The original ASUS A32-K52 battery is the ideal replacement to bring the notebook back to the correct performance of autonomy and reliability. It is a 10.8V, 4400mAh and 47Wh lithium-ion battery designed to ensure stable charging, safe daily use and perfect compatibility with supported models. Thanks to its capacity of 4400mAh, it offers an adequate duration for work, study and home use, reducing the need for frequent refills. Being an original product, it assures construction quality, constant performance and greater reliability than non-certified solutions. It is the right choice for those looking for a compatible, safe and ready-to-use spare battery, perfect to replace a worn, inflated or with reduced autonomy. Before buying, always check the correspondence of the battery code and the electrical specifications of your notebook. Lithium-ion technology. Rated voltage: 10.8V. Capacity: 4400mAh. Energy: 47Wh. Integrated rechargeable battery. Designed for notebook replacement. Compatible Brand: Asus Compatible Product Lines: K42, A52, A42, K42, B53, A40, X42 / X52, P42 / P52, K62, N82 Compatible Models: K52F, K52JC, K52JC, K52JE, A52J Simpletek Warranty and Assistance Product assembled and tested by Simpletek technicians in Arezzo. Each unit is verified for quality and reliability. Included 1 year warranty on refurbished products and dedicated technical support. Simpletek - Italian quality since 2010. Products assembled and tested in Arezzo.