This dual battery system is designed to use the external battery independently of the internal one. Switching operation means that while we are using one battery, the other remains disconnected, creating an independent battery circuit. We use one and when we run out we switch to the other. This system is achieved through a switching connector. It is the most reliable system because it does not change or interfere with the electronics. It would be like taking out one battery and putting in another, but in this case without disassembling the internal one.
Uredjaji koji imaju u sebi pdv0 R1-DA Odbitak poreza – NE Račun se izdaje prema posebnom postupku oporezivanja marže sukladno članku 95. stavka 4. Zakona o porezu na dodanu vrijednost (NN, br. 73/13).
