Step 1. Remove your laptop back cover to check your original battery’s part number, shape. Then search the part number to find the replacment battery. Step 2. Check your specific laptop model name. (method: Press [Win] + [R] key , enter [msinfo32] or [dxdiag] , then click OK to find your system model. Find the replacement battery base on your laptop model name. If something goes wrong, please feel free to contact our customer service first. Our customer service will reply to you within 48 hours (there is a time difference between us, weekends are not business days) and provide you with a reasonable solution. Don't worry, your order has a protection period of several months. In order to solve the problem for you faster, it is recommended to tell customer service about the specific model of.
