CrossingTech Coil King AIO
Pros
- All-in-one — mod and atomizer in one device
- No separate 510 mod needed
- Compact and ready to use immediately
- Replaceable CrossingTech coils
- Under €30 for a complete concentrate setup
Cons
- Concentrates only
- Battery capacity limited — short sessions
- Fewer settings than a separate mod
CrossingTech Coil King AIO — Price Comparison (1 Shop)
Last updated: 01/09/2026, 11:19 PM
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Specifications
| Specifications | |
|---|---|
| Heating Method | Conduction |
| Device Type | Pen |
| Brand | CrossingTech |
| Power Source | Battery |
| Heat-up Time | 10 seconds |
| Battery Capacity | 650 mAh |
| Warranty | 1 year |
| Water Pipe Compatible | View water pipe adapters |
| Session Mode | On-Demand |
| Temperature Control | Presets |
| Material | Concentrates |
| Vapor Path | Ceramic |
| Replaceable Battery | No |
| Passthrough Charging | Yes |
| Voltage Range | 3.2V - 4.2V |
| Voltage Presets | 3 |
| Atomizer Type | Coil |
| Coil Material | Quartz |
Source: INeedHemp (Divine Tribe)Retailer · Verified 18.02.2026
About this vaporizer
Portable pen vaporizer with throughput charging and water pipe connection. Operating temperature 350C with 5 seconds warm-up time. For concentrates and flexible vaping in everyday life. Heating method: conduction. Maximum temperature 400 °C.650mAh battery.1 year(s) warranty. Passthrough loading possible.
- All-in-one — mod and atomizer in one device
- No separate 510 mod needed
- Compact and ready to use immediately
- Replaceable CrossingTech coils
- Under €30 for a complete concentrate setup
- Concentrates only
- Battery capacity limited — short sessions
- Fewer settings than a separate mod
CrossingTech — Chinese Specialist in Dab E-Rigs, Atomizers and Ball Vapes Key Takeaways Brand: CrossingTech (Shenzhen Crossing Technology) — a Chinese maker from Shenzhen, founded in 2011, that moved from e-cigarette trading…
CrossingTech →With the Coil King AIO, CrossingTech offers a portable concentrate vaporizer in dab-pen format. Instead of a herb chamber, a quartz-wrapped Kanthal coil heats the wax directly. Heating power is adjustable across three voltage levels, the built-in battery holds 650 mAh and charges via USB-C. A zirconia-ceramic mouthpiece and a 14 mm bong adapter round off the device. In the price comparison it is worth checking the offers from various European shops.
See also: Ruby Twist Injector · Core 2.1 · TUG 2.0 · Ruby Twist Pro
How Portable and Ergonomic Is the Design?
Heating element
Loading and vaping
How Do I Charge the Battery Properly?
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Spec comparison
| Coil King AIO | Ruby Twist Pro | |
|---|---|---|
| Type | Vape Pen | Desktop |
| Heating | Conduction | Convection |
| Temperature | 400°C | 260°C - 330°C |
| Heat-up time | 10s | 45s |
| Battery | 650 mAh | N/A (AC) |
| Price from | N/A | 198.44€ · incl. shipping |
| Coil King AIO | Ruby Twist Injector | |
|---|---|---|
| Type | Vape Pen | Desktop |
| Heating | Conduction | Convection |
| Temperature | 400°C | 104°C - 532°C |
| Heat-up time | 10s | 45s |
| Battery | 650 mAh | N/A (AC) |
| Price from | N/A | 172.55€ · incl. shipping |
Compatible Accessories
Adapters
3
Replacement Parts
4
Other Accessories
8
No, pure concentrate devices are designed for waxes and extracts only. Dry herbs would damage the coil.
With daily use, every 2-4 weeks. Signs: burnt taste, less vapor, visible coil discoloration.
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