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Lenovo L19M3PDA replacement laptop battery, 11.52V 45Wh, label view
Lenovo

Lenovo L19M3PDA Replacement Battery

View on lenovo.com
Brand:
Lenovo
Capacity Wh:
45 Wh
Nominal Voltage:
11.52 V

Quick facts

L19M3PDA is a battery that fits 10 laptop models: Lenovo ThinkBook 14 G2 ITL, ThinkBook 14 G2 ARE, ThinkBook 15 G2 ITL, ThinkBook 15 G2 ARE, ThinkBook 14 G3 ACL and 5 more. It is also sold as L19C3PDA, L19L3PDA, L19D3PDA, 5B10Z21197, 5B10Z21198, 5B10Z21202, 5B10Z21210.

Part numberL19M3PDA
Part typeBattery
Also sold asL19C3PDA, L19L3PDA, L19D3PDA, 5B10Z21197, 5B10Z21198, 5B10Z21202, 5B10Z21210
Capacity45 Wh
Voltage11.52 V
Cells3
Last checked2026-10-06

Compatible models (10)

  • Lenovo ThinkBook 14 G2 ITL
  • ThinkBook 14 G2 ARE
  • ThinkBook 15 G2 ITL
  • ThinkBook 15 G2 ARE
  • ThinkBook 14 G3 ACL
  • ThinkBook 14 G3 ITL
  • ThinkBook 15 G3 ACL
  • ThinkBook 15 G3 ITL
  • ThinkBook 14 G4 ABA
  • ThinkBook 14 G4 IAP

Laptops compatible with L19M3PDA

Fits 10 laptops: 0 OEM confirmed, 10 seller listed, 0 reported by users.

Also sold as: L19C3PDA, L19L3PDA, L19D3PDA, 5B10Z21197, 5B10Z21198, 5B10Z21202, 5B10Z21210

  • Lenovo ThinkBook 14 G2 ITLSeller listedMatched on: part number L19M3PDA
  • ThinkBook 14 G2 ARESeller listedMatched on: part number L19M3PDA
  • ThinkBook 14 G3 ACLSeller listedMatched on: part number L19M3PDA
  • ThinkBook 14 G3 ITLSeller listedMatched on: part number L19M3PDA
  • ThinkBook 14 G4 ABASeller listedMatched on: part number L19M3PDA
  • ThinkBook 14 G4 IAPSeller listedMatched on: part number L19M3PDA
  • ThinkBook 15 G2 ARESeller listedMatched on: part number L19M3PDA
  • ThinkBook 15 G2 ITLSeller listedMatched on: part number L19M3PDA
  • ThinkBook 15 G3 ACLSeller listedMatched on: part number L19M3PDA
  • ThinkBook 15 G3 ITLSeller listedMatched on: part number L19M3PDA

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Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.

Manufacturer: Lenovo Last updated: 2026-10-06

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Lenovo L19M3PDA Replacement Battery Review

Lenovo L19M3PDA replacement battery: the 11.52V 45Wh 3 cell pack for the ThinkBook 14 and 15 G2, G3 and G4.

This pack is for the ThinkBook line, not ThinkPad, despite similar naming across Lenovo's business laptops. It covers the ThinkBook 14 and 15 G2 ITL and ARE, the G3 ACL and ITL, and the ThinkBook 14 G4 ABA and IAP. Sibling codes L19C3PDA, L19L3PDA and L19D3PDA describe the same pack. The fit comes from a battery seller, Laptop Battery Express, rather than a Lenovo page, and firmware behavior is unknown. Rated 11.52V, 45Wh by seller claim.

Fitment answer

Seller-listed fit, firmware state unknown: Laptop Battery Express lists the 3 cell 11.52V 45Wh L19M3PDA for the ThinkBook 14 and 15 G2 to G4.

Which laptops this fits

Lenovo ThinkBook 14: G2 ITL, G2 ARE, G3 ACL, G3 ITL, G4 ABA, G4 IAP.

Lenovo ThinkBook 15: G2 ITL, G2 ARE, G3 ACL, G3 ITL.

