Battery power's testing arrangement in device of mode battery address

The utility model discloses a battery power's testing arrangement in device of mode battery address, include: build the test mother board of test main circuit, the test main circuit includes, with the ampere meter of being surveyed A series of cells, with the parallelly connected resistance R1 of first branch road that quilt survey battery and ampere meter constitute, the second branch road parallelly connected with R1 to and the voltmeter parallelly connected with the second branch road, the second branch road includes switch S1 and the resistance R2 who establishes ties with switch S1, be connected, be used for the DB9 connector that is connected with mode battery address device with the test mother board, be connected with the test main circuit, the numerical value that obtains of ampere meter and voltmeter test calculates the internal resistance of being surveyed the battery during according to switch S1 open mode and closure state, according to prestore surveyed the internal resistance of battery and the