FUFU Battery
$25.00Price
Meet Fufu. A pocket-sized 510 battery with adjustable temps, USB-C charging, and universal compatibility, all packed into a keychain-ready design that goes wherever you do. Available for a limited time.
🔌 Universal 510 thread – fits any standard cart
🔘 Fire button on the back with glowing LED
🌈 3 heat settings: 🟢 2.7V (Green), 🔵 3.1V (Blue), 🔴 3.6V (Red)
⚡ USB-C charging on the bottom
🧸 Compact keychain size (3.7” x 2.4”)
🎨 Available in Pink or Gray character styles
🚨 Smyle Labs exclusive – limited edition drop
