I bought one about 18 months ago to replace my original Dell battery that stopped working. This one fit perfectly and worked right out of the box. However, it died too, and this is the second replacement I am buying from them. They work but do not last as long as some of the others. I will buy again if this battery dies, but just know it last 1-2 yrs before needing another.
Replied by hplaptopbattery.com.au