Mobile tester for evaluating battery storage.Mobile battery tester for voltage measurement; measurement of the electrical and electrochemical internal resistance of a battery block; capacity test by measurement of discharge currents and voltage curves; integrated Bluetooth interface, integrated IrDA interface for connecting a DMA35 density sensor, RFID transponder function (125 kHz).The METRACELL BT Pro is a mobile and multi-functional test device for evaluating and maintaining battery systems and uninterruptible power supplies (UPS), for example in data centers, hospitals or power plants. The METRACELL can be used to measure the voltage as well as the electrical and electrochemical resistance of a battery block. Discharge tests are possible by recording the discharge current and the voltage characteristic. The device stores up to 30,000 data records, which can be managed with the supplied battery management software and output in the form of meaningful reports. The METRACELL BT Pro is supplied complete with measuring accessories, charger and rechargeable batteries in the carrying case.This text is machine translated.