The Sigelei Spark 90W box mod is the newest single 18650 mod from Sigelei and this one packs in 90 watts of power with temperature control in a very small, easy to hold package. You’ll find all the usual features we expect to see on a box mod in 2016 except it does not have upgradable firmware. Sigelei needs to get with the times and include this feature, however this is solid out of the box and you shouldn’t have any issues with it as it has an authentic YiHi chip inside.

If you love these small box mods as much as we do and don’t care about upgradable firmware, then you can’t go wrong picking up a Sigelei Spark 90w box mod!

Details:

• Variable Wattage Range: 10.0W – 90.0W
• Joule Range: 10.0J-75.0J
• Temperature Adjustment Range: 100-300°C / 212-572°F
• Atomizer Ohm Range: 0.1ohm – 3.0ohm
• Temperature Adjustment Range: 200℉-600℉
• OLED Screen
  – Quadrant Based
  – Atomizer Resistance
  – Output Voltage
  – Output Temperature
  – Output Power
  – Battery Life Indicator
• Single 18650 high-drain batteries (not included)
• magnetic battery door
• Accepts One 25A or Higher 18650 Battery (sold separately)

Authentic Sigelei Spark 90W TC Box Mod

$42.50

Here’s a quick look review of the Sigelei Spark 90W box mod by Budget Vapor: