How to Build a Portable Pod Kit: Invisible in Your Pocket

Lost Vape believes that a pod kit is defined by being compact, convenient, and able to meet the specific needs of the user. Many new e-cigarette users find their devices too bulky to carry around, and the pod kits often bulge noticeably in their pockets. Early in its development of pod kits, Lost Vape created a product specifically designed for this purpose: the URSA NANO, a portable pod kit intended to be pocket-invisible. Weighing 61.3 grams, it fits seamlessly into jeans and dress pants without causing an awkward bulge, while also providing the power and duration needed for beginners.

Portable Pod Kit: Defining the Benchmarks for “Pocket-Invisible” Size, Weight, and Slimness

Before creating this pocket-friendly portable pod kit, Lost Vape researched the market and identified three essential benchmarks for pocket-invisibility. The URSA NANO meets all of these criteria:

Weight under 65 grams: For users seeking portability, kits weighing over 65 grams create a noticeable “bulge” in their jeans pockets, noticeable when walking or sitting. The URSA NANO weighs 61.3 grams, allowing it to fit snugly in pockets without causing any pressure.

Thickness under 15 mm: Any vaping device thicker than 15 mm will bulge on the thigh or hip. The URSA NANO’s 14 mm thickness lies flush against the pocket lining, making it comfortable even with slim-fitting jeans.

Length under 105 mm: Longer accessories (over 110 mm) can overhang pocket edges or squeeze keys/wallets, causing discomfort. The URSA NANO’s 100.5mm length perfectly fits the pocket depths of most men and women.

These figures aren’t arbitrary; they’re based on research and development conducted by 200 users testing over 50 pocket styles. One university student who tried the URSA NANO said, “I never noticed it was in my pocket until I needed it. My kit used to be so bulky that I had to take it out and put it on my desk—now I don’t have to.”

Portable vape kit: 800mAh battery for all-day use and a slim design

The biggest challenge in creating a portable pod kit is balancing battery life and weight. Larger batteries offer more extended use but also increase size, while smaller batteries require more frequent charging. Lost Vape’s URSA NANO, with its 800mAh battery, strikes the perfect balance between battery life and weight.

The 800mAh battery is more suitable for all-day use for beginners. The URSA NANO provides 150-200 puffs per charge, which, according to our user data, is equivalent to the average daily usage for beginners. This eliminates the need for midday charging and the hassle of searching for an outlet at work or school. Furthermore, the 800mAh battery adds only 22 grams to the total weight of the kit, which is significantly less than a 1000mAh battery.

So why not use a smaller battery? Users often find themselves frustrated by having to charge a 600mAh pod kit twice a day, ultimately opting for a bulkier battery. The 800mAh battery avoids this trade-off—users can enjoy all-day use without sacrificing portability.

Power Output and Modes, 18W Auto-Puff, High Performance at the Touch of a Button

Performance in a portable pod kit doesn’t require cumbersome buttons or complex settings. The URSA NANO’s 18W maximum power output and auto-puff mode exemplify this.

18W is suitable for medium to low-load e-cigarettes. For most beginners, using nicotine salt e-liquid with a 1.0–1.2Ω atomizer coil, the optimal output power is 12–18W. The URSA NANO’s 18W output delivers smooth vapor without overheating the coil, eliminating the need for higher power. Furthermore, the automatic inhalation mode allows users to activate the device with a single puff, eliminating the need for pressing or exerting force. This enables the URSA NANO to maintain a slim profile and be easily mastered in seconds, even with one hand.

This ease of use is crucial for beginners. Many first-time vapers don’t want to learn how to adjust the power or press buttons. With the URSA NANO, a single puff is enough for a successful vape, every time.

Zinc Alloy Material: Lightweight and Durable

The URSA NANO’s 61.3g weight and durability are due to its zinc alloy body. This material performs better than plastic and aluminum in portable pod kits. Zinc alloy is 15% lighter than the aluminum used in many pod kits. The aluminum version of the URSA NANO weighs approximately 70 grams, making it pocket-friendly. Zinc alloy keeps the weight down to 61.3 grams without sacrificing strength.

While plastic is cheaper, it requires thicker walls to prevent cracking, which adds weight and bulk. Zinc alloy’s strength allows for thinner walls, keeping the kit slim while still being drop-resistant. Zinc alloy’s smooth matte finish resists fingerprints, eliminating the need for bulky coatings that add weight. This ensures the URSA NANO remains clean and tidy even with daily use.

lightweight and relatively slim, Invisible in your pocket

The URSA NANO balances battery life and weight with an 800mAh battery and 18W auto-draw power for a buttonless experience. Its zinc alloy construction provides lightweight durability, and its slim design fits easily into any pocket. The URSA NANO embodies this philosophy, proving that a portable pod kit can be small enough to be needed only when you need it—without sacrificing performance or durability.