Battery Cable 48 Volt Wire Size Chart. Move up to locate size of wire to be used. At the source or battery you will read 12 volts using a voltage meter but at the other end of the cable your voltmeter will only read 11 76 volts 12 volts 2. 6 strings are connected in parallel to comprise a battery bank of 48 volts 600 ah.
A windlass rated 80a is 25 from the battery. They are configured in groups of 4 in series making 48 volt strings.
Move up to locate size of wire to be used.
That s a total capacity of 28 8 kwh although 14 4 kwh is safely usable 50 max. Battery cable is used to power your electrical system and is sized according to the american wire gauge or awg for short specification for electrically conductive cables. On the left locate the current you will be dealing with either array or load current 2. Detailed instructions for using the wire size calculator.
