If you are thinking of getting a Pico Squeeze, let me suggest a Kanger DripBox 60W instead.
Not sure which has more true wattage as claimed, I would imagine they are equal ? Last time i had one of the Kangers on a meter, it was about 58W.
The OEM atty is better on the Kanger, and for those that use pre-made coils, the Kanger DripBox pre-made coils really kick ass. [same coil fits DripBox 60W, DB 160W, and DB2]
The battery door is better on the Kanger....smoother, and doesn't stick, and much better with some no-ox lube on the threads. [Battery door on DB60 and DB2 are still a bit wonky to get the threads started, but no problem]
Not sure what the difference is between the juice bottles, some Pico users claim the bottle gets a bit funky fast. I have used two DB60, two DB160, and one DB2......daily.....since each model came out, and never a bottle problem. Each one still has the original bottle in it, except for one where I changed juice. [see Ozo suggestion on how to squonk bottle]
Kanger60W doesn't have any battery light flashing until the battery is low.
The best experience you can have on a Kanger squonker if you wrap your own coils.....use a Velocity V2 atty. Two .5ohm SS coils gives you .25ohm vape, easy and kicks serious ass. All of my Kanger squonkers religiously wear them now, even the DB160 that I use alien claptons in, no wicking, for testing juice.
The Velocity V2 takes half [or less] of the pressure to squonk juice up her bottom, and out her nostril.....than the OEM atty.