Lenovo L20M3PD4 Original Battery 57Wh 11.52V for ThinkPad E14, E15 Gen 2 to 4

The Lenovo L20M3PD4 battery price in BD at QASWATEC covers an original 57Wh, 11.52V Li-ion pack for the Lenovo ThinkPad E14 and E15 laptops in the Gen 2, Gen 3 and Gen 4 series. If your ThinkPad shuts down soon after unplugging, a new L20M3PD4 restores its cordless runtime. The pack is black, new and tested before sale, with warranty from QASWATEC.

Key Features

• Battery type: Li-ion, new condition
• Capacity: 57Wh
• Voltage: 11.52V
• Original grade Lenovo L20M3PD4 pack
• Fits ThinkPad E14 Gen 2, 3 and 4
• Fits ThinkPad E15 Gen 2, 3 and 4

Compatible Laptops and Part Numbers

This battery is listed for the Lenovo ThinkPad E14 Gen 2 (types 20T6, 20T7, 20TA, 20TB), E14 Gen 3 (20Y7, 20YD, 20YE, 20YF), E14 Gen 4 (21EB, 21EC, 21E3, 21E4), E15 Gen 2 (20T8, 20T9, 20TD, 20TE), E15 Gen 3 (20YG, 20YH, 20YJ, 20YK) and E15 Gen 4 (21E6, 21E7, 21ED, 21EE). It replaces the codes L20C3PD4, L20D3PD4, L20L3PD4, L19D3PD5, L19C3PD5 and L19M3PD5.

Signs the Battery Needs Replacing

• The laptop shuts down soon after unplugging
• Battery time has dropped sharply
• The charge percentage will not rise
• The pack swells or the base lifts

Why Replace It Early

A tired pack leaves a work laptop tied to a socket, and a swelling one can press on the trackpad or crack the case. Replacing it early keeps the laptop safe and portable.

What You Get

You receive a new L20M3PD4 battery pack with warranty from QASWATEC. Our team can check the fit for you before you buy, so you avoid a wrong order and a second trip to the shop.

Care Tips for Longer Life

• Avoid draining the pack to zero often
• Keep the vents clear of dust
• Do not leave it at 100 percent for days

A cooler pack ages slowly, which slows capacity loss.

Before You Order

Match the part number and your laptop model. Send a photo of the label if you are unsure.

Buy Lenovo L20M3PD4 Battery from QASWATEC

QASWATEC has served laptop users from Elephant Road, Dhaka since 2010. Visit the showroom to collect your battery, or order and we will deliver across Bangladesh.