Product Overview
The NC140BW1-2S1P is a high-quality 31.92Wh (4200mAh) Li-ion replacement battery designed specifically for the Lenovo IdeaPad 100S-14IBR 14-inch series. Built with Grade-A cells and an integrated protection circuit to ensure stable charging and reliable mobile runtime. Replaces original part numbers including NC140BW1-2S1P and 2ICP4/58/145 with a precise factory-matched fit. Ships 100% brand new with a 1-year warranty.
Technical Specifications
| Standard Model | NC140BW1-2S1P / 2ICP4/58/145 |
|---|---|
| Capacity | 4200mAh / 31.92Wh |
| Voltage | 7.6V |
| Battery Type | Li-ion Polymer |
| Condition | 100% Brand New Replacement |
| Warranty | 1 Year |
Compatible Laptop Models
- Lenovo IdeaPad 100S-14IBR Series
- IdeaPad 100S-14IBR (80R9002WGE)
- IdeaPad 100S-14IBR (80R90050GE)
- IdeaPad 100S-14IBR (80R900BCAU)
- IdeaPad 100S-14IBR (80R900FJGE)
FAQ
Q: Does this battery fit the IdeaPad 100S-11IBY?
A: No. The 11-inch 100S model uses a physically different battery design. This NC140BW1-2S1P is strictly for the **14-inch 100S-14IBR** model. Please verify your laptop size before purchase.
Q: How do I know if my original battery is the 14-inch version?
A: Your original battery label should display the model code NC140BW1-2S1P. If the model matches, this is the correct replacement for your system.