WISMEC Reuleaux RX300, designed by Jaybo, supports max 300W output power when powered by four replaceable 18650 batteries . Available in Black and Silver carbon version.
Reuleaux of Jaybo DNA200 is the only triple 18650, currently on the market. The DNA200 impressive is the set of chips from a cutting-edge platform, and batteries mostly been limited to low mAh LiPo packs. This epic device draws power 3 18650 series as main innovation, incorporating reverse polarity protection.