Consumption of beverages containing electrolytes and carbohydrates can help sustain fluid-electrolyte balance and exercise performance.

FORBES: Death from Dehydration

Your electrolyte balance changes.

NEWYORKER: The Black Sites

Even that would involve filling the hull up to the lower deck with electrolyte and, to balance the pressure, probably flooding the bottom part of the dry dock with Thames water.

BBC: NEWS | Science/Nature | Landmark ship 'faces collapse'