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Buy 180mah,220mah,280mah,340mah 510 automatic replacement battery 510 / 510T Elcetronic Cigarette
Description:
Color: black/White/Pink/Blue/Copper/Stainless
Condition:100% New
Size:91.4mm
Full battery can last 250-400 puffs
Battery capacity:180/220/280/340mAh
Working voltage: 3.3v-4.2v
Charging voltage: 4.2v
Battery life: above 300 times recycling use
Charging time: 2-3 hours
The automatic battery is usually preferred by the novice electronic cigarette user. The battery has a built in diaphragm that senses air flow. The battery turns on when the user draws on the cigarette and turns off when the user stops. This automatic feature has a built in safety which turns off the cigarette after five seconds. This limits the user the amount of vapor received.