Reuleaux RX300 (Regular)


Reuleaux RX300 – 300W Max Output with Four 18650 Cells,  New Interface with Separate Battery Bars, Upgradeable Firmware,Multi-protection Systems, Colors & Changeable Stickers.


Reuleaux RX300 impresses us with four replaceable 18650 cells (not included), and 300W high power output. The 0.96 inch OLED screen of the RX300 supports various modes as well as custom logo and preheat functions. In addition, the fashionable colors and changeable stickers are included for your preference. The upgradable firmware makes it popular and can be custom updated.

300W Maximum Output with Four 18650 Cells: Powered by four replaceable 18650 cells(not included) , the maximum output can reach 300W, providing you with a huge amount of vapor.

Brand-new Interface with Separate Battery Bars: This user-friendly interface with 0.96inch OLED screen presents all parameters clearly. Your battery status can be vividly displayed through the four separate bars.

Flip-open Battery Cover for Easy Exchange: The unique design of this battery cover enables you to replace the cells with great ease.

Dual Circuit Protection & Reverse Polarity Protection: Reverse polarity protection is effectively achieved by the application of a special battery anti reverse circuit in the circuit board. And the equipped dual circuit protection systems make the RX300 much safer and more reliable.

Changeable Stickers for Decoration: Two editions are available, you can change the colorful stickers and decorate the device to your preference.

Upgradable Firmware with Preheat Function: Upgradable firmware, custom logo and preheat functions are available.

Innovative RC Adapter

The newly introduced reverse charging adapter serves as a power bank. This bank provides power to the electronic equipment when necessary.


Reuleaux RX300 featuring the charge balancing technology.  1.5A quick charge capability when using Avatar Quick Charger.  (It is better to take out the cells and charge them through external charger.)

Standard Kit

  • 1 x Reuleaux RX300 (no cells)
  • 2 x Sticker
  • 1 x QC USB Cable
    1 x Warning Card
    1 x User Manual

Size: 42mm*58mm*81.7mm
Thread Type: 510 spring loaded thread
Cell type: High-rate 18650 cell
Cell type: (discharge current should be above 25A)
Output Mode: VW/TC-Ni/TC-Ti/TC-SS/TCR Mode
Output Wattage: 1-300W
Resistance Range: 0.05-1.5ohm for TC modes
Resistance Range: 0.1-3.5ohm for VW mode
Temperature Range: 100-315°C/200-600°F (TC modes)
Maximum Charging Current: 1.5A
Maximum Output Current: 50A

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