Inquiry (采购产品): Emergency power back up We are facing the possibility of daily restrictions in electrical power supply in the city I am interested in buying an emergency back up system so I can maintain the basic needs of an apartment where I live Basically I need to cover 2 refrigerators and two freezers,15 or 20 60 amp light bulbs, restricted number of wall outlets and ideally a tv and a computer. I don't know anything about this subject but I imagine that with a battery(or /ies)a battery charger, a power inverter from 12v (or 24v) to 110v and a transfer switch I can solve the problem.I understand that you sell units that include all of these If it is so please let me know Size,model and price Thank you **** Hidden Message ***** Luis Sanchez 01050 Company: Sanchez & Cia E-mail: taguay@gmail.com **** Hidden Message ***** taguay@gmail.com