No, because different devices use different amounts of power.
The amount of amino acid that company puts in the battery.
The iBotz SpyListener's batteries last for about eight hours of continuous use, which is a rather good amount of time.
There are many uses for Power Sonic batteries. If you are going to be using a tremendous number of batteries at some point, you typically want the best quality ones that you can get. This will reduce the amount of batteries that you need to purchase, since some last longer than others.
Yes, there are rechargeable 9-volt batteries. When purchasing one, though, be careful of its purpose; some of them are designed to deliver a higher amount of current over a shorter amount of time than others, which means they won't last very long in most devices that use this type of battery.
Lithium batteries are made up of different chemicals than regular batteries to help it last longer and be easier on the environment when they are dead.
Zinc is the last metallic element in the alphabet and is commonly used in batteries due to its ability to function as an anode. It is a versatile element that helps providing power in various electronic devices.
Batteries have different sizes and amounts of power. -- I don't think that is what they want to know. Some batteries (of the same size) last longer because they all have different mAh levels. The more mAh a battery has, the more energy is stored in it. --
The lithium polymer battery is designed to last longer than traditional batteries and can last longer too. Of course, these batteries are becoming more and more common in devices of all types. With that in mind, a person should be looking for the strongest one out there for their devices. It should be able to withstand constant use without breaking down too much with the passing of time. These batteries are fairly durable.
The main difference between a AAA and a D battery is the size. With the size, you can put more charge holding materials, such as Lithium-Ion, Ni-Cad, etc. They both have the same voltage output, but the D battery can hold more charge. Since electronic devices "pull" charge from the batteries, the D battery will last longer comparitively to a AAA battery in a similar device. This is why you see AAA batteries used in small devices, that have low current draw, and D batteries are used in items that require more power, such as boom boxes, and such.
If you want any batteries to last longer then put the batteries in your fridge and that helps them to last longer!!
Obviously, 9V batteries are not the most commonly used batteries out there. That does not mean that various devices and machines do not require them though. An individual needs to purchase powerful batteries that will last for as long as possible before dying out. In the end, this is not the kind of item that a person should go generic for. The brand names for batteries are always the best option in all situations.
in the 1800's batteries were big and bold and did not last that long and the start of the 1900's they created a battery called alkine which lasted a decent amount of time.