My Husband still uses this tank. It is his favorite. He is happy with them.
The Uwell Nunchaku Replacement Coils are vertically orientated coils with organic cotton made for the Nunchaku Sub-Ohm Tank system. The Nunchaku Replacement Coils come in a pack of four (4) and are available in two resistance levels.
The Uwell Nunchaku Replacement Coil is designed for the Nunchaku Tank, The Uwell Claptonized A1 coil 0.25ohm and Claptonized A1 coil 0.4ohm available. The Claptonized A1 0.25ohm coil is recommended for the wattage 40-50W and the Claptonized A1 coil 0.4ohm is recommended for the wattage 45-55W. It will bring the large clouds vaping at the low wattage.