140mAhg
140mAhg refers to a battery capacity specification commonly used in small electronic devices, particularly those powered by coin-cell batteries. The term combines two units of measurement: milliampere-hours (mAh) and grams (g), indicating both the battery’s capacity and approximate weight. In this context, "140mAhg" suggests a battery that delivers 140 milliampere-hours of charge while weighing around one gram, though the exact weight may vary slightly depending on the battery type and manufacturer.
Such batteries are often found in low-power devices like remote controls, small sensors, medical patches, or
The term is not standardized and may be used informally by manufacturers or enthusiasts to describe battery