LappyPower Compatible Battery for Lenovo B40-70 / G550S / M4400 - B40-30, IdeaPad 305-15ABM, 305-15IBD, 305-15IHW Series Laptops (2200mAh, 4-Cell)

The LappyPower Compatible Battery for Lenovo B40-70 / G550S / M4400 is designed to provide dependable backup power and stable everyday performance for a wide range of Lenovo laptops. Compatible with Lenovo B-Series, IdeaPad 305 Series, M4400, and related models, this replacement battery is built using premium-quality cells with advanced protection features for safe and efficient operation. Equipped with 2200mAh capacity (14.4V, 4-cell), it delivers up to 3 hours of battery life for smooth productivity and daily usage.

SPECIFICATION

FEATURES

• Reliable and stable power delivery for everyday usage
• High-quality replacement battery with precise fit
• Advanced safety protection against overheating, overcharging, and short circuits
• Designed for long-lasting backup performance
• BIS Approved product for assured quality and safety

COMPATIBILITY

Please verify your existing battery part number, laptop model, voltage, and connector type match before making a final purchase.

• Lenovo B Series: B40-30, B40-45, B40-70, B40-80, B41-30, B41-35, B41-80, B50, B50-30, B50-45, B50-70, B50-80, B51-30, B51-35, B51-80
• Lenovo IdeaPad Series: 305-14IBD, 305-15ABM, 305-15IBD, 305-15IBY, 305-15IHW, N50, N50-30, N50-45, N50-70
• Lenovo M Series: M4400, M4400A, M4450, M4450A
• Other Compatible Models: Eraser-N40, Eraser-N40-30, Eraser-N40-45, Eraser-N40-70, Eraser-N50, Eraser-N50-30, Eraser-N50-45, Eraser-N50-70
• Part No. Compatibility: L12L4E55, L12M4E55, L12S4E55, L13L4A01, L13M4A01, L13S4A01, 45N1184, 45N1185, 45N1186, 45N1187

PACKAGE INCLUDES

• 1 x LappyPower Compatible Laptop Battery

USAGE & SAFETY GUIDELINES

• Make sure the Battery is Compatible with your device before use
• Turn off the laptop before installing or removing the battery
• Avoid exposing the battery to water, heat, or direct sunlight
• Use a compatible charger for efficient and safe charging.
• Do not bend, crush, or disassemble the battery