Item-Specifications:

Battery type: L17C4P72Li-ionBattery

Voltage: 15.36V

Capacity: 5080mAh/80WH

Cell: 4 Cells

Offer 100% Satisfied Customers Service ( we will reply your emails and help you within 24 hours)

USA Warehouse Stock (2-9 days delivery) (Plz contact us if do not delivery within 12 days,offer full refund or resend for free)

Buy With Confidence: Offer Free returns, Free replacement, Full refund (If there is some problem with our items)

Condition: Brand New, \'A\' grade cells,100% Compatible!

Operation time: about 2-3 hours

Certification: CE FCC RoHS

Color: black as pictures

Package including: 1×battery (in packing box)

Item-Apllicable Models:

ForLenovo ThinkPad P1ThinkPad P120MD000DGEThinkPad P120MD000NGEThinkPad P120MD000SGEThinkPad P1-20MD002LUSThinkPad P1-20MDA00DCDThinkPad P120MD0001GEThinkPad P1 GEN2-20QT000HGEThinkPad P1 GEN2-20QT000RGEThinkPad P1 GEN2-20QT008BGEThinkPad P1 GEN2-20QUThinkPad P1-20MDThinkPad P1-20MD000DGEThinkPad P1-20MD0010MZThinkPad P1-20MD002LUSThinkPad P1-20MDCTO1WWForLenovo ThinkPad X1 ExtremeThinkPad X1 YINSHI 20MFA000CDThinkPad X1 YINSHI 20MFA002CDThinkPad X1 Extreme-20MF000XGEForLenovo ThinkPad X1 Extreme 1st Gen SeriesForLenovo ThinkPad X1 Extreme 2nd Gen SeriesForLenovo ThinkPad P1 1st Gen SeriesForLenovo ThinkPad P1 2nd Gen SeriesForLenovo X1 ExtremeThinkPad X1 EXTREME 2019ThinkPad X1 EXTREME 2019 20QV000WGEThinkPad X1 EXTREME G2-20QV00CMGEThinkPad X1 EXTREME GEN 1ThinkPad X1 EXTREME-20MF000RGEThinkPad X1 EXTREME-20MF000SGEThinkPad X1 EXTREME-20MF000XGE

Compatible Part Numbers:

L17C4P72 L17M4P72 L18M4P71 01AY968 01YU911 01AY969
SB10S57317 SB10Q76928 SB10Q76929 5B10W13900
5B10W13899 5B10W13953 5B10V98091
Note:
Please check carefully about your laptop model name/battery part number/battery shape and size to make sure you purchase the correct battery.

Solutions to Common Problems of Novice Buyers:
1. Install a New Battery.

• 1. Turn off your laptop and disconnect the power.
• 2. Disconnect the connection between the old battery and the motherboard to avoid unnecessary damage caused by disassembling the battery. Then unscrew the old battery screws one by one and carefully save each screw.
• 3. Remove the old battery, carefully install the new battery on the battery case, screw in the screw, and connect the wiring of the new battery.
• 4. If you don\'t understand the above steps, you can search for the video about laptop battery installation on YouTube. That might help you.

2.How to fully charge the battery with 100% electricity?

Need to change the battery protection to 100% charging in the battery management.Setting method for 100% charging of notebook battery:

• 1. In desktop mode, press [FN]+[F1] of the keyboard to open the \"Settings\" software; 2. Select [Power Management] on the left;
• 3. In power management, click ? Battery Life Extender ?;
• 4. Slide the slider below the battery life extender to the left and set it at the OFF position;
• 5. After setting according to the above method, the battery of the notebook can be charged to 100%.

3. There are several main reasons why the battery doesn\'t work.

• 1. It could be caused by battery loose. You can try to remove the battery and try to reinstall more than once.
• 2. May be due to conductive material damaged which the laptop motherboard and battery anode and cathode contact position, you can try to confirm it with your original battery.
• 3. Check whether the battery drive is in normal condition, if not, download the corresponding driver software to update.
• 4.Take out the battery and press the power button for about 15 seconds to consume the internal residual power (Do not connect the power cord), and then reinstall the battery. You can try several times.

4. Conserve Battery Life to a Maximum Degree.

• 1. New battery received, discharge the battery to 5% (not 0%) for the fist use, then charge and cycle 3-5 times to wake up the new battery.
• 2. The important point is to perform a full discharge and charge every other month to extend the battery life.
• 3. Do not connect adapter for a long time while using the battery. It may damage the battery.

-About Us & Our Service

-High Quality Standard Batteries

We are a laptop battery manufacturer with more than 20 years of R&D technology and the first to start circuit board development, we are positioned for high quality, simplicity and durability. With our own R&D team and production factory, we are the most professional full-service provider integrating development, production, sales and service. Our products are stable, safe and reliable in performance. The factory started to enter the research, development and production of polymer batteries in 2012, all batteries are made of A grade cells, which are tested by the original factory computer. We provide 100% satisfied customer service, please feel free to buy! If you have any questions or suggestions about our batteries, please contact us through message so that we can provide the most convenient service for you.

-Perfect Match Your Device

All of our batteries are brand new and are 100% compatible to meet OEM specifications for safety and efficiency. Same size as original battery, Don\'t worry about assembly and adaptation issues.

-Attention

Please carefully confirm your laptop device model and battery model before purchasing. It is recommended to open the back cover of the notebook to confirm the battery model.

-Equipped with safety features

Batteries pass rigorous smart tests such as short circuit protection, over voltage protection, discharge protection and over current protection, which are important for the life cycle and safety of the battery All batteries are made of high quality materials to ensure good performance.UL, CE, FCC, RoHS, UN38.3 certification and MSDS.

-Product Details

1.Power Interface: Gold-plated connector points to ensure current transport excellently and serve stably.

2.Enclosure: The enclosure is made of ABS + PC high quality material, it has high temperature resistant function to protect your laptop overheat.

3.Battery Buckle: The battery buckle is closely connected to the laptop, and the metal interface is stably powered.

-Payment

1. Only payment methods through are accepted.

2. We send goods to your Address. Please make sure your Address is exactly your Shipping Address. If you want to revise the shipping address. Please contact us within 24 hours by e-mail. Thanks in advance for your close cooperation!

3. We provide 12-Months warranty for your customers, any question or problem about our product, please send us message,and we will surely solve it for you.

-Shipment

1. Item will be sent out directly from our USA warehouse.

2. All items will be shipped within 24 business hours upon payment clears (except Saturday and Sunday and public holiday).

3. Generally, it will come to you in about 2-6 business days! If you fail to receive it after that period, you can contact us through message, and we will give you further assistance.

-Returns

1. Our products have 12-Months warranty. Apply for a free return or replacement service within 30 days. A full refund can only be issued within 60 days.

2. If the return is due to the mistakes of buyers, for example, wrong purchase, no need of the batteries after transaction, or other artificial damages, the return shipping fee should be paid by the buyer.

3. We can\'t receive the returned item if buyer returns by yourself according to the address on original shipping package. We won\'t solve such case and buyer should responsible for the consequences. So please contact us before return the item.

-response

1. Any problem after receiving our goods, please contact us before leaving Neutral / Negative response. We promise to help you solve it asap, and make you feel satisfactory absolutely.

2. Please DO NOT leave negative response without asking for help. Your understanding and support will be highly appreciated!

3.Thank you for your strong support to our business. We are looking forward to more opportunities for cooperation.