Cost planning

Temporary power total cost of ownership — the full picture

Cost of use.

The lowest day-one price is not always the lowest operating cost. Temporary power cost depends on fuel, service time, charging, movement, downtime, and how often the system is used.

Check running cost

Compare the whole job

Fuel and charging

Diesel fuel is visible because it arrives in litres. Battery charging is less visible, but still needs a price per kWh and a clear plan for where charging happens.

Service and handling

Generators need servicing, refuelling, checks, and safe fuel handling. