>>106569665 (OP)
There's nothing new here, i have literally the same small portable battery power blender that I got for $6 from the thrift store, then gave it to my sister for free. Carrying that with you will
- potential battery explosion, planned obsolescence with battery degradation
- potential contamination of not properly cleaned blades (milk etc)
- adding at least 40% of a weight you don't need while walking around, it's one time thing you do at home
- no one will peal fruits on the go only to blend it with all of what that could be bad for health, you do this at home and carry the juice only
- another appliance to care about its battery rather than just plugging it in
- potential leak after plenty of use when the cover isn't secure enough, especially with two opening
- being inconsiderate with people around you due to noise annoyance doing it on the go, or not able to do it at all.
- looks flimsy and that rubber will snap quickly
- after some use, it will look disgusting in and out that it won't look that pretty
nope