Battery Information- Application/Usage: Notebook
- Battery Rechargeable: Yes
- Battery Size: Proprietary Battery Size
- Battery Chemistry: Lithium Ion (Li-Ion)
- Battery Capacity: 5600 mAh
- Output Voltage: 10.8 V DC
Miscellaneous- Compatible to OEM Part Number:
- Compatibility: Lenovo ThinkPad Notebooks:
- T440
- T440s
- T450
- T450s
- T550
- X240
- X250
- Environmentally Friendly: Yes
- Environmental Certification: WEEE
Warranty- Limited Warranty: 18 Month
Learn more about the Battery Technology Inc. LN-T440X6
Model| Brand | BTI |
|---|
| Model | LN-T440X6 |
|---|
Details| Type | Consumer Electronics |
|---|
| Compatibility | Lenovo ThinkPad Notebooks:<br /> T440 T440s T450 T450s T550 X240 X250 |
|---|
| Battery Type | Lithium-Ion |
|---|
| Battery Voltage | 10.8V |
|---|
| Battery Capacity | 5600 mAh |
|---|
Dimensions & Weight| Weight | 0.9 |
|---|
Additional Information| First Listed on Newegg | March 04, 2026 |
|---|
Customer Reviews of the Battery Technology Inc. LN-T440X6