... of Reserved Power Equipment are widely used in Tubular Motor,Rolling Shutter Motor,Garage Door Opener and so on ... Tubular Motor,Rolling Shutter Motor,Garage Door Opener and so on,Features:1. When UPS connect to ... 750W, one is 1200W.3. Offers charge and discharge protection, and can prolong the service life of an ... the UPS can't be operated and will change itself automatically Reserved Power Equipment