Aspire CF Sub-Ohm Battery

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Aspire CF SUB? Battery (Sub-Ohm)

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$29.95 per Each

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The Aspire CF SubΩ battery has a revolutionary spring connector that keeps the battery tightly connected to the tank all the time. The circuitry and structural design of the CF series are among the best in the industry, making it extremely reliable and stable.

Rated at 1000mAh with maximum current of 40 amps, the Aspire CF SubΩ battery is capable of delivering intense power to low resistance atomizers.


  • 1000mAh battery
  • Stainless steel metal power button
  • Carbon fiber coated body
  • Spring connector
  • Safety holes

How to Use Your Aspire CF SubΩ Battery

To turn the device on or off, press the power button 5 times within 2 seconds. The blue and orange LED lights will flash 3 times and the button will stay blue when the Aspire CF SubΩ battery is active and on standby.

A blue LED light means the battery voltage is within the 3.5V to 4.2V range. An orange LED light means the battery voltage is lower than 3.5 volts.

Safety -

Overcharge Protection: When the battery is charged beyond 4.25 volts, the built-in microchip will automatically stop the charging process.

Over discharge Protection: When the battery voltage is less than 3.2 volts, the atomizer will stop firing and the orange LED light will flash 15 times.

Atomizer Short Circuit Protection: If the heating coils are short-circuited while vaping, both blue and orange LED lights will flash 3 times and the battery will go into sleep mode.

Short Circuit Charge Protection: If the charger is short-circuited while charging, the battery will stop charging and both blue and orange LED lights will flash 6 times.

How to charge your Aspire CF SubΩ battery

  • Remove the tank and other accessories from the battery.
  • Connect the battery to the USB charging cable.
  • Plug the charging cable into the supplied wall charger or a computer USB port.
  • The charger light will stay red while the battery is charging.
  • The battery LEDs will flash 3 times and then stay orange (3.2-3.5V) or blue (3.5-4.15V).
  • When charging is complete, the charger light will turn green and the battery LEDs will flash blue 20 times.


  • Output voltage: 4.2V full power output
  • Compatible with 0.3-1.0 Ω atomizers
  • Maximum current: 40A
  • Battery capacity: 1000mAh
  • Charger specification: 4.2V output
  • Battery charging time: 2-5 hours
  • Available in black, red, blue and gray colors
  • Dimensions: 4.5" (114.5mm) x 0.86" (22mm)


  • Charge the battery to full power before using.
  • Do not store the battery in a hot or humid environment.
  • Do not drop or puncture the battery.
  • Do not connect the battery by force to other attachments.
  • Do not charge the CF battery on another charger.
  • Keep the battery dry and away from moisture.
  • Do not dismantle or expose the battery compartment.
  • If the indicator light stays on continuously or the product becomes too hot, remove the tank from the battery right away to break the electrical connection.

Package Contents:

1 x Aspire CF SUBΩ Battery


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Aspire CF Sub-Ohm Battery

Aspire CF Sub-Ohm Battery

Aspire CF SUB? Battery (Sub-Ohm)