, T560 (Workstation)

    ThinkPad X Series (Ultraportable):

    X240, X240s

    X250, X260

    ThinkPad L Series (Essential Business):

    L450, L460

    ThinkPad W Series (Mobile Workstation):

    W550, W550s

    ThinkPad P Series (Performance):

    P50s

    Performance

    Specifications

    :

    Typical Runtime: 4-6 hours (varies by usage model)

    Power Efficiency: Optimized for business applications

    Usage Flexibility: Suitable for office work, multimedia, and light computing

    Actual performance depends on device configuration and usage patterns

    Package Includes:

    1 × Premium Replacement Battery (58Wh, 10.8V or 11.1V )

    Installation guidance

    Quality Assurance:

    Manufactured with Grade A Li-ion cells

    Comprehensive quality testing and certification

    Built-in protection against overcharging/over-discharging

    Short-circuit and overheating protection

    CE/RoHS compliant

    Important Compatibility Note:
    Before purchasing,
    please verify:

    Your laptop model number

    Original battery part number (check existing battery)

    Physical dimensions (206×54×24mm)

    Connector type matches

    Upgrade your ThinkPad's performance today with this high-capacity replacement battery!

    Order now and experience extended productivity with reliable power for your Lenovo business laptop!

    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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