Lenovo L20M3PD4 57Wh Battery

Description

Product Overview

This genuine Lenovo L20M3PD4 57Wh battery is designed as a direct replacement for your laptop. It delivers reliable power and performance while maintaining full compatibility with your device.

Specifications

• Battery Type: Li-ion
• Capacity: 57Wh
• Voltage: 11.4V
• Condition: Brand New

Compatible Part Numbers (P/N)

This battery replaces the following Lenovo part numbers:

• 5B11C73242
• 5B11C73244
• 5B11C73245
• 5B11E24665
• 5B11N52015
• 5B11N52031
• 5B11N52048
• L20C3PD4
• L20D3PD4
• L20L3PD4
• SB11C73240
• SB11C73241
• SB11C73242

Compatible Models

This battery is compatible with these Lenovo laptop models:

• ThinkPad E14 Gen 2 (20T6, 20T7, 20TB)
• ThinkPad E14 Gen 3 (20Y7, 20YD, 20YE, 20YF)
• ThinkPad E14 Gen 4 (21E3, 21E4, 21EB, 21EC)
• ThinkPad E15 Gen 2 (20T8, 20T9, 20TD, 20TE)
• ThinkPad E15 Gen 3 (20YG, 20YH, 20YJ, 20YK)
• ThinkPad E15 Gen 4 (21ED, 21EE)
• E14 Gen 3 (20Y7, 20YD, 20YE, 20YF)

When to Replace Your Battery

Situation	Description
Short Battery Life	Laptop powers off quickly when unplugged, lasting less than 1 hour
Battery Not Charging	Battery percentage doesn’t increase when connected to power
Swollen Battery	Battery appears bloated or causes trackpad/keyboard to bulge
System Warnings	Windows/Lenovo Vantage shows “Consider replacing your battery”
Age Indicator	Battery is over 2-3 years old with noticeable performance decline
Random Shutdowns	Laptop turns off unexpectedly even with charge remaining

Compatibility Note

We’ve listed the most common compatible part numbers and models above. If you don’t see your specific model or part number listed, please leave your laptop model or current battery part number in the order notes during checkout. We’ll verify compatibility before shipping.

Purchase Benefits

• One Business Day Shipping
• 30-Day Money Back Guarantee
• 1-Year Warranty
• In Stock – Ready to Ship
• Brand New Product
• Free Shipping