MOBILE ENERGY BOX WITH GSM / GPRS CONDITION MONITORING, BATTERY CYCLE ACCOUNTING AND TAMPER SENSORS

Abstract

The mobile power box with GSM / GPRS status monitoring, battery cycle accounting and tamper sensors includes a housing, a battery, a power conversion module and power output terminals. In addition, it additionally includes a microcontroller control unit, a battery parameter measurement module with voltage, current and temperature sensors, a charge-discharge cycle accounting unit with non-volatile memory, a GSM / GPRS wireless communication module with a SIM interface, a case opening sensor and a shock sensor. The battery is electrically connected to the power conversion module, which is electrically connected to the power output terminals. The battery parameter measurement module is electrically connected to the battery and the microcontroller control unit.The charge-discharge cycle accounting unit, the GSM / GPRS wireless communication module with a SIM interface, the case opening sensor and the shock sensor are connected to the microcontroller control unit. At the same time, the microcontroller control unit is designed to generate telemetry packets regarding the battery parameters, the charge-discharge cycle log and tamper events and transmit these packets via the GSM / GPRS module.