No, not the same.. more of a Lavatube, so only help I can give is their own instructions.. Sorry
HV3 TUBE FEATURES
Hold red power button for 5 seconds to turn on/shut off unit
Press red power button 7 times to check remaining battery volts
Press fire button 5 times to check ohms
+/- buttons to increase/decrease voltage from 3.0 to 6.0
Vent hole in bottom cap for safety, and spring for battery tension.
Red LED screen
Sealed 510 connection
Chrome body with manual button
HV3 is designed to only be used with the panasonic IMR
batteries sold here.DO NOT stack
batteries in this unit! Use of any other batteries will void warranty, and will be potentially dangerous. Hoosier Vapes will not be held responsible for any occurrences caused by using aftermarket batteries or chargers with this unit. Use only as sold, and intended.
For Specs and more information on batteries and charger, please visit those pages at...
Panasonic IMR (high drain)
Soshine dual port 18650 charger