The inno 16 i clear has the power to last most of the day with its 650 mah battery and clearomizers that hold 1.6 mil of your favorit liquid. The added bonus of 2 batteries and pass through so you can vape when its charging from your computer or car usb better vape more power. another great innokin productthe kit contains2x 650 mah batteries1x usb charging lead1x instruction manual5x I clear 16 siongle coil clearomizers (empty )1x gift box