How Much Voltage Is A Aa Battery. Imagine the batteries shown in the diagram are rated at 15 volts and 500 milliamp-hours. Though 15 V AA compatibles achieved with an internal voltage regulator specifically a buck converter have been available since 2014 as were originally developed and released by Chinese company Kentli.
Assuming that theyre in series 6v nominally for alkaline as low as 48 for NiMH. In a standard receiver 4 cell pack the output voltage will be 6v for Alkaline and 48V for NicadNiMh. We are testing all Alkaline batteries with a constant current load of 01A 02A 05A and 1A and measuring what capacity they can provide at these levels and these Alkaline cells from Duracell are no.
Alkalinedry cell batterys zinc carbon have a cell voltage of 15v Nicad and NiMh have a cell voltage of 12v.
In a standard receiver 4 cell pack the output voltage will be 6v for Alkaline and 48V for NicadNiMh. The typical receiver is designed to run off a 48v supply but will work at 6V. Imagine the batteries shown in the diagram are rated at 15 volts and 500 milliamp-hours. That is the full capacity of an alkaline battery but when it reach about 14 volts it will be considered dead.
