DOTECO ET500 Alien 510 Battery - 10CT

The DOTECO ET500 510 Battery blends performance with bold, playful design, making it a standout choice for both function and style. Shaped like a sleek, alien-inspired cartoon figure with glowing red eyes, this compact device is as eye-catching as it is practical. Available in multiple vibrant finishes — including graffiti, neon leopard print, digital camo, and matte black — the ET500 brings personality to every session. Powered by a 500–550mAh rechargeable battery, the ET500 delivers reliable performance in a lightweight, pocket-friendly form. Its variable voltage range (1.8V–4.2V) allows users to fine-tune their experience, whether they prefer smooth, low-temp draws or more powerful hits. The built-in LED display screen clearly shows voltage settings and preheat status, keeping control simple and intuitive. Designed for convenience, the ET500 features a Type-C charging port for fast, modern recharging and a preheating function to prime your cartridge for consistent vapor production. Its standard 510-thread connection ensures compatibility with most oil cartridges on the market. Key Features: Battery Capacity: 500–550mAh Voltage Range: 1.8V – 4.2V (adjustable) Thread Type: Standard 510 Charging: Type-C fast charging Display: Built-in LED screen for voltage & preheat Preheat Mode: Yes Design: Alien/cartoon-inspired shell in multiple finishes Compact & Portable: Easy to carry and discreet to use Whether you’re looking for a reliable everyday battery or a statement piece that stands out, the DOTECO ET500 delivers both performance and personality in one unique device.