Lost Vape Ursa Nano S 3 Pod System Kit is part of the well-known Ursa series, designed for users who want a simple, portable, and flavorful pod vape system. It continues Lost Vape’s focus on delivering strong nicotine salt performance, easy operation, and a refined pocket-sized design for everyday use.
Built for both beginners and MTL (mouth-to-lung) users, the Nano S 3 aims to balance flavor quality, battery efficiency, and ease of use in a compact form.

Sleek and Portable Design
The Ursa Nano S 3 follows the signature Ursa design language—clean, lightweight, and highly portable.
Key design highlights include:
- Slim, pocket-friendly body
- Zinc-alloy construction for durability
- Smooth ergonomic edges for comfortable grip
- Stylish finish options for modern aesthetics
Like earlier Ursa models, it is designed to be discreet and easy to carry, making it ideal for travel or daily use.

Battery Performance for All-Day Use
The device typically features a built-in rechargeable battery (series upgrades vary), optimized for low-wattage pod vaping.
What users can expect:
- All-day usage for moderate vapers
- Fast Type-C charging support
- Stable output for consistent flavor delivery
- LED indicator for battery status
This makes it reliable for users who don’t want frequent charging interruptions during the day.
Flavor-Focused Pod System
One of the strongest advantages of the Ursa Nano series is its flavor performance, especially with nicotine salts.
The Nano S 3 is designed to:
- Enhance sweetness and throat hit
- Support MTL vaping style
- Work efficiently with higher nicotine liquids
- Deliver smooth vapor production without harshness
Lost Vape’s pod engineering emphasizes stable coil performance and consistent flavor output, even after extended use.

Leak-Resistant and Easy Refilling
The pod system is built for convenience and cleanliness:
- Side-fill or top-fill design (depending on cartridge version)
- Leak-resistant pod construction
- Transparent pod for easy e-liquid monitoring
- Magnetic connection for secure fitting
This reduces mess and makes it beginner-friendly.
Performance and Output
While compact, the Ursa Nano S 3 still delivers solid performance for its class.
Typical performance characteristics include:
- Adjustable airflow (on compatible pods)
- Auto-draw activation (no buttons required)
- Optimized wattage output for pod resistance
- Smooth and responsive firing
It is designed more for flavor consistency than cloud production, making it ideal for MTL users.
Compatibility and Pod Options
The Ursa Nano series is known for its wide compatibility within the Ursa ecosystem.
It generally supports:
- Ursa cartridge/pod variants (depending on generation)
- Multiple coil resistances for MTL and restricted RDL vaping
- Nic salt and freebase e-liquids
This flexibility allows users to adjust their vaping experience based on preference.
Key Features Summary
- Compact and lightweight design
- Strong flavor performance for nic salts
- Leak-resistant refillable pod system
- Auto-draw activation
- Type-C fast charging
- Adjustable airflow (depending on pod type)
- Beginner-friendly operation
Pros
- Very easy to use for beginners
- Excellent flavor for nicotine salts
- Portable and pocket-friendly
- Stable battery performance
- Low maintenance pod system
Final Verdict
Lost Vape Ursa Nano S 3 Pod System Kit is a solid choice for users who prioritize simplicity, portability, and strong flavor delivery. It doesn’t aim to compete with high-power vape mods—instead, it focuses on delivering a smooth and reliable everyday vaping experience.
If you’re looking for a compact, beginner-friendly pod system for nicotine salts with consistent performance, the Ursa Nano S 3 is a dependable option within the Ursa lineup.









