Joyetech - eGo C Upgrade
The eGo-C upgrade is the newest and most improved battery from Joyetech. Compared to the present eGo-C battery, the eGo-c upgrade battery has a new function mode - battery voltage output mode ( variable voltage output mode). With this upgrade , the voltage will change as the battery power changes instead of pumping out a constant 3.3v. With the upgraded passthrough technology the eGo-C upgrade will certainly give you a new vaping experience.
This battery features Lock/unlock function for added safety and energy saving:
Lockable: Click button 5 times within 2 second to Lock or Unlock the battery.
Dimensions: Diameter: 0.55" x Length: 3.45"
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