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O-Pen  |  SKU: OP-V2-B-BLK

O-Pen 2.0 Variable Voltage 510 Battery

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Wholesale pricing available to approved retailers.

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10 Units

The upgraded essential for customers who want precision, performance, and style in one sleek design.

Control the Experience. Perfect the Puff: O-Pen 2.0 Variable Voltage 510 Battery

The O-Pen 2.0 Variable Voltage 510 Battery combines intuitive function with premium build quality for a truly customizable vaping experience. With four voltage settings ranging from 2.4V to 4.0V, users can tailor each session—from light and flavor-rich to bold and powerful. Its auto-draw activation, 20-minute rapid charge, and slim, durable body make it a proven favorite among vape enthusiasts.

Why Retailers Stock O-Pen 2.0 Battery

Best-Selling Design: A trusted staple recognized for its reliability and sleek aesthetics.
Customizable Experience: Four voltage settings give users full control over vapor intensity and flavor.
Rapid Charge Ready: Achieves a full charge in as little as 20 minutes.
Auto-Draw Activation: Button-free operation makes it easy and intuitive.
Lifetime Warranty: O-Pen’s “Friend for Life” limited lifetime warranty builds long-term trust and repeat business.

Product Details

Type: 510 Thread Variable Voltage Battery
Voltage Range: 2.4V – 4.0V (4 settings)
Activation: Auto Draw (Inhale to Use)
Charge Time: ~20 minutes (Rapid Charge Mode)
Compatibility: Works with all standard 510-thread cartridges
Warranty: O-Pen “Friend for Life” Limited Lifetime Warranty
Color Options: Black, White, Silver, Gold, Rose Gold, Purple, Blue, Green, Wood Grain, and seasonal editions

Stock O-Pen 2.0 Variable Voltage 510 Battery to give your customers full control of their vaping experience with the reliability, speed, and quality that make O-Pen an industry icon.

O-Pen 2.0 Variable Voltage 510 Battery

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  • FDA Disclaimer: Before using any product, please note that the Food and Drug Administration has not evaluated the statements regarding these products. The efficacy of these products has not been confirmed by FDA-approved research. These products are not intended to diagnose, treat, cure, or prevent any disease. All information presented here is not a substitute for or alternative to information from health care practitioners. Please consult your health care professional about potential interactions or other possible complications. The Federal Food, Drug, and Cosmetic Act requires this notice.


    Delta‑8 THC is federally legal under the 2018 Farm Bill, which legalized hemp-derived cannabinoids containing less than 0.3% Delta‑9 THC. However, state laws vary. We do not ship Delta‑8 products to the following states:

    Alabama, Alaska, Arkansas, California, Colorado, Delaware, Idaho, Iowa, Minnesota, Mississippi, Montana, New York, North Dakota, Oregon, Rhode Island, South Dakota, Utah, Vermont, Virginia, and Washington.

    THCa products cannot be shipped to the following states per state guidelines:

    Arkansas, Idaho, Minnesota, Oregon, and Rhode Island

    Orders placed to these states will be canceled and refunded. Customers are responsible for any applicable state or local vape taxes.

    Please note: We strive to stay current with state regulations, but we are not attorneys; this is not legal advice. We encourage all customers to verify product legality and compliance with local laws before purchasing. Any errors are unintentional, and the buyer's final responsibility lies with them.