| 摘要 |
The present invention discloses a driving machine with a detachable battery for electric garage doors and electric rolling doors, which is electrically driven to open or close an electric garage door or electric rolling door, and which comprises a driving device and a spare power device. The spare power device can be detachably assembled to and electrically connected with the driving device. The spare power device has a rechargeable battery, which provides the driving device with power required to open or close the electric garage door or electric rolling door in electric outage.
|
