"Get ready to take your smoking experience to the next level with this pack of 12 auto-draw batteries. No more fumbling with buttons or settings, just smooth and effortless hits every time. It's like magic (but without the cheesy magician)."

• 650mAh battery
• 510 threaded connection
• Officially licensed Cheech & Chong designs
• Sleek and smooth
• Auto-draw activated
• Easy to use
• Magnetic cartridge drop-in
• Fits 0.5mL or 1mL cartridges
• Cartridge sold separately