Looking for a reliable, button-free 510 thread battery? The O.pen 1.0 auto-draw vape battery is your go-to for smooth, consistent hits with zero hassle. Designed for simplicity and stealth, this rechargeable auto draw 510 battery activates on inhale — no buttons, no confusion, just seamless vaping.

With a precisely tuned 3.2v heat setting and 8-second “Perfect Puff” technology, every pull is optimized for flavor and vapor. Whether you’re new to vaping or a seasoned pro, the O.pen 1.0 makes things easy. Just screw on your favorite 510 cartridge, inhale, and enjoy.

And yes — it’s backed by our Friend for Life lifetime warranty.

Why You’ll Love the O.pen 1.0 Auto Draw Battery

• 🔋 Rechargeable 510 vape battery with USB charger included

• 🌬️ Auto-draw activation – inhale to vape, no button needed

• ⏱️ 8-second Perfect Puff for consistent, satisfying draws

• 🔥 Optimized 3.2v heat setting – ideal for flavor & smoothness

• 💼 Ultra-discreet, portable design

• 🔄 ~3-4 hour full charge time

• ❤️ Friend for Life lifetime warranty

• 💪 280mAh battery capacity – great for casual daily use

Order Online Today

The O.pen 1.0 vape pen battery and charger delivers a clean, button-free vaping experience in a pocket-sized package. Order online and join the thousands who trust O.pen for the best auto draw 510 batteries.

Order your rechargeable vape pen and charger online, today or explore our collection of the best 510 thread batteries