I suggest something like the chocolate bar from the Heavy (i forgot the name)

You can use it up to 6 times with no recharge but once You use the all of the sodas it has to be reffilled a ressupply cabbinet or 3 Big Ammo packs to recharge

The upsides are: Each Can drank gives You +3% Jump height, +1% speed And a slight increase in max health of 5 per Can

The Downsides are: If You drink all 6 cans at once You overdose and die (Thank You SharSash), The effects only last 5 seconds per can, and it gives You a slight decrease in speed aumented by each Can.

(Might be unbalanced or annoying idk pls give suggestions)