Laptop Battery for Lenovo L20D3PG1, Vilboz14, 14E 2nd Gen, 14W 2nd Gen 11.4V 42Wh, High Capacity, Fast Shipping, 12-Month Warranty

**Product Overview**
Upgrade or replace your old, worn-out laptop battery with this high-performance 11.4V 42Wh replacement battery, specifically designed for Lenovo L20D3PG1, Vilboz14, 14E 2nd Gen, and 14W 2nd Gen series. Whether your original battery no longer holds a charge, drains quickly, or causes unexpected shutdowns, this battery offers a reliable and cost-effective solution to restore your laptops mobility.

**Important Voltage Warning**
Please confirm that your original battery voltage is 11.4V before purchasing. Using an incorrect voltage may cause damage to your laptop or battery. If you are unsure, check the label on your original battery or consult your device manual.

**Compatible Models & Part Numbers**
This battery replaces the following original part numbers and is compatible with these laptop models (partial list):
- Lenovo L20D3PG1
- Vilboz14
- Lenovo 14E 2nd Gen
- Lenovo 14W 2nd Gen
- Also compatible with: Lenovo IdeaPad 1 14ADA05, IdeaPad 1 14ADA7, IdeaPad 1 14IGL7, and similar series (please verify physical dimensions and connector type before purchase).

**Specifications**
| Parameter | Value |
|-----------|-------|
| Battery Type | Lithium-ion (Li-ion) |
| Voltage | 11.4V |
| Capacity | 42Wh (typical) |
| Cells | 3-cell |
| Color | Black |
| Weight | Approx. 200g |
| Dimensions | 270 x 40 x 5 mm (approx. ) |
| Warranty | 12 Months |

**Comparison Table: Old Battery vs. New Battery**
| Feature | Old/Worn Battery | Our Replacement Battery |
|---------|-----------------|-------------------------|
| Charge Retention | Holds charge for <30 min | Holds charge for 3-5 hours (depending on usage) |
| Cycle Life | <200 cycles | 500+ cycles |
| Safety Protection | May swell or overheat | Built-in BMS with overcharge/over-discharge/short-circuit protection |
| Installation | May be difficult to remove | Easy drop-in fit |

**Installation Tips**
1. Power off your laptop and unplug the AC adapter.
2. Remove the battery from the laptop (usually by sliding the latch or unscrewing the bottom panel).
3. Insert the new battery into the same slot, ensuring the connector is firmly attached.
4. Slide the latch back or screw the panel in place.
5. Charge the battery fully before first use (about 3-4 hours).
6. For optimal lifespan, avoid fully draining the battery frequently; keep it between 20%-80% charge when possible.

**Package Includes**
- 1 x Replacement Laptop Battery
(English)

**Note**
This is a third-party replacement battery, not an original Lenovo product. It is fully tested to meet or exceed OEM specifications. If you have any compatibility questions, please contact us with your laptop model and original battery part number before ordering.