Predator 228, designed by sinuous designs in USA, is powered by dual replaceable 18650 cells whose max output reaches 228W/50A
Specs:
Size: 43.6 x 29 x 86.7mm
Thread: 510 spring loaded thread
Cell type: 2x 18650
Output mode: VW/TC-Ni/TC-Ti/TC-SS/TCR mode
Output wattage: 1-228W
Resistance range: 0.05-1.5ohm (TC), 0.1-3.5 (VW)
TEMP Range: 100-315C/200-600F
Max charging current: 2A
Max output current: 50A
Output voltage range: 0.5-9V
PREDATOR 228 - Wismec Electronics Co.,Ltd
https://www.youtube.com/watch?v=MuIfgivh_Ek
wismec predator.jpg predator228.jpg