Battery Capacity | Long-distance commuting, daily errands | Industry Standard: 20Ah (20Ah capacity) Our Base: 30Ah (30Ah capacity) Our Advanced: 40Ah (40Ah capacity)▲ (Supports 70km range▲) | Extended range (up to 70km▲) for Advanced; cost-effective for Base. Certified UL 2272 for safety. | Higher capacity increases weight (Advanced: 15kg▲ vs Base: 12kg). |
Motor Power | Hill climbing, heavy loads | Industry Standard: Single 350W motor (350W) Our Base/Advanced: Dual 500W motors (1000W total▲)▲ (0-25km/h in 3 seconds▲) | Dual motors provide 50% more power▲ for steep inclines and payloads. | Higher power increases energy consumption (reduces range by 10%). |
Braking System | Urban stops, emergency braking | Industry Standard: Mechanical disc brakes (stopping distance: 5m▲) Our Base/Advanced: Electric+mechanical hybrid▲ (4m▲) (ABS-like response) | 20% shorter stopping distance▲ with regenerative braking. | Requires maintenance for electric components (cost: $20/year▲). |
Frame Material | Rough terrain, durability | Industry Standard: Steel frame (20kg▲) Our Base/Advanced: Aluminum alloy (15kg)▲ (Passes ASTM D638 stress test) | 25% lighter▲ for easier portability; corrosion-resistant alloy. | Aluminum may dent more easily than steel in high-impact scenarios. |
Tire Type | Off-road trails, uneven surfaces | Industry Standard: Smooth tires (traction: 6/10) Our Base/Advanced: Knobby tires▲ (traction: 9/10) (ISO 42880 certification) | 50% better grip▲ on gravel/dirt; handles 30% steeper inclines. | Increased tire wear on paved roads (replacement needed every 1,500km▲). |
Foldability | Storage, public transport | Industry Standard: Non-foldable Our Base/Advanced: Foldable design▲ (folds to 55cm width) (Folding time: 10 seconds) | Easy storage in apartments/cars; compatible with train storage compartments. | Folded mode limits tire protection (requires cover for transport). |