DOTECO | ET500 Alien 510 Battery - 10CT

<p>The <strong>DOTECO ET500 510 Battery</strong> 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.</p><p>Powered by a <strong>500–550mAh rechargeable battery</strong>, the ET500 delivers reliable performance in a lightweight, pocket-friendly form. Its <strong>variable voltage range (1.8V–4.2V)</strong> allows users to fine-tune their experience, whether they prefer smooth, low-temp draws or more powerful hits. The built-in <strong>LED display screen</strong> clearly shows voltage settings and preheat status, keeping control simple and intuitive.</p><p>Designed for convenience, the ET500 features a <strong>Type-C charging port</strong> for fast, modern recharging and a <strong>preheating function</strong> to prime your cartridge for consistent vapor production. Its standard <strong>510-thread connection</strong> ensures compatibility with most oil cartridges on the market.</p><h3><strong>Key Features:</strong></h3><ul> <li> <strong>Battery Capacity:</strong> 500–550mAh</li> <li> <strong>Voltage Range:</strong> 1.8V – 4.2V (adjustable)</li> <li> <strong>Thread Type:</strong> Standard 510</li> <li> <strong>Charging:</strong> Type-C fast charging</li> <li> <strong>Display:</strong> Built-in LED screen for voltage &amp; preheat</li> <li> <strong>Preheat Mode:</strong> Yes</li> <li> <strong>Design:</strong> Alien/cartoon-inspired shell in multiple finishes</li> <li> <strong>Compact &amp; Portable:</strong> Easy to carry and discreet to use</li> </ul><p>Whether you’re looking for a reliable everyday battery or a statement piece that stands out, the <strong>DOTECO ET500</strong> delivers both performance and personality in one unique device.</p>