Lead-Acid Battery · The Double Sulfate That Starts Your Car
unseel.com · the one battery whose acid is a reagent — 2.05 V standard
Terminal 12.70 V
Acid 1.280 g/cm³
Charge 100%
Phase RESTING
PbO₂ positive plate
Pb negative plate
PbSO₄ · white, on both
electrons in the metal
HSO₄⁻ · H⁺ white · O red
Unseel.com · Lead-Acid Battery