The SGAI-E, manufactured by Morello, is a battery powered trolley that has been constructed with optimum versatility. It offers optimum solutions for all those appliances with delicate handling problems in limited places. Its design is preceded by a preliminary study about specific necessities of user and consequent use conditions. It is possible to design and manufacture explosion-proof battery-powered carts for hazardous areas zones, IECEx and ATEX (like off-shore platforms, painting rooms, mines), for oil & gas and mining industries. It has been equipped with AC electric engines, electronic translation adjustable with continuity by means of diode-controlled devices and tubular plates accumulators. It has a capacity of 0 - 220 TONS. Furthermore, it has a dimension of 5000-10000 x 2500-3200 mm (L x W).