This 510 thread battery is a 380mAh button pen that fits most standard oil cartridges, with three voltage settings and a preheat mode. It is a simple, pocket-size way to run 1G carts from brands like Cake, Jungle Boys and Himalayan. The light on the button shows which voltage you are on.
510 Thread Battery Specs
| Thread | 510 (fits most oil cartridges) |
|---|---|
| Capacity | 380mAh |
| Voltage settings | 2.4V (green), 3.2V (blue), 4.0V (red) |
| Activation | Button |
| Preheat | Yes, 2 clicks |
| Charging | Micro USB at the base, charger included |
How to Use It
- 5 clicks: turn the battery on or off
- 3 clicks: cycle through the three voltages
- 2 clicks: start preheat, which warms thick oil before you pull
- 1 click: cancel preheat
Hold the button while you inhale. Start on green (2.4V) for live resin and other terpene-rich carts, since lower heat keeps the flavor brighter. Move up to blue or red only if the cart feels weak or the oil is thick.
Which Carts It Fits
Any cartridge with standard 510 threading screws straight on, including most 0.5G and 1G carts. It does not fit pod systems such as Stiiizy, which need their own battery. Browse the THC cartridge menu for compatible carts, or pair it with Cake carts.
Battery FAQ
Why is my 510 battery blinking?
Usually the battery is low or the cart is not making contact. Charge it, then screw the cart on firmly without overtightening.
What voltage should I use?
Start at 2.4V and work up. Higher voltage gives bigger clouds but burns off flavor faster.
How long does a charge last?
A full charge of the 380mAh cell typically covers a day or two of regular use.

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