Any idea where I could get a really small battery indicator Oled?

[Noobienomore]

Aliexpress obvious choice, unless someone in the UK or USA does them? 18350 so obviously a short battery life, though no high wattage. Home-built small tube mod, as roughly described here :
https://www.planetofthevapes.co.uk/...version-of-their-favourite-vape-stick.187762/

No wattage indicator etc. needed, just the classic 3/4/5 bar battery indicator....

 

[mosfetius]

https://rover.ebay.com/rover/0/0/0?mpre=https://www.ebay.co.uk/ulk/itm/163739109628

 

[Noobienomore]

Thanks! Sorry, I should have updated the thread. O couldn't find a separate OLED rather than LED one, so pulled one from an old battery charger and it seems to work a treat... Chees again!