Smyle Penjamin Cart Pen

Description

The original Penjamin: a working 510-thread cartridge battery in the body of a ballpoint pen. The cartridge sits inside the barrel rather than sticking out of the top, which is the entire design goal — it reads as a pen in a pocket or on a desk.

Fitment

Takes standard 510-thread cartridges. Check your cart length against the barrel before ordering — 2G carts are taller than 1G and do not always fit a concealed battery.

Getting the most from a 510 battery

• Run at the lowest voltage that still produces vapour — usually the lowest or middle setting. High voltage burns the coil, scorches the oil and causes the burnt taste people blame on the cartridge.
• Take short draws of two to three seconds with a pause between them so the coil can cool.
• Do not overtighten the cartridge. Finger-tight is enough; forcing it damages the contact pin and is the most common cause of a battery that stops reading a cart.
• Charge before it runs completely flat, and use the cable supplied rather than a fast charger.

See all batteries and chargers and cartridges. Adults 21 and over.