Supply Boxes

Overview
Supply Boxes (commonly referred to as supply kits, health kits, health boxes, etc.) are a returning feature from older games in the R2D series, which are placed in set spots in maps. Items provided are free, but obviously limited.

Items that could possibly spawn inside these boxes include: These boxes contain 2 of the above items, regardless of whether they are the same or different.
 * Grenades
 * Molotovs
 * Pills
 * Medkits

Tips

 * If you are spawned into a map with an applicable mode, chances are it will be a race to get to Supply Boxes.
 * Plan a route, try to get the Supply Boxes that are secluded first, or are lesser known.

Trivia

 * They are available on all gamemodes except Boss, Hard, and Arena.
 * Event gamemodes such as Minigame and Bootcamp obviously do not have them either.
 * The Supply Box model was used back in the first R2D (2008)
 * Even if they are closed, you can still grab items that haven't been picked up on a Supply Box that is closed.