Product Summary: The KingSener L20M4P72 is a premium 15.36V 57Wh Li-polymer replacement battery for Lenovo ThinkPad T14s Gen 2 (2021) series. Restore your workstation runtime with Grade-A high-capacity cells and a 1-year warranty.
Product Specifications
| Battery Model: | L20M4P72 / SB10W51915 |
| Voltage: | 15.36V |
| Capacity: | 3711mAh / 57WH |
| Battery Type: | Li-polymer |
| Cell: | Japan/Korea technology, high quality |
| Condition: | Replacement Battery (100% Brand New, 1-year warranty!) |
Replace Part Numbers
- L20M4P72
- SB10W51915
- 5B10W51814
- L20D4P72
- SB10W51917
- 5B10W51816
- L20L4P72
- SB10W51914
- 5B10W13976
- L20C4P72
- SB10W51916
- 5B10W51815
Compatible Models
- Lenovo ThinkPad T14s Gen 2 Series
- Lenovo ThinkPad T14s 2021 Series
Expert FAQ for ThinkPad Owners
- Q: Does this battery fit the Intel and AMD T14s Gen 2?
- A: Yes, it is fully compatible with all processor variants of the ThinkPad T14s Gen 2 workstation using the L20 series battery pack.
- Q: Why choose KingSener for ThinkPad batteries?
- A: We provide high-density cells with integrated protection circuits to match original factory runtime and safety standards for demanding business use.