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Take your cartridge sessions off the grid with the Wulf Mods Grid 510 Variable Voltage Battery — a powerhouse portable battery that packs an XL 650mAh battery into a sleek 2.5" body built for on-the-go cloud chasing. Whether you're commuting, hiking, or just out with friends, the Grid is the cartridge battery that keeps up with your lifestyle.
The Grid comes loaded with everything you'd want in a premium 510 battery: 4 variable voltage settings (2.8v, 3.2v, 3.6v, 4.0v) with color-coded indicators, a 12-second preheat function for maximum cloud intensity, a large full-color screen with voltage level, dedicated puff counter, and battery percentage — all at a glance. A built-in key-ring loop lets you clip it to your keys, backpack, or bag so you never leave home without it.
Compatible with all 510-threaded cartridges regardless of size. With 50 five-star reviews and customers raving about its battery life and cloud production, the Grid is one of the best value 510 batteries on the market. Available in 10 exclusive spatter colors.
Key Features
- 🔋 XL 650mAh battery — more power in a 2.5" compact body
- 🌡️ 4 variable voltage settings: 2.8v / 3.2v / 3.6v / 4.0v
- 🎨 Color-coded voltage indicators: green / yellow / purple / pink
- ⚡ 12-second preheat function for supercharged clouds
- 📺 Full-color screen with voltage, puff counter, and battery level
- 🔑 Built-in key-ring loop for easy on-the-go carry
- 🔩 Universal 510-thread — fits all cartridge sizes
- ⏱️ 15-second max draw with safety timeout
- 🔌 Type-C fast charging
- ⭐ Rated 4.7/5 stars across 50 reviews
- 🎨 Available in 10 exclusive spatter colors
Voltage Settings
- 🟢 2.8v — Light, flavorful vapor
- 🟡 3.2v — Balanced flavor and clouds
- 🟣 3.6v — Dense, satisfying clouds
- 🩷 4.0v — Maximum cloud output
What's Included
- (1) Wulf Mods Grid 510 Variable Voltage Battery
Note: Do not charge with a powerbank of 5V or higher. Do not charge in your car. Do not overcharge the battery.




































