I always take my little eGo case kit pack with me, which used to carry actual eGo gear, but since getting a Provari, it now presently contains:
- Fresh backup AW 18650
- Spare empty EMDCC
- 3 pre-filled regular DCCs
- 3x 3ml bottles of various juiec
- Bent paperclip (for removing the caps from the DCCs)
- eGo adapter (for the Provari)
- Shorty 510 extension (in case I have connection problems, though I can use the eGo adapter for that too, it just looks a bit odd)
Still have room for a couple of 3 or 6ml thin bottles. Might put a third backup-for-my-backup 18650 in there or something, in case I ever get stuck somewhere for a very long period of time.
