Get longer battery life and improved performance with a new new Acer AP19B8K battery. This AP19B8K battery is compatible with a wide variety of Acer models including the Aspire 3 A314, Aspire 3 A315, Aspire 3 A317, Chromebook 15, Swift 3 SF314, Extensa 15 and Travelmate B3 and Travelmate P2. Additional compatible models are listed below. Don't see your model or part number? Go to our Acer laptop battery page for the full listing. Chances are, we have it in stock! Note: If your laptop doesn't turn on even when plugged in, you may need a replacement Acer Aspire power cord.

This Acer AP19B8K battery is rated 11.25 and 43 Whr and will normally last 5-7 hours on a full charge. You can get longer battery life by dimming your screen and closing unused programs and applications.

Our Acer batteries feature the highest quality battery cells that charge faster and last longer. Each battery is tested before shipment and backed by 30 day complete satisfaction guarantee and a 2 Year warranty.