L19M3PD5 L19C3PD5 Battery Replacement for Lenovo ThinkPad E14 E15 2nd 3rd 4th Gen Series Laptop Battery L19D3PD5 L19L3PD5 L20C3PD4 L20L3PD4 L20M3PD4 SB10X02591 5B10X02606 45Wh

Laptop model (Printed on the A side or bottom case, such as MacBook A2289, ThinkPad T14 Gen2)
Battery Part Number or Model Name (On the label when the battery is removed, such as HP MU06, Dell 0V9HXX, R73TC, XVJNP)
Battery shape + interface direction (card slot position, cable length, number of positioning posts)

Courteous and sincere recommendations
Most customers purchase the wrong batteries because some compatible laptop models and replacement batteries are complicated. Please be sure to confirm your original battery model and appearance, compared with our battery image, make sure that's what you need
If you're not sure, you can also take photos of the old battery, compare the front and back, interface, and send them to us to confirm "whether it can fit properly" to avoid the compatibility issue

Battery ModelL19M3PD5Battery TypeLi-ionBattery Voltage11.1VBattery Capacity45W / 4120mAhBattery Condition100% Brand New From ManufacturerPackaging1* L19M3PD5 Battery+1*Manual+1*Tool Kits Compatible Laptop Models:
Replacement for Lenovo ThinkPad E14 Gen 2 2020(Type 20T6, 20T7, 20TA, 20TB) series:
ThinkPad E14 2nd Gen(20T6), ThinkPad E14 2nd Gen(20T6000MGE), ThinkPad E14 2nd Gen(20T6000RGE)
ThinkPad E14 Gen 2 20T6CTO1WW, ThinkPad E14 Gen 2 20T6S0GB00, ThinkPad E14 Gen 2 20T60008AU
ThinkPad E14 2nd Gen(20T7), ThinkPad E14 2nd Gen(20TA)
ThinkPad E14 2nd Gen(20TA000CGE), ThinkPad E14 2nd Gen(20TA000DGE), ThinkPad E14 2nd Gen(20TA000EGE)
ThinkPad E14 Gen 2 20TA002SAU, ThinkPad E14 Gen 2 20TA002WAU, ThinkPad E14 Gen 2 20TACTO1WW
ThinkPad E14 Gen 2 20TAS02R00, ThinkPad E14 Gen 2 20TAS04L00, ThinkPad E14 Gen2-20TA000DGE
ThinkPad E14 2nd Gen(20TB)
Replacement for Lenovo ThinkPad E15 Gen 2 2020(Type 20T8, 20T9, 20TD, 20TE) series:
ThinkPad E15 G2(20T8), ThinkPad E15 G2(20T8000MGE), ThinkPad E15 G2(20T8000TGE), ThinkPad E15 G2(20T8000VGE),
ThinkPad E15 Gen 2 20T8CTO1WW, ThinkPad E15 Gen 2 20T8S0AA00, ThinkPad E15 Gen 2 20T80008AU, ThinkPad E15 G2(20T9),
ThinkPad E15 Gen2-20T9S00K00, ThinkPad E15 G2(20TD), ThinkPad E15 Gen 2 20TDCTO1WW, ThinkPad E15 Gen 2 20TDS02H00,
ThinkPad E15 Gen2-20TD002MGE, ThinkPad E15 G2(20TE)
Replacement for Lenovo ThinkPad E14 Gen 3 2021(Type 20Y7, 20YD, 20YE, 20YF) series:
ThinkPad E14 Gen 3(20Y7), E14 Gen 3(20YD), E14 Gen 3(20YE), E14 Gen 3(20YF)
Replacement for Lenovo ThinkPad E15 Gen 3 2021(Type 20YG, 20YH, 20YJ, 20YK) series
Replacement for Lenovo ThinkPad E14 Gen 4 2022(Type 21EB, 21EC, 21E3, 21E4) series
Replacement for Lenovo ThinkPad E15 Gen 4 2022(Type 21E6, 21E7, 21ED, 21EE) series

NOTE:
Not fit for Lenovo ThinkPad E14 1st Gen 2019 Series
Not fit for Lenovo ThinkPad E15 1st Gen 2019 Series

Our batteries have undergone strict testing and perfectly match the listed models, enabling plug-and-play functionality
Laptop Battery Usage and Maintenance Guide
I. Battery Usage and Maintenance Tips

Activation Method for New Batteries: After receiving a new battery (usually with an initial charge of approximately 50%), first discharge the battery to 10% - 20%, then fully charge it. Repeat this process 3 - 5 times to maximize the initial performance of the battery
Avoid Over-discharging: Do not discharge the battery to 0%, as this may damage the battery cells and accelerate battery aging. When the battery level is extremely low, the laptop may shut down suddenly
Charge in a Timely Manner: After the battery is exhausted, charge it promptly. If the battery is not charged for a long time, it may be damaged
Storage for Long-term Inactivity: If you plan not to use the laptop for a long time, charge the battery to more than 70% before storing it, and the optimal storage period should not exceed 3 months
Use the Battery Regularly: If you often use the laptop with the charger connected, it is recommended to use the battery power (i.e.,