510 Original

Using your

510 Original

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How to use

  1. G Pen 510 Original with USB-C charging cable
    1

    Charge

    • Plug any USB-C cable into the charging port.
    • Pass-through charging: you can use it while it charges.
    • Give it a full charge before first use.

    USB-C cable not included.

  2. 510 cartridge being screwed into the 510 Original battery
    2

    Load

    • Screw in your 510 cartridge — snug, not cranked.

    Fits standard 510-thread cartridges. Cartridge sold separately.

  3. 510 Original power button being pressed
    3

    Activate

    5×
    Turn on Five quick presses
    3×
    Adjust voltage 1 cloud = 3.2V (low) · 2 = 3.6V (medium) · 3 = 3.8V (high)
    2×
    10-second preheat Warms oil at 1.8V
    hold
    Activate + draw Hold button or breathe in to activate
    5×
    Turn off Auto shut-off after 10 minutes

    Lower voltage = more flavor. Higher = bigger clouds.

  4. Cotton swab cleaning the 510 cartridge connection point
    4

    Clean

    • Turn it off and remove the cartridge first.
    • Use a cotton swab + isopropyl alcohol (ISO).
    • Clean the inside of the battery/cartridge connection point.
    • Let dry fully before reloading.

    Never soak the battery in alcohol or any liquid.


Videos


Upgrades

The 510 Original in retro see-through colors.


Specs

View Product Details
Type510 Cartridge Battery
Battery400 mAh
ChargingUSB-C
Voltage settings3 · 3.2V / 3.6V / 3.8V
Preheat1.8V · 10 seconds
Auto shut-off10 minutes
CompatibilityStandard 510-thread cartridges
Dimensions24 × 21.1 × 56.7 mm
Weight30 g
SKUGSB-001-AOZZ
UPC811736029742
Warranty90-Day Limited Warranty

Help

Common questions
Nothing happens when I press the button

Press the button five times quickly to power the device on. The LED will light up to confirm it is on. If the LED still doesn't respond, charge the device and try again.

My cart isn't producing vapor

Make sure the cartridge is threaded in snugly — not over-tightened. Try double-pressing for a 10-second preheat to loosen thick oil, then hold the button or draw to activate.

Which voltage should I use?

Start at 3.2V for the most flavor-forward experience. Step up to 3.6V or 3.8V for bigger, warmer clouds. Press three times to cycle through the three settings.

Will my cartridge fit?

The 510 Original accepts standard 510-thread cartridges. Very wide or extra-tall carts may not fit flush.

What does the warranty cover?

The 510 Original comes with a 90-Day Limited Warranty. Register your device and read the full terms on gpen.com, or contact support with your order details.

Still stuck?