The eGo 650mAh batteries feature a safety on/off function. To turn on simply click the button 5 times (fast) until the light flashes, the battery is now on. Do the same to turn it off. The light will change colour as the charge wears down, white to indicate a full charge, blue to indicate half way and red when the charge is almost used.
This battery will achieve between 6-8 hours of use by an average user before requiring recharge. It has an 510/eGo connection and is therefore compatible with a variety of clearomisers and tanks available on The Puffin Hut website.
This battery is NOT suitable for use with a Sub-Ohm tank.
*Never leave batteries unattended whilst charging and never charge overnight.
*Only use the USB charger suitable for this device
*Never use an adapter plug not intended for use with an electronic cigarette.