Product Summary: The L140BAT-2 is a high-performance 7.7V 36Wh Li-ion replacement battery for System76 Lemp9 and Darter Pro 2021 laptops. It ensures reliable mobile power for Linux professionals with a 1-year warranty.
Product Specifications
| Battery Model: | L140BAT-2 |
| Voltage: | 7.7V |
| Capacity: | 4670mAh / 36WH |
| Battery Type: | Li-ion |
| Cell: | Made in China, high quality guarantee |
| Color: | Black |
| Condition: | Replacement Battery (100% Brand New, 1-year warranty!) |
Replace Part Number
- L140BAT-2
Compatible Models
- System76 Lemp9
- System76 Darter Pro 2021
- Clevo L140 series
Expert FAQ for System76 Users
- Q: Is this battery compatible with the 2021 Darter Pro?
- A: Yes, it is the standard L140BAT-2 battery used in the System76 Darter Pro 2021 and Lemp9 series.
- Q: How can I optimize battery health on Linux?
- A: We recommend using TLP or System76 Power management tools to set charge thresholds (e.g., 80%) for extended battery longevity.