【Specifications】 Replacement Battery for lenovo t590 battery, Type: Li-ion;Our L18M3P71 Battery Replacement for Lenovo 57Wh Standard Rechargeable li-ion battery. Voltage: 11.52V; Capacity:57Wh; Cells:4 cells; Color: Black;Condition: New; Battery lasts: 3-6 hours, Packages includes: 1x L18M3P71 Battery,2 x Free Screwdrivers,1x Instruction for Laptop battery 【Replacement Battery Part Numbers】02DL011 L18L3P71 SB10K97649 02DL012 L18M3P71 SB10K97650 L18S3P71 5B10W13913 5B10W13914 . 【Fully compatible and high stability】Fit for Lenovo ThinkPad T15 1st Gen Series, for Lenovo ThinkPad T15 2nd Gen Series, for Lenovo ThinkPad T590 Series, for Lenovo ThinkPad P15S 1st Gen Series, for Lenovo ThinkPad P15S 2nd Gen Series, for Lenovo ThinkPad P53S Series 【OUWEE Perfect After-sale】For p15s gen 2 battery,Rest assured with 30 days money-back and 12 months Warranty;24 x 7 email support. Any questions you can contact with us via "Your Orders" tab in Amazon account. We are committed to resolving any situation in which our product does not meet your expectations. 【Safe to Use】All OUWEE products are Certified by UL / CE / FCC / RoHS for safety. Strict guidelines for compatibility, strict quality control standards to ensure the true capacity, stable current and low self-discharge and standards compliance for environment safety. We are confident in the performance of the replacement battery. Welcome to OUWEE
Before placing your order, we highly suggest you to open the back case of your latptop and check out the exact part number of your laptop's original battery.

1.Battery Type: Rechargeable Li-ion Battery
2.Model: L18M3P71
3.Voltage: 11.52V
4.Capatity: 57Wh 4950mAh
5.Connector: Please refer to the picture and check it.
6.Certificate: CE,RoHS,FCC，100% New from Manufacturer, Grade A Cell
7.Worry-Free Warranty:
At OUWEE, we believe in our battery. That's why we back them all with an 12-month warranty and provide friendly customer service, easy-to-reach support.

8.Replacement for Part Number:
02DL011 L18L3P71 SB10K97649 02DL012 L18M3P71 SB10K97650 L18S3P71 5B10W13913 5B10W13914

9.Compatible Models (use "Ctrl+F to find your model quickly")
Fit for Lenovo ThinkPad T590 Series Notebook
Fit for Lenovo ThinkPad P53S Series Notebook
Fit for Lenovo ThinkPad T15 1st Gen Series Notebook
Fit for Lenovo ThinkPad P15s 1st Gen Series Notebook

Not all models are listed,please check the part number of your original battery.

10.Package included:
1X L18M3P71 Battery.

11.For Optimal Use battery:
①Discharge the new battery to 5% (not 0%), then charge and cycle 3-4 times to wake up the new battery.
②The important point is to perform a full discharge charge every other month to extend battery life.
③Don't connect adapter for a long time while using the battery. It may damage the battery.
④Avoid artificial shocks, disassembly, crush or puncture. Do not dispose of in fire or water.
⑤Avoid using the battery in an environment where the temperature is too high or too low.