Battlefield Game Keys

Download the EA App client from here.
Click "Download EA app" (from the upper right corner)
Install and start application, login with your Account name and Password.
Click on My Collection and click on Redeem Code.
Simply enter your game key in the activation field and click Next. Make sure that there are no spaces left before or after your code.
After successful code verification go to the "MY GAMES" tab and start downloading.

Includes Battlefield 4, Battlefield Hardline In Battlefield Hardline's single-player campaign you’ll play the role of Nick Mendoza, a young detective who embarks on a cross-country vendetta, seeking revenge against once trusted partners on the force. In multiplayer you’ll hunt criminals, raid vaults, and save hostages in new cop and criminal inspired modes like Heist and Rescue. Battlefield 4 is the genre-defining action blockbuster made from moments that blur the line between game and glory. Only in Battlefield will you blow the foundations of a dam or reduce an entire skyscraper to rubble, or lead a naval assault from the back of a gun boat.