If you truly can buy at 5 (wtf is that? 5 euro per what?) and sell at 135 (again...135 what for what unit amount?) - assuming you use the same units and buy at 5 whatevers and sell to grid at 135 whatevers.....then why would you mine at all? Just buy at 5 and charge capacitor banks, batteries, anything you can connect to store grid power at a cost of "5 whatevers", and then immediately dump those saved charges back to the grid at "135 whatevers."
You would get a continual 27x on your money just by charging capacitors then discharging them into a grid-tied inverter. No mining neccessary.
Therefore I question your "buy at 5, sell at 135" rate.
You would get a continual 27x on your money just by charging capacitors then discharging them into a grid-tied inverter. No mining neccessary.
Therefore I question your "buy at 5, sell at 135" rate.
5 and 135 whatevers are MWHs and is no question about it just a 20 year contract with energy authority here !
buy at 5 euro so i dont see a reason why not use it to mine since is no limit to how much you can buy
135 is the selling price from the generator and limit to that is how much generator can produce but then again if mining pays more than the grid why not put some power into that too