I bought an Aerotank Mini about 3 weeks ago and was extremely impressed with both the increase in vape quality (flavor, quantity) and the quality of the product itself. However, I've now noticed either what is a design flaw, or a one-off issue on my model. It seems that the center post that runs through the entire tank, connecting the top (where the drop tip pops in) and the bottom (where the base + atomizer screw in) becomes easily dislodged.

I've attached a picture with a circle showing where the weakness seems to be. The joint at the circle does not have threading to allow the pole to screw into the base, but rather just sits tightly within there. Either mine has worn down (how is this possible? Had the tank for 3 weeks and have taken EXTREME care), or there's something wrong with the production. The slightest nudge/twist/pull causes the center post to dislodge, breaking the entire seal and causing the tank to fall apart, along with all juice leaking out. The culprit seems to be the 2-part center post, where the top of the post + middle screw together, but the bottom only sits (snuggly?) in the hole. I'm not sure as to why this happened, but it's very disappointing as my Aerotank Mini is now 100% unusable and has caused severe leaking in pockets and on tables - not to mention the tanks worth of juice I've lost.
Has anyone had any experience with this? I've shot a message off to Kanger as I feel there's nothing I could have done to cause this issue. Any advice/feedback would be greatly appreciated!

I've attached a picture with a circle showing where the weakness seems to be. The joint at the circle does not have threading to allow the pole to screw into the base, but rather just sits tightly within there. Either mine has worn down (how is this possible? Had the tank for 3 weeks and have taken EXTREME care), or there's something wrong with the production. The slightest nudge/twist/pull causes the center post to dislodge, breaking the entire seal and causing the tank to fall apart, along with all juice leaking out. The culprit seems to be the 2-part center post, where the top of the post + middle screw together, but the bottom only sits (snuggly?) in the hole. I'm not sure as to why this happened, but it's very disappointing as my Aerotank Mini is now 100% unusable and has caused severe leaking in pockets and on tables - not to mention the tanks worth of juice I've lost.
Has anyone had any experience with this? I've shot a message off to Kanger as I feel there's nothing I could have done to cause this issue. Any advice/feedback would be greatly appreciated!