What is an AAA alkaline battery? Do alkaline batteries have a shelf life?

Alkaline batteries are also called alkaline dry batteries, alkaline zinc-manganese batteries, and alkaline manganese batteries. They are the best performing type in the zinc-manganese battery series. They are often used in small electronic products with low power consumption, such as MP3 players and small remote controls. They have a wide range of uses and can be found everywhere. Do alkaline batteries have a shelf life? Please read on to learn more.

Contents of this article

1. What is AAA alkaline battery?

2. Do alkaline batteries have a shelf life?

3. Is the three-circle battery an alkaline battery?

What is AAA alkaline battery?

AAA alkaline battery is a US dry cell standard, which is compatible with the No. 7 battery in mainland China or the No. 4 battery standard in Taiwan. The battery is cylindrical, 43.6 mm high and 10.1 mm in diameter. It is a common battery, smaller than AA battery. It is often used in small electronic products with low power consumption, such as MP3 players, small remote controls, etc. There are both disposable alkaline batteries and rechargeable nickel-metal hydride and lithium-ion batteries.

Do alkaline batteries have a shelf life?

The shelf life of ordinary batteries is generally 1 year, and the shelf life of alkaline batteries is generally 3 years. The shelf life varies depending on the brand of battery.

Alkaline batteries are also called alkaline dry batteries, alkaline zinc-manganese batteries, and alkaline manganese batteries. They are the best performing type in the zinc-manganese battery series. They are suitable for large discharge and long-term use. The battery has a lower internal resistance, so the current generated is larger than that of ordinary carbon batteries. Since these batteries do not contain mercury, they can be disposed of with household waste and do not need to be deliberately recycled.

Are three-circle batteries alkaline batteries?

Sanquan Battery is a battery brand that has both alkaline and non-alkaline batteries. The specific explanations are as follows:

1. First of all, Sanquan Battery is a battery brand. They make alkaline batteries and carbon batteries. The ones with the LR logo are alkaline batteries.

2. Sanquan Battery Co., Ltd. is a national large-scale industrial enterprise with a battery production history of more than 80 years and one of the national key battery production and export bases. As the vice chairman unit of the National Battery Industry Association, the company occupies an important position in China's battery industry. The hardware facilities of the new plant are the best in the industry and have been unanimously praised by all visitors, including customers from developed countries and regions such as Europe and the United States.