Lenovo B40-80 Laptop Battery – High-Performance Replacement for Lenovo B40, B50, N40, M4400, V4400 & IdeaPad Series

🔹 Product Description:

Keep your Lenovo laptop running at peak performance with this Lenovo B40-80 Replacement Battery. Designed for long-lasting power and 100% compatibility, this battery is ideal for users looking for a reliable, high-capacity replacement. Whether your current battery isn’t holding a charge or you need a backup, this replacement ensures seamless performance.

✅ Key Features:
✔ Perfect Fit – 100% compatible with Lenovo B40-80 and other supported models.
✔ Long Battery Life – High-quality lithium-ion cells for extended usage.
✔ Safe & Secure – Overcharge, overheating, and short-circuit protection.
✔ Easy Installation – Plug-and-play design for hassle-free replacement.

✅ Compatible Battery Part Numbers:
L12L4E55, L12S4E55, L12M4E55, L13M4A01, L13L4A01, L13S4A01, 45N1183, 45N1184, 45N1187, 121500191, FRU 45N1183, ASM 45N1182, 4ICR18/65, 4ICR19/66, and more.

✅ Compatible Laptop Models: (Use "Ctrl+F" to find your model quickly)

    *Lenovo B40 Series: B40-30, B40-45, B40-70, B40-80

    *Lenovo B50 Series: B50-30, B50-45, B50-70

    *Lenovo N40 Series: N40-30, N40-45, N40-70

    *Lenovo N50 Series: N50-30, N50-45, N50-70

    *Lenovo M4400 & M4450 Series: M4400A, M4450A

    *Lenovo V4400 Series: V4400, V4400A

    *Lenovo IdeaPad Series: B40, B50, N40, N50, M4400, V4400

🔹 Why Choose Us?

✅ 100% Compatibility Guarantee
✅ Long Battery Life & Fast Charging
✅ Secure Payment & Fast Shipping

✅Warranty : 12 Months by Us 

Kindly Note this is a High Quality Replacement Laptop battery

Restore your laptop's battery life with this premium replacement Battery. Order now!

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