Voltage supply arrangement having a voltage supply device having a first supply connection (PACK+) for a high voltage potential and having a second supply connection (PACK-) for a low voltage potential and having a charging control connection for controlling the charging capability of the voltage supply device, having a battery arrangement (Bat) having a first battery connection for a high voltage potential and having a second battery connection for a low voltage potential, which battery arrangement is formed by at least one rechargeable battery, having a switching element arrangement having a first controllable switching element and a second controllable switching element which are connected in series, having an integrated circuit which has at least a first supply voltage connection for a high supply voltage potential, a second supply voltage connection for a low supply voltage potential, a first control signal output for controlling the first controllable switching element, a second control signal output for controlling the second controllable switching element, and a switch-off connection for deactivating the first and the second control signal output (CHG, DSG), wherein the first battery connection is connected to the first supply voltage connection and to the first supply connection (PACK+), wherein the second battery connection is connected to the second supply voltage connection and to the second supply connection (PACK-), wherein either the first battery connection is connected to the first supply connection (PACK+) via the switching element arrangement or the second battery connection is connected to the second supply connection (PACK-) via the switching element arrangement, wherein the first control signal output (CHG; DO) is connected to the first switching element and the second control signal output is connected to the second switching element, wherein the switch-off connection is connected to the charging control connection, wherein the switch-off connection is connected to the first battery connection via a deactivating resistor (R CTR), and having a microcontroller (μC) which has a control output (GPIO) which is connected via a first resistor (R b) to a control connection of a third switching element, the first load connection of which is connected to the charging control connection and the second load connection of which is connected to a reference potential and the control connection of which is connected to the reference potential via a second resistor (R pd) and a capacitor (C b) connected in parallel therewith. having a battery arrangement (Bat) having a first battery connection for a high voltage potential and having a second battery connection for a low voltage potential, which battery arrangement is formed by at least one rechargeable battery, having a switching element arrangement having a first controllable switching element and a second controllable switching element which are connected in series, having an integrated circuit which has at least a first supply voltage connection for a high supply voltage potential, a second supply voltage connection for a low supply voltage potential, a first control signal output for controlling the first controllable switching element, a second control signal output for controlling the second controllable switching element, and a switch-off connection for deactivating the first and the second control signal output (CHG, DSG), wherein the first battery connection is connected to the first supply voltage connection and to the first supply connection (PACK+), wherein the second battery connection is connected to the second supply voltage connection and to the second supply connection (PACK-), wherein either the first battery connection is connected to the first supply connection (PACK+) via the switching element arrangement or the second battery connection is connected to the second supply connection (PACK-) via the switching element arrangement, wherein the first control signal output (CHG; DO) is connected to the first switching element and the second control signal output is connected to the second switching element, wherein the switch-off connection is connected to the charging control connection, wherein the switch-off connection is connected to the first battery connection via a deactivating resistor (R CTR), and having a microcontroller (μC) which has a control output (GPIO) which is connected via a first resistor (R b) to a control connection of a third switching element, the first load connection of which is connected to the charging control connection and the second load connection of which is connected to a reference potential and the control connection of which is connected to the reference potential via a second resistor (R pd) and a capacitor (C b) connected in parallel therewith.