6-Cell Laptop Battery for Lenovo ThinkPad T470p L450 T440S T450 X240 X250 X260 X270 T460P 11.1V 48Wh Replace 45N1111 45N1113 45N1115 45N1121 45N1127 45N1133 1-Year Warranty

**Product Overview**
Upgrade your Lenovo ThinkPad with this premium 6-cell replacement battery, specifically designed for T470p, L450, T440S, T450, X240, X250, X260, X270, and T460P models. With a voltage of 11.1V and capacity of 48Wh, it provides consistent power for productivity, video conferencing, and light gaming. Whether youre replacing an aging battery or need a spare for long trips, this battery delivers dependable performance.

**Important Voltage Warning**
Please verify your original batterys voltage before purchase. This battery is 11.1V (3-cell series, 6-cell total). Do NOT use with 14.4V or 14.8V systems. Using an incorrect voltage may cause device damage or safety hazards. If unsure, check the label on your current battery or consult your device manual.

**Compatibility List**
- Lenovo ThinkPad T470p
- Lenovo ThinkPad L450
- Lenovo ThinkPad T440S
- Lenovo ThinkPad T450
- Lenovo ThinkPad X240
- Lenovo ThinkPad X250
- Lenovo ThinkPad X260
- Lenovo ThinkPad X270
- Lenovo ThinkPad T460P

**Replacement Part Numbers**
45N1111, 45N1113, 45N1115, 45N1121, 45N1127, 45N1133, and other compatible models.

**Specifications Table**
| Specification |

Details

|
|---------------|---------|
| Battery Type | Li-ion (Lithium-ion) |
| Cell Count | 6 cells |
| Voltage | 11.1V |
| Capacity | 48Wh / 4400mAh (typical) |
| Color | Black |
| Weight | Approx. 320g |
| Dimensions | 205 x 55 x 20 mm |
| Warranty | 1 Year |

**Comparison Table: OEM vs. This Battery**
| Feature | OEM Battery | This Replacement |
|---------|-------------|------------------|
| Voltage | 11.1V | 11.1V (identical) |
| Capacity | 48Wh | 48Wh (same) |
| Cell Count | 6 cells | 6 cells |
| Price | High | Affordable |
| Warranty | Limited | 1-Year Full Coverage |
| Safety Certifications | Yes | CE, FCC, RoHS |

**Installation Tips**
1. Power off your laptop and unplug the AC adapter.
2. Remove the old battery by sliding the release latch (if applicable) or unscrewing the bottom panel.
3. Insert the new battery firmly until it clicks into place.
4. Charge the battery fully before first use (about 3-4 hours).
5. For optimal lifespan, avoid draining the battery to 0% frequently; keep it between 20%-80% when possible.

**Whats in the Box**
- 1 x 6-Cell Replacement Battery
(Quick Start Guide)

**Note**
This battery is a third-party replacement, not an OEM Lenovo product. It is fully tested for compatibility and safety. If you experience any issues, contact our support team for prompt assistance.