Slim pens · Cake Pen · 510 batteries

Cake Pen

A Cake pen is a slim, pen-shaped vape from Cake that either comes pre-filled or powers a 510 cart. Simply put, it is the lightest, most pocket-friendly way to enjoy Cake flavors.

The Cake Pen Library Story

Sam studies in the quiet corner of the library every Sunday. Books, notes, a coffee and one slim pen tucked in a pencil case. At first glance, nobody can tell which pen writes and which one vapes. That is the charm of a cake pen: small, sleek and low-key.

Later, on the walk home, Sam takes one slow pull under the trees. The week ahead suddenly feels lighter.

Pre-Filled or Battery?

There are two kinds. First, a pre-filled pen is ready right away. Second, a pen battery powers any 510 cart, so you can swap flavors. Many fans own both, because each fits a different day.

Our Favorite Pen Batteries

The Classic 510 feels solid and simple. Meanwhile, the Flip Me Over adds a fun flip cover. Learn how USB-C charging keeps them topped up.

Tips for New Users

Start with one small pull. Then wait 10 to 15 minutes. Also, store your pen upright and away from heat. For strain help, read our weed pens guide.

Cake Pen FAQ

What is the difference between a pen and a disposable?

A disposable is pre-filled and all-in-one, while a pen battery needs a separate cart.

Are cake pens discreet?

Yes. Their slim shape fits in a pocket or pencil case.

Do you sell cake pens near me?

We ship to adults 21+ in US states where these products are legal.

Keep Exploring

For adults 21+ only, where legal. Please check your local laws before ordering.