What Is the Lost Vape URSA V3 Pod?

The Lost Vape URSA V3 Top Fill Replacement Pod is the latest evolution of Lost Vape's widely-used URSA pod cartridge, built for the entire URSA device family. The defining change in this generation is right in the name: the fill port has moved from the side of the pod to the top, accessed through the mouthpiece — a deliberate redesign aimed at cleaner, more mess-free refills than the silicone side-stopper system used in earlier URSA pods.

Each pod carries a built-in coil and comes in three resistance options — 0.6Ω, 0.8Ω, and 1.0Ω — giving you a genuine choice of draw style and flavour character, all within the same top-fill format.

Pod Specifications

How the Top-Fill System Works

Refilling the URSA V3 is straightforward: press or pull back the mouthpiece section to reveal the fill port underneath, inject your e-liquid directly into the pod, then release the mouthpiece back into its sealed position. There's no separate silicone stopper to pry open on the side of the pod, and no risk of e-liquid pooling around an awkwardly-placed side port.

This matters because the previous-generation URSA pods (used in devices like the original URSA Nano and URSA Baby) relied on a side-fill silicone stopper — functional, but prone over time to slight wear, imperfect reseating, or minor leaks if the stopper wasn't pressed firmly back into place after refilling. Moving the fill mechanism to the mouthpiece removes that specific failure point and makes the whole refill action feel more deliberate and contained.

The Three Resistance Options

Each URSA V3 pod has its coil built directly in, so choosing a resistance means choosing the full vaping experience for that pod — not just a swappable component.

As a simple rule: 0.6Ω for more vapour and an open draw, 1.0Ω for a tight, smooth MTL hit on salt nic, and 0.8Ω if you want a sensible balance between the two.

Compatible Devices

The URSA V3 pod is designed to work across the broader URSA device family, including current and recent models:

Flavour Performance

Lost Vape markets the URSA V3's internal coil structure as built for "pure and lasting flavour," and the top-fill redesign indirectly supports that claim — a cleaner fill process means less risk of air pockets or uneven saturation during refilling, both of which can affect how evenly a coil's wick performs from the very first puff. In practice, flavour clarity holds up well across all three resistances, with the 0.6Ω naturally carrying more vapour-driven flavour intensity and the 1.0Ω delivering a cleaner, more concentrated taste on each tighter draw.

Getting the Most from Your URSA V3 Pod

• Prime before first use. After filling a brand-new pod, let it sit for 5–10 minutes before your first draw. This allows the coil to fully saturate and prevents an early dry hit that can dull flavour permanently.
• Don't force the mouthpiece. The top-fill mechanism is designed to move smoothly when accessing the fill port — if it feels stuck, check for residue or e-liquid buildup around the seal rather than forcing it.
• Match your e-liquid to your resistance. Use nicotine salts with the 1.0Ω and 0.8Ω pods for a smoother experience, and consider a slightly higher-VG freebase liquid with the 0.6Ω for the best wicking at its more open draw.
• Refill before it runs fully dry. Topping up when the pod is around a quarter full keeps the coil consistently saturated and avoids the harsh taste that comes from vaping on an empty wick.
• Check the magnetic seating each time. A pod that isn't fully clicked into place can cause inconsistent power delivery — always ensure a firm magnetic connection before vaping.

Frequently Asked Questions