Meet the Herbie Battery – a charming and functional twist-on 510 battery with a playful pink design and a built-in flashlight adapter. Compact and portable, it features a convenient side hole for attaching to a key-ring or lanyard, making it perfect for on-the-go use. With three adjustable voltage settings, USB-C charging, and simple twist activation, the Herbie Battery is as stylish as it is practical.

Key Features:

Adorable, Compact Design – A fun and playful pink battery that stands out.
High-Performance Twist-On Battery – Reliable and easy to use.
Three Adjustable Voltage Settings – Customize your session.
Flashlight Adapter Included – Versatile for added functionality.
USB-C Charging – Fast and efficient power-up.
Key-Ring & Lanyard Compatible – Attach it for easy carrying.
How to Use:

Twist on your accessory or cartridge.
Press the button 5 times to power on.
Adjust voltage settings as needed.
Attach to a key-ring or lanyard for portability.
Recharge with the included USB-C cable when needed.
More than just a battery, the Herbie Battery is a stylish, fun, and practical addition to your setup, ensuring functionality with a touch of personality!