subject: Aa Battery [print this page] Owners of aa battery knows that the battery value in the market by its shape, voltage, and terminal layout. In the same way batteries of various types will not contain the same dimensions and terminal layout as size is now interchangeable with type. Aa battery is generally contains single cell and many cells in a particular package like 2cr5 , 4LR44, and 1604 9-volt battery having even six cells.
While using aa battery the terminal voltage of the battery depends on what type of chemical is getting used in it. One see that in the market primary alkaline batteries normally have 1.5 volts showing as singular individual electrochemical cell. Primary alkaline battery is a non-rechargeable battery. In the same way rechargeable aa batteries such as NiCd and NiMH carries 1.25 volts each cell. Usage of batteries depend on type of devices as they are made for specific devices. So one should now understand the fact that battery designation in certain cases not only identifies size, shape, and terminal layout but also one should see voltage and chemistry too.
Actually commonusers of batteries are preferring aa battery alot in the market. Why it si important to mention this bec ause one might be coming across different kinds of aa batteries in the market such as AAA batteries, nickel metal hydride batteries, lithium batteries, lithium ion batteries, alkaline batteries carrying one's strengths and weaknesses for getting used in many electronic equipments. There are lots brands in the market delivering various types of aa battery to lead the market and making the brand place among consumers .
