High Quality Replacement Battery for Lenovo ThinkPad X1 EXTREME GEN 4-20Y50019MZ (90Wh, 4 cells)

replacement Lenovo ThinkPad X1 EXTREME GEN 4-20Y50019MZ battery
replacement Lenovo ThinkPad X1 EXTREME GEN 4-20Y50019MZ batteryreplacement Lenovo ThinkPad X1 EXTREME GEN 4-20Y50019MZ batteryreplacement Lenovo ThinkPad X1 EXTREME GEN 4-20Y50019MZ batteryreplacement Lenovo ThinkPad X1 EXTREME GEN 4-20Y50019MZ batteryreplacement Lenovo ThinkPad X1 EXTREME GEN 4-20Y50019MZ batteryreplacement Lenovo ThinkPad X1 EXTREME GEN 4-20Y50019MZ batteryreplacement Lenovo ThinkPad X1 EXTREME GEN 4-20Y50019MZ battery
    Specification
  • SKULPD2245
  • ConditionReplacement, Brand New
  • Voltage15.48V
  • Capacity90Wh
  • Number of Cells4 cells
  • Cell TypeLi-Polymer
  • ColorBlack
  • Size*mm(L x W x H)
  • Warranty1 Year
  • AvailabilityIn Stock
Note : 15.48V and 14.8V are compatible, they are in common use.
The 15.48V 90Wh(4 cells) Lenovo ThinkPad X1 EXTREME GEN 4-20Y50019MZ laptop battery is made of high-quality lithium-ion battery cells, which has been tested to be brand new and totally compatible with the original manufacturer specifications, meets or even exceeds the original battery performance. With high-quality battery cells and materials, your laptop will run longer and more secure. Moreover, this battery has no "memory effect" and you don’t need to discharge before each charge. It is more convenient for you to use our replacement Lenovo ThinkPad X1 EXTREME GEN 4-20Y50019MZ batteries.
Our Lenovo ThinkPad X1 EXTREME GEN 4-20Y50019MZ laptop battery which we design is in strict accordance with the highest control standards. It carries with a smart interior circuit board that provides battery-unbalanced-shut-off protection, thermal runaway protection, overcharged protection, over-discharged-shut-off protection, and high/low-temperature-shut-off protection. Lenovo ThinkPad X1 EXTREME GEN 4-20Y50019MZ notebook battery is made of environmentally friendly materials, without lead and mercury. It is certified as a safe and reliable product through a series of rigorous tests on the Lenovo examine system.
Thank you for shopping the Lenovo ThinkPad X1 EXTREME GEN 4-20Y50019MZ replacement battery at LaptopBatteryDirect.net. Our batteries are packed in cartons with anti-static bags and anti-pressure sponges to effectively protect the batteries in transit. We have a rigorous inspection process to ensure that your order (e.g. Lenovo ThinkPad X1 EXTREME GEN 4-20Y50019MZ replacement battery) is perfectly functional before shipping to you. Before placing an order, you'd better look at our battery from following pictures and check if it is the same as your original one. Please make sure that you pick out the correct battery to avoid ordering mistakenly.

Product Larger Images

Shipping Methods

Payment Methods

payment methods

Warranty

1-Year Warranty
We offer Full 1 Year Warranty on our Lenovo ThinkPad X1 EXTREME GEN 4-20Y50019MZ laptop battery. Warranty is applicable if the buyer has installed the battery properly on the device and has treated the battery correctly.

30-Day Money Back Guarantee
30 Day Money Back Guarantee if you are not satisfied with our Lenovo ThinkPad X1 EXTREME GEN 4-20Y50019MZ notebook battery. We will check all functions of our all products before delivery.
Please note: in order to qualify to get your money back, you must first contact us and await instructions before sending back your product.

Returns

If there is any problem with the battery you purchased from us, please contact us first. We will proceed your request and seek solutions to your problem. If our technical engineers cannot solve the problem, we will generate the RMA number for you (Return Merchandise Authorization) so that you can return the battery to us. If test result indicates that the returned battery is defective, we will bear the shipping cost of the battery.
Please note: we cannot process returned batteries if you have not yet received an RMA number.

FAQs

Q: How do I select the right replacement battery for my laptop?

A: First of all, you need to assure the model of your laptop or the part number of your laptop battery. Then look for the battery you need at laptopbatterydirect.net. Finally, you can check whether the battery you find is compatible with your laptop or not on the "Compatibility" table (for example, Lenovo ThinkPad X1 EXTREME GEN 4-20Y50019MZ). If you don't know how to find the right battery for your laptop, you can click How to find one correct battery for my laptop? for more details. Moreover, you can click the icon "Live Chat" on the right of this page to ask us.

Q: How to charge the Lenovo ThinkPad X1 EXTREME GEN 4-20Y50019MZ laptop battery properly?

