Today I found another one of those disposable e-sigarettes while I was on my way to work. You can find the teardown of a UPENDS UpBar here. Because I already covered one of these devices, I’ll mainly focus on the differences between this one and the previous one.

I recently found a disposable e-sigarette on the sidewalk while I was walking through the neighborhood. Knowing that these devices usually contain a rechargeable and almost brand new lithium cell I picked it up to take it apart.