If you are considering buying an underwater scooter, you may be wondering which model is best for your needs. Two of the top options in the market are the Lefeet P1 and the Lefeet S1 Pro. Both are modular, high-performance underwater scooters, but they have key differences in terms of power, battery life, depth rating, portability, and customization. This Lefeet P1 vs Lefeet S1 Pro comparison will help you determine the best option for your underwater adventures.
Lefeet P1 vs. Lefeet S1 Pro: Key Differences and Features
Both models are lightweight, compact, and travel-friendly, but they differ in speed, battery efficiency, modularity, and overall design. Here is a breakdown of their key specifications and features.
Power and Speed Comparison: Lefeet P1 vs. Lefeet S1 Pro
- The Lefeet P1 is equipped with a 9 kgf thrust motor and has four speed modes, allowing for precise control and smooth propulsion.
- The Lefeet S1 Pro provides up to 17.6 lbs (8 kgf) of thrust and features three adjustable speed settings. Its dual jet mode enables speeds of up to 5.2 mph (8.28 km/h).
- The Lefeet S1 Pro offers more power and higher top speeds, making it better suited for those who want extra thrust in the water.
Battery Life and Charging Time: Which Lasts Longer?
- The Lefeet P1 has an operating time of 60 minutes under normal conditions and supports fast charging in 1.5 hours.
- The Lefeet S1 Pro offers 35 to 70 minutes of battery life, depending on the speed setting, and requires 2.5 hours for a full charge.
- A key advantage of the Lefeet S1 Pro is its swappable battery system, which allows users to extend usage by carrying extra batteries.
- If quick recharging is your priority, the Lefeet P1 is a better option, whereas for extended diving sessions, the Lefeet S1 Pro is more practical due to its replaceable batteries.
Depth Rating: How Deep Can Lefeet P1 and Lefeet S1 Pro Go?
- The Lefeet P1 is rated for depths of up to 60 meters, making it a great choice for deep divers and technical divers.
- The Lefeet S1 Pro has a maximum depth of 40 meters, which is ideal for recreational divers, snorkelers, and freedivers.
- If you are planning deep-sea exploration, the Lefeet P1 is the better choice due to its superior depth rating.
Modularity and Customization: Lefeet P1 vs Lefeet S1 Pro
- The Lefeet P1 is designed for easy modular upgrades, allowing divers to switch components for different underwater needs.
- The Lefeet S1 Pro is the world’s first fully modular underwater scooter, meaning users can configure single or multi-thruster setups and even control up to 10 scooters wirelessly.
- The Lefeet S1 Pro offers greater flexibility for team diving or advanced exploration, making it the superior choice for those looking for customizable underwater propulsion
Weight and Portability: Which Underwater Scooter is Easier to Carry?
- The Lefeet P1 weighs 2.3 kg (5 lbs), making it one of the lightest underwater scooters available.
- The Lefeet S1 Pro weighs 2.5 kg (5.5 lbs) and has a compact build (11.8 x 4 x 4 inches).
- Both are travel-friendly and airline-compliant, but the Lefeet P1 is slightly lighter, making it more convenient for frequent travelers.
Who Should Choose the Lefeet P1?
The Lefeet P1 is the best option for:
- Divers who need a higher depth rating (60m).
- Users looking for four speed modes and more precise control.
- Those who prefer faster recharging (1.5 hours).
- Travelers who want a lightweight, high-performance scooter.

Who Should Choose the Lefeet S1 Pro?
The Lefeet S1 Pro is the ideal choice for:
- Travelers who need airline-friendly, swappable batteries.
- Scuba divers and freedivers who want wireless control and multi-thruster capabilities.
- Casual users who need longer battery life with adjustable thrust settings.
- Budget-conscious buyers who want a high-performance scooter at a more affordable price.

Final Verdict: Lefeet P1 vs. Lefeet S1 Pro – Which One Should You Buy?
When deciding between the Lefeet P1 vs. Lefeet S1 Pro, consider your primary needs:
- Choose the Lefeet P1 if you need greater depth capability, faster charging, and an ultra-lightweight design.
- Choose the Lefeet S1 Pro if you prioritize modularity, wireless control, longer battery life, and affordability.
Both the Lefeet P1 and Lefeet S1 Pro offer exceptional underwater performance, making them excellent choices for divers, snorkelers, and explorers. If you’re considering the Lefeet P1, check out our full product review of the Lefeet P1 for an in-depth look at its features, strengths, and real-world performance.
Which one suits your diving style best? Let us know in the comments!