EastFalcon
New Member
I built the V4 kit with heating from Sun Fun Kits and it went together really well I also made a build thread. I used cells from 18650batterystore but I wished I had used the REPT 280 cells from Sun Fun Kits as the 280K test to around 278 where the REPT are in the 290 range. So overall happy with the quality and end result with the v4 kit.