Product Overview
The L12M4P61 is a premium 45Wh Li-ion replacement battery designed for Lenovo IdeaPad U330, IdeaPad U330 Touch, and IdeaPad U330P ultrabooks. It replaces original part numbers including L12M4P61, L12L4P61, and 21CP6/69/71-2 with a precise factory fit. Built with Grade-A cells to restore original mobile runtime and stable charging performance. Ships 100% brand new with a 1-year warranty.
Technical Specifications
| Standard Model | L12M4P61 / L12L4P61 / 21CP6/69/71-2 |
|---|---|
| Capacity | 45Wh / 6100mAh |
| Voltage | 7.4V |
| Battery Type | Li-ion Polymer |
| Condition | 100% Brand New Replacement |
| Warranty | 1 Year |
Replace Part Numbers
- L12M4P61
- L12L4P61
- 21CP6/69/71-2
Compatible Laptop Models
- Lenovo IdeaPad U330 Series
- Lenovo IdeaPad U330 Touch
- Lenovo IdeaPad U330P
- Lenovo IdeaPad U330T Series
FAQ
Q: Is this battery compatible with the U330 Touch?
A: Yes. The L12M4P61 is the standard replacement for the entire U330 series, including the Touch and U330P ultrabook variants. Please verify the part number on your original pack.
Q: Does it fit the U31系列?
A: No. The U31 series uses a physically different battery design. This L12M4P61 is engineered specifically for the U330 internal compartment. Check your original battery label code before ordering.