Yeah they last an actual very long time, and retains it's flavor the whole 9k puffs and it's rechargeable so you can get so your puffs I got the strawberry mango one particular geek barE-LIQUIDS: E-Liquids Includes Nicotine. Nicotine is surely an Addictive Chemical. You should see our California Prop 65 page in addition. E-Liquids are usually not a