Acer Laptop Battery AS07A41, AS07A31 | High-Quality Replacement Power Ensure your Acer laptop stays powered throughout the day with the Acer Laptop Battery AS07A41 / AS07A31. This high-performance replacement battery is designed to fit several Acer laptop models, providing reliable, long-lasting power. With a high-capacity design, it offers excellent battery life, so you can keep working, studying, or gaming without interruption. Perfect for replacing old or worn-out batteries, this is an ideal solution for Acer users seeking a cost-effective, dependable power source. Compatibility: Acer Laptop Models using AS07A41 or AS07A31 Voltage: Typically 11.1V / 10.8V Capacity: 4400mAh / 5200mAh Type: Li-ion (Lithium-Ion) Rechargeable High-Quality: Built with premium cells for reliable performance Ideal For: Acer laptops, extended work or play sessions, and on-the-go usage.