Yes, could be either.
A car battery is a wet cell. Only recently have dry cells been introduced, but your typical car battery is a wet lead storage battery.
Either wet or dry cells are used to make a battery.
wet cell battery
A 6 volt wet battery has 3 cells. A 6 volt dry battery has 4 cells.
That would be a battery.
Some wet cells can be recharged (e.g. lead acid cell) some wet cells can't be recharged (e.g. gravity cell). Some dry cells can be recharged (e.g. NiMH cell) some wet cells can't be recharged (e.g. carbon zinc cell). It depends on the cell chemistry not the wet/dry construction. Also any wet cell can be made into a dry cell by absorbing the wet electrolyte into something and making a damp paste electrolyte.
Dry
No, the classification of these types of batteries are considered dry cells.
Dry cells use a damp paste electrolyte in a sealed housing so the electrolyte can not spill or leak from the cell and damage the equipment it powers. Wet cells use a liquid electrolyte that can spill and/or leak from the cell and severely damage the equipment it powers. Almost all early battery cells were wet cells with the electrolyte contained in either a glass beaker or glazed pottery crock. The user had to periodically add water to keep them from drying out and being damaged, also he had to be careful not to spill or crack the cell. Almost all modern cells are dry cells because they don't spill or leak and require no user maintenance. The main wet cell still used is the lead-acid battery used in car batteries (and some of these have the acid gelled to keep it from spilling or leaking). Dry cells have generally replaced wet cells because they are more practical.
NAICS 335912 applies to Dry and Wet Primary Battery Manufacturing.
yes, it is much better!!!:) Performance is very subjective. For very high current useage, many wet cells perform better. Are modern gel automotive batteries considered to be dry?
To put simply a "dry" battery is one that does not have any electrolyte (acid)... as such a dry charged battery is one in which the plate/cells of the battery are fully charged but will need to add the acid at the end user side before the battery is activated.The Wet battery, is one that comes from the factory/production side fully charged and ready to use (with the acid inside).Wrong. Both wet and dry batteries contain an electrolyte, but in the dry battery the electrolyte is absorbed into a solid material forming a damp paste. The dry battery is not really dry, its actually damp. The important difference is that the liquid electrolyte in a wet battery can spill and the damp paste electrolyte in the dry battery can't.Lead-acid batteries are commonly shipped and sold without the electrolyte as this simplifies shipment and extends shelf life in the store. But they are still wet batteries as they cannot function until the electrolyte is added. True dry batteries need nothing added to function.