L20D4P73 Laptop Battery 54.7Wh 3564mAh 4-Cell Compatible with Lenovo ThinkPad X13 Gen 2 20WK / ThinkPad X13 Gen 3 21BN Series L20D3P72 L20C3P72 L20C4P73 L20L4P73 L20M4P73 L20C4P74

EPYOBW is a professional laptop battery supplier that continues to provide durable and safe laptop batteries. Wish you a happy shopping
Step 1: Press the "Windows + R" keys to pop up the window.
Step 2: Enter "msinfo32" and click "OK".
Step 3: View the "System Model" in the right pane.
Step 1: Shut down the laptop and unplug the power cord.
Step 2: Carefully use a screwdriver to remove the back panel to prevent damage to laptop components.
Step 3: Disconnect the cable connected to the battery, then you can check the model number and specific specifications on the battery.
Brand new battery
Rechargeable up to 1000+ times
Overcharging protection
Overheating protection
Short circuit protection
professional
Battery Model:L20D4P73
Capacity: 54.7Wh 3564mAh 4-Cell
Voltage: 15.36V
Battery Type: Li-ion
Condition: Brand New
Color: Black
Replace Part Number:
L20D4P73 SB10W51956 5B10W51855 SB10W51921 5B10W51820
L20M4P73 SB10W51954 5B10W51853 SB10W51919 5B10W51818
L20L4P73 SB10W51953 5B10W51852 SB10W51918 5B10W51817
Replace Part Number:

L20C4P73 SB10W51955 5B10W51854 SB10W51920 5B10W51819
L20C4P74 SB10W51922 5B10W51821 L20D4P74 SB10W51923 5B10W51822
L20C3P72 SB10W51959 5B10W51858 SB10W51947 5B10W51824
L20D3P72 SB10W51960 5B10W51859 SB10W51948 5B10W51825
Compatible Laptop Models:(use"Ctrl+F to find your model quickly")

for Lenovo ThinkPad X13 Gen 2 (Type 20WK, 20WL, 20XH, 20XJ) series
for Lenovo ThinkPad X13 Gen 3 (Type 21BN, 21BQ, 21CM, 21CN) series
Notice needing attention:
Not all compatible laptop models are listed or included here.
You can open the back of your laptop to check the original battery model number.
Brand new battery
100% compatible
Meet OEM specifications
Rechargeable up to 1000+ times
capacity is true, stable current, low self-discharge
short circuit, overheat, and overload protections
Multiple protection
Strong battery life
Good "core" quality
After getting the battery, please install the battery correctly, make sure that the battery connector is firmly connected to the laptop motherboard, and start charging the laptop. Discharge the new battery to 5% (not 0%), then charge and cycle 3-4 times to wake up the new battery.
Remember not to discharge the battery to 0%, otherwise the battery will be easily damaged.
After the battery is exhausted, please charge it in time. If it is not charged for a long time, the battery may be damaged.
If the battery is not used for a long time, it needs to be charged to more than 70% for storage. The storage time should not exceed 3 months.
If you often use it with a charger, please use the battery power regularly and use it more than once a week.
Please use original chargers. Inferior chargers will affect the normal charging of the battery.
Regularly clean the fan dust to increase the heat dissipation effect and reduce power consumption, which can effectively extend the battery life.

Help others learn more about this product by uploading a video!EPYOBW L20D4P73 Laptop Battery 54.7Wh 3564mAh 4-Cell Compatible with Lenovo ThinkPad X13 Gen 2 20WK / ThinkPad X13 Gen 3 21BN Series L20D3P72 L20C3P72 L20C4P73 L20L4P73 L20M4P73 L20C4P74
Share:
Found a lower price? Let us know. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive.
Fields with an asterisk * are required
**