What load can a V-Trail run, and for how long?

Parameter	Rating
Solar array	8.16 kWp, foldable, gas-strut assisted frame
Solar charge controllers	8 MPPT trackers, 35 kW maximum charge power, 5 kW per tracker, 99.90% MPPT efficiency, 580 V maximum PV open-circuit voltage
Battery	43 kWh nominal / 41 kWh usable, LiFePO₄, 48 V DC, built on Valen SOLiCORE modules
Battery cycle life	5,000+ cycles at 100% DoD · 10,000 cycles at 80% DoD
Battery charge temperature	0 °C to 55 °C
Battery discharge temperature	−20 °C to 60 °C
Inverter	30 kVA continuous at 25 °C, derating to 23.8 kVA at 40 °C
AC output	230/240 V, total harmonic distortion under 2%, 96% maximum efficiency
Backup generator	27 kVA, aluminium super-silent enclosure
Fuel tank	100 L, bunded, mounted in the trailer base for a low centre of gravity
Surge (5 seconds, motor starting)	200 A
Short-term peak (1 minute)	85 A
Maximum demand (5 minutes)	75 A
Short circuit	375 A

Note the inverter derating, 30 kVA at 25 °C becomes 23.8 kVA at 40 °C. We publish it because it is real and because a 40 °C day is not unusual anywhere in Australia. Any mobile power system quoting a single inverter figure without a temperature is quoting the best case; ask for the derated figure at 40 °C before you size your load against it.

Runtime depends on load, solar yield and whether the generator is enabled. With the generator running as backup, runtime is limited by fuel rather than by battery, the 100 L tank governs. Solar-only runtime is a function of daily generation against daily consumption, which is a site and season calculation rather than a product specification. Model your own case with the V-Trail calculator, or send us the load and location and we will do it with you.