A: You should charge the replacement battery for Lenovo ThinkPad X1 EXTREME GEN 4-20Y50019MZ laptop before the battery exhaustively discharged, otherwise it will shorten its life. It is feasible to charge the laptop battery before the power is less than 20%. Meanwhile, the battery should be charged in a dry place, and please pay attention to high temperature, which is the biggest threat to battery life.

Q: How to deal with the replacement battery for Lenovo ThinkPad X1 EXTREME GEN 4-20Y50019MZ when you won't use for a long time?

A: If you let your Lenovo ThinkPad X1 EXTREME GEN 4-20Y50019MZ laptop battery lay idle for a long time, please charge the laptop battery or discharge to about 40%, and then put it in a dry and cool place to save. Indoor temperature is best maintained at 15 to 25 degrees Celsius because the temperature is easy to accelerate the battery aging either too high or too low. You'd better fully charge and discharge the battery at least once a month. Finally please save it in accordance with the above method.

Q: How to replace your Lenovo ThinkPad X1 EXTREME GEN 4-20Y50019MZ Laptop Battery?

1Turn off your Lenovo ThinkPad X1 EXTREME GEN 4-20Y50019MZ laptop and disconnect the AC adapter.
2Release the latch or other attachment devices that hold your battery in place.
3Slide the old battery out of its compartment or storage bay
4Take the replacement battery for Lenovo ThinkPad X1 EXTREME GEN 4-20Y50019MZ laptop out of the box.
5Slide it into the notch or bay.
6Close the safety latch to lock it into place.
7Reconnect the AC adapter and give the new battery for your Lenovo ThinkPad X1 EXTREME GEN 4-20Y50019MZ notebook a full charge.

Best Selling Batteries

Customers also viewed these products

Battery for Lenovo ThinkPad X1 Extreme Gen 4-20Y5001BADBattery for Lenovo ThinkPad X1 Extreme Gen 4-20Y5001BATBattery for Lenovo ThinkPad X1 Extreme Gen 4-20Y5001BUKBattery for Lenovo ThinkPad X1 Extreme Gen 4-20Y5001AIXBattery for Lenovo ThinkPad X1 Extreme Gen 4-20Y5001AGBBattery for Lenovo ThinkPad X1 Extreme Gen 4-20Y5001BGMBattery for Lenovo ThinkPad X1 Extreme Gen 4-20Y5001BGEBattery for Lenovo ThinkPad X1 Extreme Gen 4-20Y5001BGBBattery for Lenovo ThinkPad X1 Extreme Gen 4-20Y5001APGBattery for Lenovo ThinkPad X1 Extreme Gen 4-20Y5001APBBattery for Lenovo ThinkPad X1 Extreme Gen 4-20Y5001AUKBattery for Lenovo ThinkPad X1 Extreme Gen 4-20Y5001BCKBattery for Lenovo ThinkPad X1 Extreme Gen 4-20Y5001ACKBattery for Lenovo ThinkPad X1 Extreme Gen 4-20Y5001AMZBattery for Lenovo ThinkPad X1 Extreme Gen 4-20Y5001BMXBattery for Lenovo ThinkPad X1 Extreme Gen 4-20Y5001CADBattery for Lenovo ThinkPad X1 Extreme Gen 4-20Y5001BPGBattery for Lenovo ThinkPad X1 Extreme Gen 4-20Y5001ASPBattery for Lenovo ThinkPad X1 Extreme Gen 4-20Y5001BHVBattery for Lenovo ThinkPad X1 Extreme Gen 4-20Y5001AMSBattery for Lenovo ThinkPad X1 Extreme Gen 4-20Y5001AMHBattery for Lenovo ThinkPad X1 Extreme Gen 4-20Y5001BMHBattery for Lenovo ThinkPad X1 Extreme Gen 4-20Y5001AATBattery for Lenovo ThinkPad X1 Extreme Gen 4-20Y5001AADBattery for Lenovo ThinkPad X1 Extreme Gen 4-20Y5001AFRBattery for Lenovo ThinkPad X1 Extreme Gen 4-20Y5001BCXBattery for Lenovo ThinkPad X1 Extreme Gen 4-20Y50019PGBattery for Lenovo ThinkPad X1 Extreme Gen 4-20Y5001AEEBattery for Lenovo ThinkPad X1 Extreme Gen 4-20Y5001CCXBattery for Lenovo ThinkPad X1 Extreme Gen 4-20Y5001AMNBattery for Lenovo ThinkPad X1 Extreme Gen 4-20Y5001BMNBattery for Lenovo ThinkPad X1 Extreme Gen 4-20Y50019PBBattery for Lenovo ThinkPad X1 Extreme Gen 4-20Y5001AMDBattery for Lenovo ThinkPad X1 Extreme Gen 4-20Y5001CCKBattery for Lenovo ThinkPad X1 Extreme Gen 4-20Y50019SPBattery for Lenovo ThinkPad X1 Extreme Gen 4-20Y5001AGM