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VOTOL EM50-4 (LIN)

Components Compatible with VOTOL EM50-4 (LIN)

Controller72V40ASinewave

VOTOL EM50-4 is a compact 48-72V sinewave controller with 50A rated battery current and 80A boost DC current. Suited for 1-2kW PMSM/BLDC motors — commonly paired with QS90 1000W mid-drive motors in e-scooter builds. Features 18-MOSFET design, flux weakening, IP67 waterproofing, and LIN communication. Uses VOTOL's 'Old Version' EM/SV-series connector architecture: 3 flush Mini-Fit Jr headers + screw terminals. Programmable via PC.

Compatibility summary
227 components are compatible with the VOTOL EM50-4 (LIN), including 220 batteries, 1 display, 3 throttles, 3 hub motors.
220 Batterys1 Display3 Throttles3 Hub Motors

Frequently Asked Questions

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