It is suggested the battery bank be kept as close as possible to the inverter. The following able is a suggested
wiring option for 1m DC cable.
Please find the following minimum wire size. In case of DC cable longer than 1m, please increase the cross
section of cable to reduce the loss.
Please note that if there is a problem obtaining for example 100mm²cable, use 2*50mm²or 3*35mm².
One cable is always best , but cable is simply copper and all you require is the copper, so it does not matter
if it is one cable or 10 cables as long as the square area adds up. Performance of any product can be
improved by thicker cable and shorter runs, so if in doubt round up and keep the length as short as possible.
Battery cables must have crimped (or preferably, soldered and crimped) copper compression lugs unless
aluminum mechanical lugs are used. Soldered connections alone are not acceptable. High quality, UL-listed
battery cables are available .These cables are color-coded with pressure crimped, sealed ring terminals.
Figure 3.2.1 Battery Cable Connections