Battery for Asus K401 K401L K401U / 11.4V 4200mAh

This Green Cell Asus Laptop Battery is the highest quality and best replacement battery for your Asus A401LB, A401U, A401UB, K401, K401L, K401LB, K401U, K401UB, K401UQ and A401UQ. With a capacity of 11.4 V and 4200 mAh, it guarantees you long hours of laptop use and a long shelf life of up to 500 charge cycles. It is suitable and a perfect replacement for your B31N1424, a precision engineered model that matches the specifications of your laptop. It is designed to be safe, stable and efficient. It is suitable for your needs! When purchasing this product, you get a 12 month warranty and can return it to us within 30 days of purchase.