This 650mAh Battery is a sleek, stealthy, and stylishly designed pen battery. It features a robust battery life to satisfy users looking for reliable performance in a compact form factor.
Equipped with a 3-stage pre-heating function, this device allows for precise voltage adjustments from 3.4V to 4.0V. This variable range makes it the perfect companion for a wide variety of essential oils and 510-threaded cartridges.
- 3-Level Adjustable Voltage: Customize your experience.
- Voltage Settings: Green = 3.4V | Blue = 3.7V | Red = 4.0V.
- USB Charging: Includes dedicated USB charging head.
- Dimensions: Length 3.5 inches | Diameter 0.5 inches.
Q
Frequently Asked Questions
What is the battery capacity of the VB-2 model?
The battery has a 650mAh capacity, providing a balance of stealthy size and long-lasting power.
How do I know which voltage setting I am using?
The voltage is indicated by LED colors: Green is 3.4V, Blue is 3.7V, and Red is 4.0V.
Is the battery compatible with standard cartridges?
Yes, it features a universal 510 thread, making it compatible with most glass cartridges and soldering iron attachments.
How long does it take to fully charge?
The device charges efficiently using the included USB head in less than 3 hours.
Can I customize the battery with my own logo?
Yes, the trademark "add your logo" indicates that customization and branding services are available for this product.
Does it have a pre-heating function?
Yes, it comes equipped with a 3-stage pre-heating function to optimize your experience with various oils.