45N1140 Replacement Laptop Battery in Bangladesh
Restore reliable portable use to a compatible Lenovo laptop with this brand-new 45N1140 replacement battery. Its 14.8V electrical rating and 46Wh / 3108mAh capacity are clearly listed so you can compare them with the label on your existing battery before ordering.
Compatible Models
ThinkPad S3 431 S440 V4400U 45N1138 45N113. Compatibility can vary within the same laptop series, so match the 45N1140 part number, voltage, connector position and battery shape.
Key Features
- Li-ion replacement battery for supported Lenovo laptops
- Built-in protection against overcharging, overheating and short circuits
- Quality checked before dispatch
- Suitable for replacing an aged battery with poor backup or charging performance
Specifications
| Brand compatibility | Lenovo |
|---|---|
| Part number | 45N1140 |
| Battery type | Li-ion |
| Voltage | 14.8V |
| Capacity | 46Wh / 3108mAh |
| Cell configuration | 4 Cell |
| Condition | Brand New |
| Warranty | 12 Months |
Before You Order
Check that your old battery shows part number 45N1140 and the same voltage. If the part number or connector layout differs, contact LaptopVai with a clear photo of the old battery label before placing the order.
Reviews
There are no reviews yet.