Compaq Presario CQ42-201AU Battery & Adapter

Some technologies are required for core functions like user authentication, shopping checkout, site security, privacy, maintenance, and to make the site work correctly for browsing and payments. Without these cookies our services can not work correctly.

These cookies help us understand how visitors reach and interact with our website, products, and services on an individual basis. They allow us to analyze site usage, manage traffic, enable features like live chat, and tailor content to better meet your needs.

This allows us and our advertising providers to show adverts more relevant to you, limit how often you see an advert and build a profile of your interests. Also to enable you to share our content socially if you wish. Our advertising providers may combine activity information they collect from our website with information they have collected elsewhere. Without this, the adverts you see will be less relevant.