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Black rectangular lithium-ion laptop battery with connector端口

GreenTechLLC

GreenTechLLC L19C4PDB 15.36V 60Wh 4-cell laptop battery

SKU CH-94SM-M8ZNS

60 Wh 15.36 V 4-cell lithium-ion battery powers Lenovo ThinkBook 14 and 15 G2 to G5 models

  • Battery type4 Cell Lithium-Ion
  • Battery voltage rating15.36 V
  • Battery capacity3907MAH
  • Product colorBlack
  • Product typeBattery
  • Compatible withLENOVO THINKBOOK 14 G2 ARE, 14 G2 ARE 20VF, 14 G2 ITL, 14 G2
  • 60 Wh capacity extends work sessions on compatible ThinkBooks
  • 36 V four-cell lithium-ion design matches OEM power specs
  • Replaces multiple Lenovo part numbers including L19C4PDB and SB10Z21205
  • Fits ThinkBook 14 and 15 models from G2 through G5
  • CE FCC RoHS certified for safe daily operation

GreenTech L19C4PDB 60 Wh replacement battery

This 15.36 V lithium-ion pack is built for Lenovo ThinkBook 14 and 15 models from the G2 through G5 families. It restores full mobility to ultraportables that have lost their original runtime. The four-cell design matches the OEM form factor so the laptop chassis closes without gaps.

Installation experience and common issues

The battery slots into the existing compartment using the original screw points and connector. No soldering or firmware updates are required. Misalignment of the connector pins is the most frequent cause of a failed first boot. A small number of users report that the battery gauge needs one full charge cycle before reporting accurate percentages.

Capacity headroom and limits

At 3907 mAh and 60 Wh the pack delivers the same energy budget as the factory unit. Typical office workloads see a full day away from the mains. Heavy multi-core compiling or sustained GPU loads will drain it in roughly half that time. The cell chemistry does not support rapid-charge protocols beyond the laptop’s standard rate.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $50.99
Pricier than about 82% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameGreenTech
Model nameL19C4PDB, SB10Z21205, 5B10Z21209, 5B11C22842, SB11C22841, L20M4PDB, 5B10Z21201, SB10Z21200, L19M4PDB
Part numberL19C4PDB, SB10Z21205, 5B10Z21209, 5B11C22842, SB11C22841, L20M4PDB, 5B10Z21201, SB10Z21200, L19M4PDB
Product colorBlack
Product typeBattery
Power
Battery type4 Cell Lithium-Ion
Battery voltage rating15.36 V
Battery capacity3907MAH
Compatibility
Compatible withLENOVO THINKBOOK 14 G2 ARE, 14 G2 ARE 20VF, 14 G2 ITL, 14 G2 ITL 20VD, 14 G3 ACL, 14 G3 ACL 21A2, 14 G3 ITL, 14 G3 ITL 21A3, 14 G4 ABA, 14 G4 ABA 21DK, 14 G4 IAP, 14 G4 IAP 21DH, 14 G5 ABP, 14 G5 ABP 21JE, 14 G5 IRL, 14 G5 IRL 21JC, 14s Yoga G2 IAP, 14s Yoga G2 IAP 21DM, 14s Yoga G3 IRU, 14s Yoga G3 IRU 21JG, 14s Yoga ITL, 14s Yoga ITL 20WE, 15 G2 ARE, 15 G2 ARE 20VG, 15 G2 ITL, 15 G2 ITL 20VE, 15 G3 ACL , 15 G3 ACL 21A4, 15 G3 ITL, 15 G3 ITL 21A5, 15 G4 ABA, 15 G4 ABA 21DL, 15 G4 IAP, 15 G4 IAP 21DJ, 15 G5 ABP, 15 G5 ABP 21JF, 15 G5 IRL, 15 G5 IRL 21JD

Questions about this item

How can I confirm the 15.36V 4-cell battery is working correctly after installation?

The laptop should power on without the AC adapter, show the 60Wh capacity in the OS battery report and hold charge through a full discharge cycle.

What comes in the box with the GreenTech L19C4PDB and what must I buy separately?

The package contains the 4-cell lithium-ion battery only; no tools, screws or AC adapter are included.

Which part number matches my ThinkBook — L19C4PDB, SB10Z21205 or 5B10Z21201?

All listed numbers (L19C4PDB, SB10Z21205, 5B10Z21201, L19M4PDB, L20M4PDB and the 5B11C22842 variants) refer to the same 15.36V 3907mAh 4-cell pack; choose the one printed on your original battery.

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