Lenovo L20M3PC2 Replacement Laptop Battery
The L20M3PC2 Battery is a reliable replacement battery designed for compatible Lenovo IdeaPad Gaming laptops. If your original battery drains quickly, loses capacity, or no longer holds a charge, this replacement can help restore dependable portable power. Therefore, it is a practical choice for gaming, work, study, browsing, and everyday laptop use.
Battery Overview
This rechargeable battery uses a 3-cell design with a rated voltage of 11.52V. Lenovo documentation lists a typical capacity of 3910mAh and 45Wh energy capacity. The rated capacity is 3820mAh and 44Wh. These specifications provide a clear reference when checking the original battery before purchase.
With a suitable replacement installed, your Lenovo laptop can operate away from a power outlet without relying constantly on the AC adapter. Furthermore, the internal battery design keeps the battery inside the laptop. As a result, it provides a convenient solution when the original battery has become weak or worn.
Compatibility
The Lenovo L20M3PC2 Battery is commonly used with selected Lenovo IdeaPad Gaming 3 configurations. Compatible models include the IdeaPad Gaming 3-15ACH6 and selected IdeaPad Gaming 3-15IHU6 versions. In addition, compatible spare part references can include 5B11B96715, 5B11B96718, 5B11B96719, SB11B96716, and SB11B96717.
However, battery versions can differ between laptop configurations. Therefore, always compare the original battery model, spare part number, voltage, connector, and physical shape before ordering. This simple check helps reduce the risk of selecting an incompatible replacement.
Lenovo L20M3PC2 Battery Specifications
| Brand | Lenovo Compatible |
| Battery Model | L20M3PC2 |
| Battery Type | Rechargeable Lithium-ion / Lithium-Polymer |
| Cell Configuration | 3 Cells |
| Voltage | 11.52V |
| Typical Capacity | 3910mAh |
| Rated Capacity | 3820mAh |
| Energy | 45Wh Typical / 44Wh Rated |
| Compatible Models | Selected Lenovo IdeaPad Gaming 3-15ACH6 and 3-15IHU6 |
| Installation | Internal Laptop Battery |
| Condition | Replacement Battery |
Main Features
- Designed for compatible Lenovo IdeaPad Gaming laptops.
- L20M3PC2 replacement battery model.
- 3-cell rechargeable battery design.
- 11.52V rated voltage.
- 45Wh typical energy capacity.
- 3910mAh typical capacity.
- 3820mAh rated capacity.
- Compatible with selected IdeaPad Gaming 3 configurations.
- Compact internal battery design.
- Suitable for gaming, work, study, and everyday use.
Benefits of the Replacement Battery
A fresh replacement battery can make your Lenovo laptop more convenient to use away from a power outlet. Moreover, it can reduce the need to keep the charger connected during normal tasks. Whether you use the laptop for gaming, office work, online learning, or browsing, dependable battery power can improve everyday mobility.
The internal battery format also keeps the battery inside the laptop and maintains its portable design. Meanwhile, selecting the correct battery version helps support normal charging and operation. Therefore, checking the original battery markings before purchase is strongly recommended.
Why Choose Elhassan Electronic?
At Elhassan Electronic, we provide practical replacement solutions for customers looking for laptop batteries and electronic accessories. In addition, clear product information helps customers compare battery models before purchasing. Always check your original battery label to confirm that the L20M3PC2 replacement matches your Lenovo laptop.
Compatibility Check
Before ordering, compare the original battery model, Lenovo spare part number, voltage, connector, capacity, and physical shape. Since similar Lenovo batteries can have different voltage and capacity ratings, this check is especially important.
Browse our Laptop Batteries category to find more replacement batteries for different laptop models.
For official Lenovo device and support information, visit
Lenovo Support.

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