Platoons - Battlelog / Battlefield 4

Battlelog is a free social platform that ties into Battlefield 4 and Battlefield 3 and lets you socialize, track stats, plan your next game, and more from your web browser!

Battlefield 4 - Incoming Battlelog Improvements With The Launch of Naval Strike - MP1st

Battlelog, Battlefield Wiki

Battlefield 4 Platoons Going Into Early Access - Game Informer