Variable 18650 battery liquid container

Variable 18650 battery and liquid case.

You can store two liquid bottles if use the Bottom_cap's or two 18650 batteries if use Bottom_Cap_bat_shell's. Or mix both.

Case_21700_Bottom_Open.stl is 71mm high. So 21700 Battery should fit in.

Two liquid cap sizes available: 21mm x 70,5mm or 21mm x 73mm

Optional:
The "Case.stl" file is a bottom fix case version for one liquid bottle and one 18650 battery. If you don't want the variable function. Caps from variable case are compatible.

Optional:
For cap with capacity indicator: https://www.thingiverse.com/thing:3025974

Optional:
To combine two cases: https://www.thingiverse.com/thing:3042818

Optional:
You can use the cap with holder from this case: https://www.thingiverse.com/thing:3045077

Other option:
For flat caps version (old version), see this variant: https://www.thingiverse.com/thing:2995533