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    Fancy Buying RJ40G Laptop Battery for Dell Latitude 14 5420 Latitude 15 5520 Precision 15 3560 Series Laptop 01K2CF 075X16 WY9DX P137G P137G001 P104F P104F001 0WK3F1 0M3KCN 005R42 F3T9T 7RV10

    • Specification: Battery type:Li-ion Voltage:15.2V Capacity:63Wh; Recharge cycles: 500; The battery is durable and has overcurrent protection, anti-overcharge, anti-overdischarge and temperature control functions.
    • Replacement Part Number: 35J09, RJ40G 01K2CF 075X16 WY9DX 0WK3F1 0M3KCN 005R42
    • Compatible Machine Models: for Dell Latitude 14 5420 CHKFM FDTCY XPC5H series; Dell Latitude 15 5520 39V1H FPKNM series; Dell Precision 15 3560 3H45Y 4MTF7 758J7 7RV10 F3T9T series
    • Security & Reliability: Our batteries are assembled from top quality material and circuit boards to ensure fast charges and low power consumption, 100% New from Manufacturer, Overcharge and Overdischarge Circuit Protection, Over-temperature and Short-circuit Protection, up to 500 recharge cycles over the life of the battery, meet OEM standard.
    • Warranty & Support: Full refund in 30 days, 12 months warranty. If any issues about the product within 365 days, click the button "ASK A QUESTION" and CONTACT US, we will r
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    Any questions? Our AI beta will help you find out quickly.

    Compatible Models (use "Ctrl+F to find your model quickly")
    For Dell Latitude 14 5420 series
    Dell Latitude 14 5420 CHKFM
    Dell Latitude 14 5420 FDTCY
    Dell Latitude 14 5420 XPC5H.
    For Dell Latitude 15 5520 series
    Dell Latitude 15 5520 39V1H
    Dell Latitude 15 5520 FPKNM.
    For Dell Precision 15 3560 series
    Dell Precision 15 3560 3H45Y
    Dell Precision 15 3560 4MTF7
    Dell Precision 15 3560 758J7
    Dell Precision 15 3560 7RV10
    Dell Precision 15 3560 F3T9T.
    For Dell P137G P137G001 ,
    Dell P104F P104F001 P104F002.
    Replacement Part Number:
    RJ40G / 01K2CF / 075X16 / WY9DX / 0WK3F1 / 0M3KCN / 005R42
    Install A New Battery:
    1. You need to turn off your laptop and disconnect the power.
    2. Remove the old battery, carefully install the new battery on the battery case, and connect the wiring of the new battery.
    3. If you don't understand the above steps, you can search for the video about laptop battery installation on YouTube. Maybe it will help you.
    Laptop Maintenance Tips:
    1. New battery: For use a new battery, youd better try a few cycles of discharging to 5%. then charging up to 95%. So that it can be activated completely
    2. Overuse: Do not always run out of a battery to 0%, this would make it damaged or usage life shortened
    3. Charging sequence: when charging, first install the battery, then turn on the power, when fully charged, first cut off the power, then pull the power plug.
    4. Long-term storage:Please store the unused battery fully charged.(Charge it once a month) Do not store at low power to prevent reduce the lifespan of a battery
    5. Charger: Do not replace the laptop adapter casually. If the original adapter cannot be applied due to malfunction or damage, please replace the models, so as not to reduce the service life of the battery due to incompatibility.
    Overload protection
    Over-current protection
    Over-voltage protection
    High voltage protection
    Short circuit protection
    Over-temperature protection

    Warranty & Returns

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