This means that it can store 800 milliamps of electrical charge. This means that it can provide 800mA of current for one hour, or 400mA for two hours, or 200mA for four hours, and so on.Īn additional, An 800mAh battery is a battery that has a capacity of 800 milliamp hours. How Many Mah Is A 1.5 V Battery?Ī 1.5 volt battery has a capacity of 800mAh. For example, if you only use the AA battery for an hour, it will last for about 20,000 hours. However, if you are only using the AA battery for a short period of time, it will last much longer. This means that a AA battery will last for about 2,000 hours if it is used constantly. The answer is that the mah of a AA battery is about 2,000. This is a question that often comes up, especially when people are trying to figure out how long their AA batteries will last. They are pre-charged, which means they come with some energy already in them. They are 2300 mAh, which means they can hold a lot of energy. They are NiMH, which means they are made of nickel and metal hydride. The actual runtime will depend on a lot of factors, including the discharge rate of the device, the capacity of the battery, and how the battery is used.īut if you want a quick answer to the question, “How long will my Energizer AA battery last?” you can use this simple formula:īattery Capacity (in mAh) / Device Discharge Rate (in A) = Estimated Battery Life (in hours)įor example, if your device has a discharge rate of 1A and the battery has a capacity of 2300mAh, you can expect the battery to last for about 2.3 hours.Īlong with, Energizer Rechargeable AA Batteries are batteries that can be used over and over again. For example, if your device has a discharge rate of 1A and the battery has a capacity of 2300mAh, you can expect the battery to last for about 2.3 hours. Once you know the discharge rate, you can estimate how long the battery will last. The only way to really know is to look up the specs for your specific device. So, how do you know what discharge rate your device is using? Unfortunately, there’s no easy answer to that question. Of course, there are other factors that can affect how long a battery will last, such as temperature and self-discharge. But if the flashlight has a low discharge rate, the batteries might last for days or even weeks. If the flashlight has a high discharge rate, it might use up the charge in the batteries in just a few hours. To give you an idea of how this works in the real world, let’s say you have a flashlight that uses two AA batteries. So, if you’re using your AA battery in a device that has a high discharge rate, it’s going to run out of power faster than if you’re using it in a device with a low discharge rate. In general, the higher the discharge rate, the shorter the battery life. A battery’s capacity tells you how much charge it can hold, but the discharge rate tells you how quickly it can discharge that charge. To answer that question, we need to talk about discharge rates. The capacity doesn’t really tell you how long the battery will last in real-world use. However, that’s just the battery’s capacity. ![]() The short answer is that one Energizer AA battery has a capacity of 2300mAh. A battery with a capacity of 2000mAh can hold twice as much charge as a battery with a capacity of 1000mAh. This is the amount of charge that a battery can hold. This means that it can provide about 2 to 3 amps of current for an hour before it needs to be recharged.Īn additional, A battery’s capacity is measured in milliamp hours, or mAh.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |