Heartjamin Cart Battery by Smyle Labs (Limited Edition)

The Heartjamin Cart Battery Limited Edition blends love, design, and performance into one unforgettable piece.

❤️ 2 in 1 Battery: Two magnetic batteries come together to form one heart—share one side with your partner or keep both for yourself.
❤️ One-Time Drop – Only 500 Made: This limited release will never come back, making it a true collector’s item.
❤️ Smooth & Simple: Delivers a steady 3.6V output with button activation, plus USB-C charging built right in.

NOTE: Each unit has been meticulously handcrafted and assembled, making every piece unique. Due to the handmadenature, slight imperfections on the battery may be present. This also means it is very delicate and should be handled with extreme care. Due to the nature of this product, we cannot offer replacements or repairs for items that have been misused or damaged. We hope you enjoy your one-of-a-kind piece!

Aromatherapy Cartridge NOT INCLUDED!

💖 Custom heart-shaped design

⚡ 3.6V consistent output

🔘 Button & breath activation

🔋 350mAh battery

🔌 USB-C charging

🎁 Limited drop – only 500 made

📦 Compatible with all 510 cartridges