Why does the Magotan key consume battery power severely?

[AmeliaFitz]

The inductive remote control continuously emits signals to allow the vehicle to detect it, which results in continuous power consumption. Therefore, its power consumption is significantly higher than that of a regular remote control, making the battery drain more severe than normal keys. Below is a specific introduction to car batteries: 1. Button batteries, also known as coin cells, are batteries shaped like small buttons, generally with a larger diameter and thinner thickness. 2. Lithium-manganese disposable button batteries have a nominal voltage of 3V and an end voltage of 2V, with a typical operating current of 0.1-0.2mA. They use chemically stable manganese dioxide as the positive electrode material and lithium metal with very high specific energy as the negative electrode material. The average annual capacity reduction is no more than 2%, and they have a long storage life. The battery adopts a semi-sealed structure, ensuring safe usage. Lithium-manganese disposable button batteries can operate effectively within a wide temperature range of -20 to +60 degrees Celsius. They are commonly used in electronic dictionaries, motherboard CMOS batteries, watches, and more.