Vape accessories
by Storm
The Storm Steel Concentrate Capsule is a stainless steel loading chamber that lets you vape oils and pressed solid resins in your Storm Vaporizer Pen. Without it, your Storm pen is limited to dry herb — drop this capsule in and you've got a dual-purpose device. It weighs next to nothing, slots straight into the heating chamber, and the brushed steel finish feels solid between your fingers. One capsule, two extra material types. That's the pitch, and it delivers.
We've carried Storm vaporizers for years and the concentrate capsule is one of those accessories that customers come back for once they realise what they've been missing. The pen itself is a capable dry herb device, but oils and pressed resins need a contained chamber to stop them seeping into the heating element. That's exactly what this capsule does — keeps your concentrate where it belongs and your pen clean underneath.
The capsule sits inside the Storm Vaporizer Pen's existing heating chamber, acting as a self-contained bowl for concentrates. Stainless steel was the right call here — it conducts heat evenly, doesn't off-gas at vaping temperatures, and cleans up without fuss. The walls are thin enough to heat through quickly but thick enough to hold their shape after dozens of sessions.
One honest limitation: this capsule only works with the Storm Vaporizer Pen. It's not a universal concentrate insert. If you're running a different brand of pen vaporizer, you'll need to check compatibility before ordering. For Storm owners, though, it's a direct fit — no adapters, no modifications.
| Specification | Detail |
|---|---|
| Material | Stainless steel |
| Compatible device | Storm Vaporizer Pen |
| Suitable for | Oils and pressed solid resins |
| Recommended temperature | Highest setting on Storm Pen |
| SKU | VS0150 |
| Quantity | 1 capsule |
Here's what happens when you try to vape resin directly in a dry herb chamber: it melts, seeps into the screen, clogs the airpath, and turns your next 5 sessions into a sticky, burnt-tasting mess. We've seen customers bring pens back to the shop counter with heating chambers gunked up beyond rescue. A concentrate capsule prevents all of that. The resin stays inside the steel walls, vapour passes through cleanly, and when you're done you pop the capsule out and wipe it down.
It also means you can switch between dry herb and concentrate without a deep clean in between. Load the capsule for a resin session, remove it, and you're back to dry herb in under 30 seconds. If you own a Storm Pen and you've got concentrates sitting around, this is the missing piece.
Compared to glass concentrate inserts (which some other pen brands use), stainless steel is harder to crack and doesn't shatter when you drop it on a tile floor. The trade-off is that steel retains flavour residue slightly more than glass — so give it a soak in isopropyl alcohol after every 4-5 sessions to keep the taste clean.
Complete your Storm setup with a Storm Glass Mouthpiece for cooler, smoother draws, or keep a spare Storm Battery on hand so you never run dry mid-session. Both are direct-fit accessories for the Storm Vaporizer Pen.
The number one question we get about this capsule: "Can I use it with wax?" Yes — wax, shatter, crumble, pressed hash, and thick oils all work. The only thing we'd steer you away from is very runny, thin oils that might leak through the capsule's opening before they vapourise. If your concentrate holds its shape at room temperature, you're good.
The second most common question: "Do I need more than one?" Honestly, having 2 capsules is handy. Pre-load one before you leave the house and swap it in when the first is spent. It's a small thing, but it saves you fiddling with crumbly resin on the go. At this price point, grabbing a spare isn't going to hurt.
Yes, the capsule is designed as a direct fit for the Storm Vaporizer Pen. It drops into the existing heating chamber without any adapters or modifications needed.
Wax, shatter, crumble, and pressed hash all work well. Avoid very runny oils that might leak out before reaching vapourisation temperature. If your concentrate holds its shape at room temperature, it'll perform fine in the capsule.
Soak it in isopropyl alcohol for 10-15 minutes, then scrub with a cotton bud. Do this every 4-5 sessions to prevent residue buildup and keep the flavour clean. Let it dry completely before your next use.
Set your Storm Vaporizer Pen to its highest temperature setting. Concentrates require more heat than dry herb to vapourise effectively — lower settings won't produce satisfying vapour.
No — that's the whole point. The capsule contains the melted concentrate inside its steel walls, preventing resin from seeping into the heating element and clogging the airpath. It actually protects your pen.
Last updated: April 2026
