Acer Aspire 4553 4745 4820 5553 5625 5745 5820 7250 7339 7739 AS01B41 AS10B31 AS10B3 AS10B41 AS10B51 AS10B5E AS10B61 AS10B6E AS10B71[10.8V/4400mAh/48Wh]

Acer Aspire Laptop Battery (10.8V/4400mAh/48Wh)

Product Overview

The Acer Aspire Replacement Battery is a high-quality Li-ion battery designed for multiple Acer Aspire laptop models. Offering 4400mAh capacity, this battery ensures long-lasting power, fast charging, and reliable performance, making it an ideal replacement or backup battery for your laptop.

Key Features

• High-Capacity Li-ion Battery

  • 4400mAh / 48Wh capacity for extended laptop usage.

• Reliable & Safe Performance

  • Built-in overcharge, overheating, and short-circuit protection ensures safe operation.

• Broad Compatibility

  • Compatible with various Acer Aspire models, including:
    • 4553, 4745, 4820, 5553, 5625, 5745, 5820, 7250, 7339, 7739
  • Works with AS01B41, AS10B31, AS10B3, AS10B41, AS10B51, AS10B5E, AS10B61, AS10B6E, AS10B71 battery part numbers.

• Fast Charging & Long Battery Life

  • Optimized for energy efficiency, ensuring 4-6 hours of usage per charge (varies based on workload).

• Lightweight & Durable Design

  • Designed for portability without adding extra weight to your laptop.

Technical Specifications

• Battery Type: Lithium-Ion (Li-ion)
• Capacity: 4400mAh / 48Wh
• Voltage: 10.8V – 11.1V
• Battery Cells: 6-Cell Design
• Charging Time: Approx. 2-3 hours
• Battery Life: Up to 4-6 hours (depending on usage settings)
• Compatibility:
  • Acer Aspire 4553, 4745, 4820, 5553, 5625, 5745, 5820, 7250, 7339, 7739
  • Compatible with battery models:
    AS01B41, AS10B31, AS10B3, AS10B41, AS10B51, AS10B5E, AS10B61, AS10B6E, AS10B71

What’s in the Box?

✔ Acer Aspire Replacement Laptop Battery
✔ User Manual & Warranty Information

Upgrade your laptop’s battery life with this high-quality replacement battery, providing reliable and long-lasting power for seamless computing.