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Sigelei 18650 Box Mods

Pictured from left to right: Sigelei 150W, Sigelei 100W (black with clear acrylic sleeve), Sigelei 50W mini box mod, in front on its side is the 30w Mini Box Mod in its acrylic sleeve. 

Sigelei box mods offer a wide selection of options to meet your vaping needs. With the increase of sub ohm tanks that take ready-made coils more vapers are moving towards sub ohm vaping and 18650 box mods. Unlike vape pens, and devices such as iSticks which have built in batteries, Sigelei box mods take 18650 batteries. This offers the user the flexibility of simply swapping out the drained batteries with charged ones as needed. Magnetic back plates allow for easy access to batteries without the need of a screwdriver. In the case of Sigelei's mini boxes, you have the option of charging the device via the included USB cable.

Another benefit of using a mod with a replaceable battery is the extended life of the device. Re-chargeable batteries have a shelf life. Whether it is an 18650 battery, iStick or your cell phone, over time the battery will not hold its charge as long. With a little care, a device which supports a replaceable battery, will long outlive one that does not. If the battery is no longer holding its charge, just pick up a new battery and you're be good to go! 

Sigelei box mods come in a range of sizes and wattage. The smaller mini boxes take a single 18650 while the larger boxes support two parallel batteries. The newer additions to their line offer temperature control as well as variable wattage.


Below are the Sigelei box mods available at Thunderbird Vapes. Please visit our Vancouver, BC store front or contact us for pricing. 



30W Sigelei MINI 18650 VV/VW MOD

Dimension: 22 x 36 x 90.3mm
Material: Aluminum Alloy
Colors Black & Silver
Sub ohm: 0.30 ohm-3.00 ohm
Wattage range: 5w-30w
Max output voltage: 8.5V
Battery capacity required: 3.2V - 4.2V


50W Sigelei VR2 18650 VV/VW MOD

Dimension: 96 x 43 x 23mm
Output Voltage Range: 1.2V - 8.5V
Variable Wattage: 7.0W – 50.0W
Battery Capacity Range: 3.2V – 4.2V
Atomizer Range: 0.2ohm – 3.0ohm


75W Temperature Control Mod

Dimensions: 40mm x 24mm x 90mm
Resistance range: 0.05 ohm - 2.5 ohm for temperature control
Spring loaded 510 contact pin
Variable wattage
Temperature control
Temperature Range: 100-350 Celsius /212-662 Fahrenheit
Operating Wattage: 5 to 75 Watts
Charged via USB


100W Sigelei 18650 VV/VW MOD

Dimension: 96 x 54 x 23mm
Material: Aluminum Alloy
Colors Black & Silver
Sub ohm: 0.15 ohm-3.00 ohm
Wattage range: 10w – 100w
Battery capacity required: 6.4V – 8.4V



150W Sigelei 18650 VV/VW MOD

Dimension: 103 x 58 x 23mm
Material: Aluminum Alloy
Lowest atomizer resistance: 0.1 ohm
Wattage range: 10w – 150w
Battery capacity required: 7.4V - 8.2V


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Celebrating 10 Years!

Thunderbird Vapes opened in November 2014 becoming Vancouver's 5th vape shop! From box mods and drippers to disposables and pod systems, over the last decade there have been major changes in the vape industry. We are proud to continue advocating for your right to flavoured smoke free tobacco options!