VOTOL EM180 GTS
VOTOL EM180 GTS is a mid-high-power 48-72V sinewave controller with 160A rated DC / 250A boost / 490A peak phase current. 2025 design suited for 3-5kW PMSM/BLDC motors — commonly paired with QS 3000-5000W hub or mid-drive motors. V2 revision supports 4-6kW motors. Features flux weakening, IP67 waterproofing, LIN/CAN communication. Uses VOTOL's standard EM/SV-series Wiring A architecture: 3 flush Mini-Fit Jr headers + screw terminals. Programmable via PC.</description> <parameter name="adminNotes">Source: AliExpress (multiple listings, primarily Dun Electric / CycleFun family). Authoritative specs: - Rated DC 160A / Boost DC 250A / Peak Phase 490A - 48-72V / 3-5kW motor (V2: 4-6kW) - IP67 / Hall sensor / LIN + CAN **Wiring (admin-verified 2026-04-18):** Standard Wiring A (flush Mini-Fit Jr 3-Molex + screw terminals). Per admin confirmation. **Likely duplicate of SV200 GTS:** EM180 GTS spec (250A boost / 490A phase) matches the SV200 GTS hardware exactly. Several AliExpress sellers cross-list this product as 'EM180GTS SV200'. This may be the same physical controller marketed under two different names (EM180 GTS → later rebranded as SV200 GTS). Components are kept separate in wattworks per seller listings; admin should review whether to merge or keep both. SV200 GTS (56ed0b91 / d6b9cf2a) is a newer SV-series design with 186×107×60mm housing — size/weight may differ from EM180 GTS (sizes not confirmed here).
In brief: 48–72V controller. 160A continuous. 250A peak. Sinewave, sensored, regen, field weakening support. From $173 across 2 sellers.
Type
- VESC Based
- No
Electrical
- Voltage Range
- 48–72V
- Continuous Amps
- 160A
- Peak Amps
- 250A
- Max Phase Amps
- 490A
Motor Features
- Regen Support
- Yes
- Drive Mode
- Sinewave
- Sensor Mode
- Sensored
- Field Weakening
- Yes
- Self-Learning
- No
- Dual Motor Support
- No
- Controller Pairing
- No
Inputs
- Throttle Support
- Yes
- PAS Support
- No
Display
- Supports Display
- Yes
- Requires Display
- No
- Protocols
- SiAECOSYS ONE-LIN, SiAECOSYS CAN BUS
Power Switch
- Supports Power Switch
- Yes
- Requires Power Switch
- No
- Requires Pre-charge
- Yes
Programming
- Via Display
- No
- Via Phone
- No
- Via PC
- Yes
Physical
- Weight
- 1.4kg




