The 650mah capacity will provide about 7-14 hours of vape time.
We have also added a 5-Click On/Off function which can help prevent unwanted or unintentional use by simply pressing the Manual Button 5-times in a row to turn the battery "On" or "Off".
eGo 650 mah manual button batteries use the most popular thread style available, the 510/eGo thread, which will allow you to use a wide variety 510/eGo threaded Atomizers, Cartomizers, and Clearomizers.