Description Acer ACER V5 471 | V5-431 Laptop Battery Get longer battery life and improved performance with a new Aspire V5-431 battery. This 4 cell battery is compatible with the Acer Aspire V5 laptop models, including the V5-131 and the Acer AP13B8K battery part number. This Aspire V5-431 battery is rated 15.2 volts and 3510 mAh. This battery is still compatible with your machine if your existing battery has a lower mAh rating. It just means this Aspire V5-431 battery will last even longer! This battery uses the highest quality lithium-ion cells and battery components that run longer, charge faster, and weigh less than cheaper, lower quality batteries. Lower quality batteries are made with inferior cells and parts that can wear out in as little as 6 months.
