Go down and check coupons out. Remember to check price history if it is available. What is the best price?
Thread: 510, Built-in 3000mAh Li-ion battery, Resistance: 0.1 – 1.5 ohm, Wattage: 0 – 80W, , Atomizer: , Thread: 510, Capacity: 4ml, Diameter: 2.55cm
Aliexpress
There’re some similar (or not) items on Aliexpress
| Image | Product (link) | Price | Coupons |
|---|---|---|---|
 |
3PCS Bubble Glass Tubes for OBS Cube Tank Replacement Glass Cups | $5.53 | – |
 |
3PCS Replacement Bubble Fat Glass Tubes For OBS Cube Tank 4ml Bubble Glass Tubes | $5.70 | – |
Click here to search by yourself. Here are coupons that you can use.
Latest price update (UTC time):
Price history and price alert
Do you need price history chart (for all/most countries) for OBS Cube 80W Kit Platinum? There we go.
Price records source(s): Gearbest
Click on image to enlarge. 
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).