When you're ready to make the move to electronic cigarettes, JOYE510 helps you satisfy the craving without all the unhealthy chemicals that you don’t need. You don’t want to be in mid-puff when your battery goes out and you’re stuck with a raging craving and no outlet for it except a real cigarette. The Joyetech battery lasts for three to four hours and can be used with any 510 atomizer or cartomizer. The 3.7 volts and 180 mAh will give you the power you need to keep your e-cigarette going for hours. So long as you keep the battery charged, you can make sure you’re never without an e-cigarette. If you keep a backup battery on hand, you won’t have to be without a battery while the other is charging. Keep a couple on hand if you’re on vacation or out for long days running errands.
The 510 has the BLUE LED and is manual. 3.7 Volts, 180 mAh. Gives you about 3-4 hours of battery life. For use with any 510 atomizer or cartomizer. IMPORTANT: You need to charge them for 8 hours prior to use to maximize your battery life! Note: Not responsible for any damage resulting from improper use.