Big Fun High-Lighter 510 Battery
BQ SPECIAL
The Big Fun High-Lighter 510 Concealer Battery combines discreet styling with dependable performance in a design that looks just like a classic highlighter. Featuring a long lasting 650mAh battery, variable voltage control, and auto draw activation, this compact 510 battery is perfect for users who want reliable power in a fun, low profile package.
Why it stands out
Discreet highlighter inspired design
650mAh rechargeable battery
Compatible with most 510 threaded cartridges
Compact, portable, and easy to carryPerformance
Auto draw activation for effortless use
Five adjustable voltage settings from 1.8V to 3.8V
Preheat function for thicker oils and consistent performance
Reliable power for smooth, flavorful sessionsBattery & Charging
650mAh battery capacity
USB C fast charging
Long lasting battery for all day use
Five click power on and off functionVoltage Settings
1.8V – Yellow
2.4V – Purple
2.8V – Green
3.4V – Blue
3.8V – RedBuild quality
Durable, lightweight construction
Pocket friendly design
Designed for everyday portability
Easy to operate and maintainDesign
Measures 4.8" x 0.6" (124mm x 17mm)
Realistic highlighter appearance for discreet carrying
Slim ergonomic body fits comfortably in your hand or pocketCompatibility
Compatible with most 510 threaded cartridgesExperience
Enjoy dependable performance with a battery that blends into your everyday carry. Whether you're at home or on the go, the High-Lighter delivers adjustable power, convenient auto draw operation, and a unique design that's both fun and discreet.What's included
1 Big Fun High-Lighter 510 Concealer Battery
