Source: Laptop Battery Express, a seller listing. We have not confirmed these against a Lenovo parts lookup.

What to check before you buy

This is a ThinkBook part. ThinkPad models with similar names do not take it. Confirm the chassis family on the base label.

Firmware state is unknown. We found no public source on how this pack behaves with Lenovo's battery check.

3 cell, 11.52V, 45Wh, 3900mAh by seller claim.

Part numbers this replaces

L19C3PDA, L19L3PDA and L19D3PDA, per the seller listing. Our data also carries Lenovo-style numbers 5B10Z21197, 5B10Z21198, 5B10Z21202 and 5B10Z21210, which we have not checked against Lenovo.

Safety and handling

A swollen pack means stop using the device now. Do not charge it, press on it, puncture it or pry at it with metal tools, and keep it out of water and household waste.

New packs ship at partial charge, around 30 percent, because air transport rules for lithium ion batteries require it. A pack that arrives low is correct, not faulty. Charge it fully before you judge it.

Recycle the old pack at an electronics or battery drop-off point. Never mail it back.

Age and condition

Lithium ion loses capacity on the shelf. Battery University's storage figures show roughly 96 percent retained after a year at 25C and 40 percent charge, against about 80 percent for a pack stored full. A pack that sat in a warehouse for years can arrive tired.

None of the listings we checked for this pack state a manufacture date code, so check the date printed on the label when it arrives. If the date is more than two years old, we would ask the seller for a fresher unit.

If this is not yours

If the label on your old pack does not read L19M3PDA, this page is not your answer. Use our battery finder at /laptop-batteries and search by your laptop's exact model number or by the code printed on the old pack.

Our verdict

Reviewed by Burooj Alam. Rated by us, not by users.

Best for

  • ThinkBook 14 and 15 G2 and G3 owners
  • ThinkBook 14 G4 ABA and IAP owners

Not for

  • ThinkPad owners
  • Buyers who need a Lenovo-confirmed fit before ordering

Specifications

What these specs mean
BrandLenovo
Battery Model CodeL19M3PDA
OEM Spare Part NumberL19C3PDA, L19L3PDA, L19D3PDA, 5B10Z21197, 5B10Z21198, 5B10Z21202, 5B10Z21210
Nominal Voltage11.52 V
Cell Count3
Series Configuration3S
Capacity Wh45 Wh
Capacity mAh3900 mAh
Capacity BasisSeller Claim
Shipping ClassificationUN3481
Compatible ModelsLenovo ThinkBook 14 G2 ITL, ThinkBook 14 G2 ARE, ThinkBook 15 G2 ITL, ThinkBook 15 G2 ARE, ThinkBook 14 G3 ACL, ThinkBook 14 G3 ITL, ThinkBook 15 G3 ACL, ThinkBook 15 G3 ITL, ThinkBook 14 G4 ABA, ThinkBook 14 G4 IAP
Replaces Part NumbersL19C3PDA, L19L3PDA, L19D3PDA

FAQs

Can I fit a higher capacity pack in my ThinkBook 14 G2?

We have found no listing for a larger pack in these ThinkBooks. Buy the 45Wh L19M3PDA and match the code on your old pack.

Why does my laptop say the battery is not genuine?

Lenovo shows "Genuine Lenovo battery not attached" when it does not recognize a pack. It is a detection alert, not a block: the battery still works, and on ThinkPads the alert can be turned off in ThinkPad Configuration. A Lenovo-made L19M3PDA should not trigger it. A third-party clone sold under the same code may, and we have no source on which clones do.

Why did my new L19M3PDA arrive at 30 percent?

Because it has to. IATA rules in force since 1 January 2026 require lithium ion batteries like this 45Wh pack to travel by air at no more than 30 percent of rated capacity. A low pack on arrival is correct. Charge it to full in the laptop and run it through a normal cycle before deciding anything about its health.

Does the L19M3PDA fit a ThinkPad?

No. It is listed for ThinkBook 14 and 15 models only. Similar naming across Lenovo's business lines trips people up here.

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