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| Customization: | Available |
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| After-sales Service: | Free Charge |
| Warranty: | 18 Months |
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| Controller model | 9Tube |
| Rated voltage | 48V/60V |
| Maximum limiting current | ≤25A |
| Control mode | Sine wave/vector control (FOC) for high performance microcontrollers,Strong reliability, good versatility, high comfort |
| Protective function | Locked-rotor protection, overvoltage protection, phase line short-circuit protection, Hall abnormality protection, handlebar abnormality protection, current abnormality protection, MOS damage protection, overtemperature protection |
| Alarm function | Brake fault alarm, handlebar fault alarm, abnormal current alarm, abnormal Hall alarm, abnormal phase loss alarm |
| Brake mode | Optional High brake or low brake |
| Phase angle | Optional 60 degrees or 120 degrees |
| Typical function | Power bicycle assisted model,Voice, cruise, three-speed, speed display, three-speed display, cart, reversing, one-line communication, one-key repair, anti-theft, Bluetooth communication, keyless start, afterburner, voltage selection, speed increase |
| Special function | Comparable to Hall performance, lacking Hall self-healing function, temperature protection, and good heat dissipation performance |
| Waterproof level | IP65 |
| Waterproof structure | Plastic silicone pad |









1. Q: Can I get samples before my formal order?