30W Joyetech eCom Supreme is a 2200mAh high-magnification 18650 battery with the standard 510 thread. It features VV/VW and an OLED display, showing the atomizer resistance, output voltage and wattage, dump energy, as well as puffs taken.
Battery size (length *diameter): 128*19mm
Working wattage range: 2W-30W
Working voltage range: 3V-8V
Colors: black and steel
Plug types: US plug, EURO plug, UK plug and Australia plug
It comes with
- 1x 30W Joyetech eCom Supreme VV/VW Battery - 2200mAh
- 1 x USB cable
- 1 x AC adapter 1000mA
- 1 x User manual
Simple packing. Customary Packing from the factory, the packing is subject to change without notice.
- Variable voltage and wattage
- Perfectly embedded OLED display
- 2200mAh large capacity
- 30W max current
Power on and off: press the button for 5 times in quick succession, the battery will be on for using and OLED screen is enabled. In the same way, eCom Supreme will be powered off after 5 presses.
VV mode (3V-8V): in this mode, voltage can be adjusted by rotating the bottom regulation ring clockwise or counterclockwise. The real-time voltage (V) will be displayd on the OLED screen.
VW mode (2W-30W): in this mode, wattage can be adjusted by rotating the bottom regulation ring clockwise or counterclockwise. The real-time voltage (W) will be displayd on the OLED screen.
Mode selection: when the battery is in power-on state, press the button for 3 times to switch to VV/VW mode.
Charging: plug the USB cable to the eCom Supreme, and connect it to the wall adapter or other power source such as a computer. (it can be used while on charge.) It takes about 3 hours to fully charge the eCom Supreme through the 1A usb cable and about 5 hours through 0.5A USB cable.
10s cutoff: when you keep pressing the button for over 10 seconds, the output will shut off and the OLED screen will show "Over 10s Protection".
Atomizer Resistance Detection: when the atomizer resistance is lower than 0.5ohm, the OLED screen will display "Atomizer Low".
Low-voltage protection: when the voltage is below 3.3v, the battery will be locked and refuse to be restarted.
Short-circuit protection: when the battery short-circuit occurs or output beyond the load capacity, the OLED screen will display "Protection".
- It's only a battery kit, so doesn't come with cartomizer/tank.
- There is CE mark on the AC adapter.
DOA (Dead on Arrival) ONLY!
Note: We now need serial number to proceed after-sales service. Please kindly preserve the serial number of product if it's available.