sulfating

Lead-acid crystal buildup

Sulfating is the formation of lead sulfate crystals on battery plates, particularly in lead-acid batteries that sit unused or undercharged.

The buildup reduces the battery's capacity and lifespan: The car wouldn't start because the battery had been sulfating all winter.

Also spelled sulphating in British English.

battery

lead-acid

Rechargeable electrochemical cell type

capacity · degradation · crystallization · maintenance · reconditioning · terminals · voltage · discharge · AGM · flooded

industrial

corrosion

Chemical wearing away

pickling · etching · galvanizing · plating · rust · oxidation · steel · iron · zinc · electrochemical

chemical

esterification

Forming esters chemically

organic · reagent · synthesis · sulfonation · anion · catalyst · industrial · laboratory · conversion · treatment

Opposites
battery condition/process

sulfatingdesulfating

Removing sulfur compound accumulation

reconditioning · charging · equalizing · maintaining · conditioning

chemical modification

sulfatingdesulfating

Removing sulfur compound accumulation

hydrolysis · cleaving · reducing · neutralizing

Family

sulfation

Familiarity
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Used worldwide · Timeless · Rated G