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Leaperkim Sherman P 20″ 3800W Motor Electric Unicycle with an ultra-large 4700Wh battery and 176.4V High-Voltage Architecture
⚡ Pre-Order Now Open
The Leaperkim Sherman P (4700Wh / 176.4V) is now available for pre-order! Estimated delivery is November 2026.
Upcoming Release: Leaperkim Sherman P Electric Unicycle
The electric unicycle market is preparing for the highly anticipated flagship model — Leaperkim Veteran Sherman P. Engineered for extreme power performance, long-range endurance, high-speed stability, and heavy-duty reliability, this EUC is built to dominate demanding riding conditions.
Key Specifications & Features
- Motor Power: Features a rated power of 3800W and an impressive peak power output of 10000W, delivering exceptional torque and instant throttle response.
- Battery Pack: Equipped with an ultra-large 4700Wh battery capacity. Powered by premium high-discharge Samsung INR21700-50S cells arranged in a 2-pack, 42-series, 3-parallel configuration (42S3P) running on an extreme 176.4V high-voltage system.
- Control Board: Features a double-layer control board with an aluminum substrate thermal conductivity design, enhanced with high-grade copper strips and columns for accelerated current conduction and heat dissipation. Equipped with 36 high-voltage MOS-FETs supporting up to 960A peak current.
- Suspension System: Closed hydraulic suspension featuring 90mm of travel with independent adjustment for both rebound and compression damping for total ride customization.
- Charging System: Includes a 176.4V 5A charger. Full charge time is approximately 6 hours at 5A, or reduced to 3 hours at 10A. Dual charging ports support total current up to 20A.
- Lighting: Integrated high-brightness 20W, 2500lm lens headlight for ultimate night visibility.
- Tire Size: 2.75-14 (Equivalent to 20-inch outer diameter).
- Weight & Payload: Net weight stands at 52 kg (114.6 lbs) with a maximum payload capacity of 120 kg (264.5 lbs).
Comparison: Leaperkim Veteran Sherman P vs. Veteran Sherman L
The upcoming Sherman P introduces significant hardware and electrical upgrades over the previous generation flagship, the Sherman L:
| Parameter | Leaperkim Sherman P | Leaperkim Sherman L |
|---|---|---|
| Battery Capacity | 4700Wh (Samsung 50S) | 4000Wh (Samsung 50S) |
| System Voltage | 176.4V | 151.2V |
| Motor Power (Rated / Peak) | 3800W / 10000W | 3500W / 8000W |
| Controller Peak Current | Up to 960A (36 MOS) | Up to 840A (36 MOS) |
| Net Weight | 52 kg (114.6 lbs) | 46.5 kg (102.5 lbs) |
| Suspension System | Closed hydraulic (90mm travel, independent compression/rebound) | FastAce hydraulic shock (90mm travel) |
Comparison Summary:
- Ultra-Large Capacity & Higher Voltage: Upgrading to a massive 4700Wh battery pack paired with a 176.4V architecture and 10,000W peak motor output gives the Sherman P far greater range, enhanced safety margins at high speeds, and reduced risk of cutout.
- Heavy-Duty Thermal Controller: The upgraded controller on the Sherman P increases maximum phase current capacity to 960A (compared to 840A on the Sherman L) and features copper busbars for improved heat dissipation.
- Weight Trade-off: The substantial upgrades in battery capacity, cooling, structural rigidity, and power delivery result in an increased net weight: the Sherman P weighs 52 kg, making it 5.5 kg heavier than the Sherman L (46.5 kg).
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