Duracell Specialty Alkaline MN21 Battery 12V, pack of 2 (A23 / 23A / V23GA / LRV08 / 8LR932) designed for use in remote controls, wireless doorbells and security systems

Product Information

A 23 battery is cylindrical, measures 28.5mm long, 10.3mm in diameter, weighs roughly 8-10 grams and will come with a voltage of 12V. How much should you spend on 23A batteries? This option works out for most high-load, low-load, or pulsed applications. Therefore, you can easily find it in electronic equipment such as computers, game consoles, or medical devices. Energizer

A23 comes in a cylinder shape with a length of 28.5 mm, a diameter of 10.3 mm, and a weight of 8 grams. Its name is inspired by the dimension of about two-thirds of AAA batteries. The A23 battery (also referred to as 23AE, GP23A, V23GA, [1] LRV08, [2] 8LR932, [3] 8LR23, MN21, L1028 or ANSI-1181A) is a dry battery consisting of eight LR932 cells, with a nominal voltage of 12 V.While much rarer than AA and AAA counterparts, 23A batteries are still fairly commonplace in certain appliances and gadgets. However, it can be difficult to know what you actually need, since they go by many different names. If you are considering buying an MN21 23 battery equivalent, look at the device’s specs, and it will give you the answer. Important information includes amp-hour and voltage. A compatible choice helps to save energy and optimizes the power and lifespan of both device and battery. It is not a big problem if you plan to install the A23 for low-voltage devices, such as, entry remotes, flashlights, or smart keys. Most devices work at their best as long as the battery fits with the compartment. Its nominal capacity falls between 50 – 60 mAH. The actual performance depends on a wide range of factors, such as temperature, lifespan, or discharge current.

Regarding the technical structure, both contain eight cells – LR932 and LR732/LR632. As a result, they produce an equal nominal voltage of 12 volts. The only dissimilarity comes from the double larger capacity of the A23 compared to the A27 (50-60 mAh vs. 20-22 mAh) due to the wider internal volume.For example, you can warm up “dead” batteries in minutes. The voltage then spikes, and your items gain an extra life. However, it is only temporary, and you should carry out a battery replacement as soon as possible. Popular Manufacturers Of 23A Equivalents Duracell Regarding chemistry, A23 belongs to the category of non-rechargeable alkaline batteries. This battery type often appears in small electronic devices such as Bluetooth headsets, video game controllers, cameras, keyless vehicle entry systems, etc. The A23 and N-cell (E90) batteries possess relatively similar physical dimensions. The former is 10.3 x 28.5 mm, while the latter is 12 x 30.2 mm. Another similarity is that both belong to the wide category of alkaline batteries. The Energizer A23 battery, with non-rechargeable alkaline cells, enters the market as a leading Duracell competitor. Its nominal capacity reaches 50 mAh tested with a 20 kΩ resistor at 21°C down to 6.0 volts.