Friendly Brand | Variable Low Voltage | Battery

Friendly Brand – 510 Thread Battery

A compact, high-performance oil battery with smart features, fast charging, and pocket-ready design.

Device Type: 510 Thread Oil Battery Battery Capacity: 400mAh Charging: USB-C (Type-C) Voltage: Variable Voltage Control Preheat: Enabled (10s) Safety Cutoff: 15s Compatibility: Fits standard and oversized cartridges Display: OLED Screen with Puff Counter Airflow: Adjustable (tighten or loosen cartridge) Color: Yellow Brand: Friendly Brand Category: Accessories

The Friendly Brand 510 Battery is a sleek, high-performance vape battery designed for flavor chasers and everyday convenience. Compact enough to slip into your pocket, yet powerful enough to handle all cartridges—including oversized carts—this battery delivers a smooth, customizable vaping experience. Featuring an OLED screen with a puff tally, variable voltage controls, and a 10-second preheat function, it gives you full control over every session. The fast-charging USB-C port and reliable 400mAh battery mean less downtime and more time enjoying your oil exactly how you like it. Finished in a bold, beautiful yellow, this battery doesn’t just perform—it makes a statement. Pocket-sized, thoughtfully engineered, and dangerously good-looking, it just might unlock new dimensions of flavor… and self-worth.

Note: Cartridge sold separately. Product images may be for illustrative purposes only.