Battery for Lenovo Laptop 121500191 - Compatible with B40, B50, M4400 and N40 Series
€30.99
Tax included
Compatible · 121500191
Battery for Lenovo Laptop 121500191 - Compatible with B40, B50, M4400 and N40 Series
High-quality compatible battery with 4 cells, 2200 mAh, and a 3-year warranty.
2200 mAh
14.4V / 14.8V
4 Li-Ion Cells
Compatible
3-Year Warranty
⚡ Key Features
⚡
Nominal Capacity
2200 mAh for standard and reliable autonomy.
💡
Stable Voltage
14.4V (compatible with 14.8V) for a safe power supply.
🔋
Quality Cells
Equipped with 4 high-performance Lithium-Ion (Li-Ion) cells.
🔧
Maximum Compatibility
Designed to replace multiple original Lenovo part numbers.
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Integrated Safety
Includes overvoltage and undervoltage protection.
⚙️
Verified Quality
Individually checked by our technical service in Spain.
📝 Product Description
This replacement battery, with main reference 121500191, is the ideal solution to restore the autonomy of your Lenovo laptop. Designed with 4 high-quality lithium-ion (Li-Ion) cells, it offers a capacity of 2200 mAh and a voltage of 14.4V (compatible with 14.8V), ensuring stable and safe performance. Each unit has been checked by our technical service to guarantee maximum compatibility and reliability. It incorporates protection circuits against overvoltage and undervoltage to protect your equipment. It is the perfect replacement for part numbers 45N1184 and 45N1185, among others. This battery is compatible with a wide range of Lenovo laptops, including the B40, B50, M4400, N40, and V4400 series. For a complete list, consult the compatible models and part numbers section.
To maximize the lifespan of your new battery, we recommend performing a complete charge and discharge cycle during the first uses. Avoid exposure to extreme temperatures and do not habitually let the battery discharge completely. Calibrating the battery every 2-3 months will help maintain the accuracy of your operating system's charge indicator.
⚙️ Technical Specifications
🔢 Compatible Part Numbers
121500191
45N1184
45N1185
4ICR18 65
4ICR19 66
L12L4E55
L13L4A01
L13L4AO1
L13M4A01
L13M4AO1
💻 Compatible Equipment Models
B40
B50
M4400
M4400A
M4450
M4450A
N40
N50
V4400
V4400A
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Premium Warranty & Support
Enjoy 3 años of direct warranty. Product verified by JVS Informática experts. Secure shipping and post-sales technical support included.
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Renew your Lenovo laptop's autonomy with this compatible 2200 mAh, 14.4V battery. Manufactured with high-quality Li-Ion cells, it guarantees reliable and long-lasting performance. Verified by our technical service for perfect compatibility.
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