1.Working voltage: DC90~120V
2. Rated current: 15A, instantaneous 20A
3. Operating temperature: -40 ~ 85℃
4. Working humidity: 95% Max
5. Overall size: 71.5*62*51mm
6. Protection type: undervoltage, overvoltage, overcurrent, undertemperature, overtemperature,
-Blocking, reverse connection, short circuit protection
7. Speed closed-loop control, adjustable from 200~7700RPM,Every 50 turns
8. Battery quantity indicator, low voltage shutdown alarm