Ensure consistent and reliable power delivery with the Lenovo 57Wh 3-Cell Battery 5B11E24665. A worn-out battery can reduce productivity and cause unstable performance—this replacement restores efficient and dependable laptop operation.

Constructed with high-quality lithium-ion cells, this battery offers stable energy output, optimized charging cycles, and long-lasting durability. It is designed to support everyday computing tasks while ensuring safe and consistent operation.

Installation / Replacement Instructions

1. Turn off the laptop and disconnect the power adapter.
2. Remove the bottom cover carefully using appropriate tools.
3. Disconnect the old battery from the internal connector.
4. Remove the existing 5B11E24665 battery from its compartment.
5. Install the new battery and reconnect it securely.
6. Reassemble the laptop and fully charge before first use.

Compatible with select Lenovo laptop models, this OEM-quality battery ensures stable performance and reliable power backup.

Key Features

• Provides stable and consistent power output
• High-capacity lithium-ion cells for durability
• Supports efficient charging cycles
• Prevents sudden shutdowns and data loss
• Compatible with select Lenovo laptop models
• OEM-quality replacement for safe performance