Siegeli spark

[chuckpie85]

Still waiting on the 75plus with the 26650 but this seems to be coming first 90 watts or a single 18650? Is it safe?

http://vapenw.com/coming-soon/sigelei-spark-90w-tc-mod

 

[OBDave]

Probably needs a 30A battery, and even then the time between charge cycles would be piss-poor if maxed out...