[Class : 37] Vehicle Battery Charging; Charging Of Electric Vehicles; Rental Of Portable Power Chargers; Rental Of Battery Chargers; Cell Phone Battery Charging Services; Repair Of Power Lines; Heating Equipment Installation And Repair; Machinery Installation, Maintenance And Repair; Motor Vehicle Maintenance And Repair; Electric Appliance Installation And Repair. [Class : 40] Rental Of Batteries; Rental Of Electricity Generators; Production Of Energy; Upcycling [Waste Recycling]; Recycling Of Waste And Trash; Welding Services; Metal Treating; Providing Information Relating To Material Treatment; Custom Manufacturing Of Chips [Integrated Circuits] For Others; Custom Assembling Of Materials For Others. [Class : 42] Computer System Design; Maintenance Of Computer Software; Installation Of Computer Software; Computer Software Design; Development Of Computer Platforms; Electronic Data Storage; Research And Development Of New Products For Others; Consultancy In The Field Of Energy Saving; Technological Research; Material Testing.