Ok Donna, now you have me thinking. Maybe if they expand this new technology to a larger-size battery
... say, group 27? And refine it a bit, so 100 or so liquid recharges are possible. Then we won't have to fill the black tank so much and can get practical energy out of a byproduct we all produce. Instead of a run-down battery in the middle of the night from too much furnace
use, we'll refill the battery via a tube and it'll keep on going. As we go, so it goes.
Oh BTW... if you drink the flat cola, then pee it into the battery, is that 'double recycling'?