Most batteries, including XS Power batteries, are tested in a 20 hour cycle. AH is most commonly used to rate deep-cycle type batteries, or any type of battery used for relatively low discharge rates across an extended period of time. The actual method for de terming the AH rating is more often times not fully understood by the automotive enthusiast.ĪH capacity is measured in hours. Many people assume that “AH” (amp hours abbreviated) is a standardized rating for a battery’s ability to discharge current a true statement.
For charging both AA and AAA batteries the charger should be compatible to charge both types of batteries. It is possible to recycle these batteries because of non-toxic materials.įor rechargeable batteries, we need a charger that perfectly charges the batteries. These batteries are made of steel and a mixture of zinc/manganese/potassium/graphite, paper, and plastic. AA and AAA batteries are also called alkaline batteries. AAA batteries are suitable for the devices like clocks and remote controllers. For such applications AA battery is suitable. More than one cell is required to raise the voltage in devices such as toys and electric torches. Therefore, if the device needs more power, it has an AA battery slot. The device manufacturer provides the battery slot according to the device’s power requirement.
However, if we use AAA batteries for equipment that demands more power, then they will exhaust soon and we need to replace the battery more frequently.
There are no rules for use of AA and AAA batteries. This means the AAA batteries are suitable for those devices that need low power for their operation. It means AAA battery has a smaller amount of electrochemical material compared to the electrochemical material of the AA type of battery. The charge storage capacity of the AAA battery is smaller than the AA battery. For example, for getting 9 volts, we connect 6 numbers of AA or AAA cells in the series. If we need to increase the voltage, it can be done by connecting the cells in the series. A single-cell battery of AA and AAA size has 1.5 volts. If we want to accommodate both types of batteries, AA and AAA, then we need to use adaptors.īoth AA and AAA batteries have the same magnitude of voltage, equal to the voltage that a bigger D battery has. AA battery can not fit in the AAA battery slot and, AAA battery can not fit in the AA battery slot. The battery slot in the device can accommodate a specific size of battery. The dimensions of AA and AAA battery are shown in the below pic. Why does the size of the battery matter? The simple reason is that every device has a specific dimension for the fitment of the battery in its battery slot. AA batteries are larger in size as compared to AAA. The letter AA and AAAA do not stand any meaning, it is basically a way of expressing the dimension and nominal voltage. The main difference between AA and AAA batteries is the difference in size or dimensions and charge storage capacity. AA and AAA batteries are widely used in small electronic equipment.
In this article, we will discuss the difference between AA & AAA battery.
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