Hi ... where did you find a Cuboid? ...that was released in 2016 ... is it still in decent condition?
You say Cape Town...but your profile says New York ... is that VPN maybe?
There's a saying with coin dealers, "trust, but verify" its not necessarily the guy at the counter, but the guy who sold to him.
Their overseas supplier might have cheaped out.
Depends on how cheap they were.
If R50 each then maybe rewraps.
Best to weigh them on a scale, my 25R's weigh 43.45g & 43.7g.
But my no name 18650 from a laser is 30.4g.
I've got a ziplock full from dispo's that Ive parted out, but they're all the round 6mm dia can style and consequently wont fit into the 4.5mm dia housing meant for that tiny 1.8mmx2.5mm factory one.
Recently acquired a dead Bewolk Smart pod.
It had a dead vac switch which I havent seen anywhere else so had to route wires to the outside and glue on a micro switch for the fire button.
Been wondering what I could convert this touch screen 30W device into.
Only thing I can think of so far is to...
Ive been bald for 30yrs so no hairdryer. :-D
Like baxsteen said, those small graphite snake/lizard heat pads work okay, just slow at 7w.
But theres no localised heat area on the glass which might cause an issue with a glass beaker.
Yeah, would have liked a heat pad but with separation between the stir bar and rotor, the attractive force stopping the bar from crashing out is greatly reduced.