• $59.99
  • Free 30-day Returns
  • Price alert
    Shop it at NeweggBusiness.

    Meet Your Seller

    Dtk Extended Laptop Notebook Battery Replacement for Lenovo IBM Thinkpad E40 E50 0578 E420 E425 E520 E525 L410 L412 L420 L421 L510 L512 L520 Sl410 Sl510 T410 T420 T510 T520 W510 W520 10.8V 7800MAH

    • Battery type: Li-ion; Capacity: 7800mAh; Cells: 9-cell; Voltage: 10.8V.
    • Compatible Models: LENOVO ThinkPad E40 E50 Edge 0578-47B Edge 14" 05787UJ d 14" 05787VJ 14" 05787WJ Edge 15" E420 E425 E520 L410 L412 L420 L421 L510 L512 L520 SL410 2842 SL410 2874 SL410k 2842 SL510 SL510 2875 SL510 T410 T410i T420 T510 T510i T520 T520i W510 W520.
    • Compatible Part Numbers : 42T4235 42T4708 42T4714 42T4733 42T4756 42T4764 42T4798 42T4803 42T4819 42T4848 42T4911 51J0499 57Y4185 57Y4545 ASM 42T4703 42T4752 42T4794 42T4702
    • Operation time for standard batteries(9-cell, 7800mah): Around 3 hours, the actual operation time will depend on how much electricity is required by the device and how you use it.
    • All DTK batteries are UL/CE-/FCC-/RoHS certified for safety and packed with a variety of safety features, including short circuit, overheat, and overload protections.Strict guidelines for compatibility, and standards compliance for environment safety.Grade A cells ensure fast charges and low power consu
    +
    +
    Overview
    Specs
    Reviews
    avatar

    Any questions? Our AI beta will help you find out quickly.

    Ctrl + F to find your models

    About DTK

    DTK is a production, sales in one of the manufacturers, professional production, sales of notebook batteries. To each of our customers with high quality products. Wish you a happy shopping, thank you.
    Compatible Models

    LENOVO ThinkPad series

    ThinkPad Edge-
    0578-47B / E40 / E420 / E425 / E50 / E520 / E525
    ThinkPad Edge 14"-
    05787UJ / 05787VJ / 05787WJ / 05787XJ / 05787YJ
    ThinkPad Edge 15"-
    0301 / 301K7J
    ThinkPad -

    L410 / L412 / L420 / L421 / L510 / L512 / L520 /
    SL410 / SL410 2842 / SL410 2874 / SL410k 2842 /
    SL510 / SL510 2847 / SL510 2847RE4 / SL510 2875 /
    T410 / T410i / T420 / T420i /
    T510 / T510 4339 / T510 4349 / T510 4384 / T510 4484 / T510 4873 / T510i / T520 / T520i /
    W510 / W510 4389 / W520/
    Compatible Part Numbers

    42T4235 / 42T4708 / 42T4714 / 42T4731 / 42T4733 / 42T4737 / 42T4737 / 42T4753 / 42T4756 / 42T4757 / 42T4757 / 42T4763 / 42T4764 / 42T4798 / 42T4803 / 42T4819 / 42T4848 / 42T4849 / 42T4850 / 42T4851 / 42T4852 / 42T4911 / 42T4911 / 42T4912 /
    51J0499 / 51J0499 / 51J0500 / 57Y4185 / 57Y4186 / 57Y4545 /
    ASM 42T4703 / ASM 42T4752 / ASM 42T4756 / ASM 42T4794 / ASM 42T4796 /
    FRU 42T4702 / FRU 42T4751 / FRU 42T4755 / FRU 42T4791 / FRU 42T4793 / FRU 42T4795 / FRU 42T4797 / FRU 42T4817 / FRU 42T4819
    Please check the original battery model, shape. Make sure you get the correct battery.

    Specification

    Cells QTY9
    Voltage(V)10.8V
    Capacity7800mAh/73Wh
    Dimension217.3*76.6*22.1mm
    N.W.455g
    TypeLi-ion
    PCB intelligent protection board:
    Texas Instruments main IC control chip,Ensure battery safety
    With
    overheating protection

    overcurrent protection

    overvoltage protection

    overcharge protection

    over discharge protection

    short circuit protection


    High quality battery coreLong lifeEasy install

    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.
    • CONTACT

    Return Policies

    • Return for refund within: 30 days
    • Return for replacement within: 30 days
    • This item is covered by Nature Return Policy

    Manufacturer Contact Info

    LOADING...