Green Vault sells THC vapes, weed vapes and cannabis vapes online: disposable THC vape pens named after classic strains, and Bhang Bar 2g Liquid Diamond vapes in sativa, indica and hybrid flavours. Order before 2pm and your weed pen usually arrives in 1 to 3 working days, anywhere in Johannesburg and Gauteng, with courier delivery across South Africa.
Shop by brand: Bhang Bars vapes
Green Vault grows its own. Our flower and pre-rolls are craft grown on our own farm: highest-grade, organically grown cannabis sent straight to your door, with no wholesaler or reseller in between.
Cutting out the middleman is how we keep prices fair, and it means we answer for the quality ourselves. Customer care and quality come before profit.
New to Green Vault? Membership is free for adults 18 and over. Create your member account or browse the store.
A THC vape, also called a weed pen, THC pen or cannabis vape, is a small battery-powered device that heats cannabis oil into a vapour you inhale. You get cannabis without smoke, ash or rolling.
Every vape we sell is disposable: it comes filled and ready to use, and when it is empty you replace it. There are no cartridges to buy separately.
A weed pen is not the same as a dab pen, which is built for concentrates such as wax. We do not sell dab pens or concentrates; what is a dab pen explains the difference.
Both are disposable THC vapes. The differences are the brand, the flavours and the price point:
| What to compare | Disposable vape pens | Bhang Bar 2g vapes |
|---|---|---|
| Named after | Classic strains such as Blue Dream, Jack Herer, Cookie Dough and White Widow | Dessert and fruit flavours such as Durban Poison Berry, Strawberry Cough Sundae, Grape Ape and Banana OG |
| What is inside | 1ml of rosin in a rechargeable disposable pen | 2g of Liquid Diamond oil per device |
| Strain types | Sativa, indica and hybrid | Sativa, indica and hybrid |
| Brand | Sold under the strain name | Bhang Bars, a third-party brand |
| Price point | Lower end of our vape range | Top of our vape range |
For current prices, see weed vape prices. For more on the brand, see Bhang Bars. Bhang Bars are made by a third party, so our farm-grown claim does not apply to them.
Start with the strain type. Each listing says sativa, indica or hybrid, which is how people describe the style of a strain: sativas are often called uplifting, indicas relaxing, and hybrids sit in between. These are descriptions, not promises, and everyone reacts differently.
If vaping THC is new to you, take one short draw and wait a few minutes before the next. Our sativa vs indica guide goes deeper.
Yes. Order a THC vape pen before 2pm and it is dispatched the same day and usually delivered in 1 to 3 working days, anywhere in Johannesburg, JHB or Joburg, across Gauteng and, by courier, the rest of South Africa. Parcels are sealed, plain and unbranded.
Buying several of the same vape unlocks bulk savings, shown in your bag before you pay.
Orders placed before 2pm are dispatched the same day. Every order arrives in discreet, sealed, unbranded packaging. Choose door delivery or collect from a PUDO locker near you. Adults 18+ only.
Keep your vape in a cool, dark place, ideally under 10°C. Lower temperatures help preserve potency and flavour, slowing the natural oxidation process so your vape stays fresher, longer.
No. A weed pen or THC vape uses cannabis oil, while a dab pen is built for concentrates such as wax. Green Vault sells THC vapes, not dab pens.
Yes. Both the disposable vape pens and the Bhang Bar 2g vapes come ready to use and are replaced when empty.
Bhang Bars are a third-party brand that Green Vault stocks. They are not grown on our farms.
No. Green Vault does not stock CBD products. All our vapes contain THC.
Usually, yes. Order before 2pm, and it is dispatched the same day and usually delivered in 1 to 3 working days.
Adults 18+ only. Not medical or legal advice.