AGPtek® 6600mAh/9-Cell Laptop Battery for Dell Latitude E5400 E5500 E5410 E5510 Series, Battery Part Number: WU843 WU852 MT187 MT193 T749D U116D W071D X064D P858D
Extended battery replacement, would stick out of the back of the laptop.AGPtek - is a registered trademark protected by the US Trademark Law. AGPtek products are sold by authorized sellers only