About us:
Professional manufacturer of power tool batteries, laptop batteries and chargers.
Offers high-quality electrical products with high capacity real with great customer service.
Technical data:
Battery type: Li-ion.
Capacity: 2090 mAh / 24 Wh.
Voltage: 11.1 V.

Part number:
121500146 121500147 121500148.
45N1124 45N1125 45N1126 45N1127 45N1128 45N1129.

Fits Models:
For Lenovo ThinkPad T440 T440s X240 X240s X250 X260 W550 L450 T450s T450 T550 Series.

Note:
1. When using the battery for the first time, the battery voltage may be too low, you need to charge the day before 24 hours before normal use.
2. The computer does not recognise the battery. The plug of the battery may have poor contact with the female port of the computer. At this moment, you need to check whether the plug of the copper battery is exposed.

Click on the "Add to Cart" button. Enjoy your beautiful day:)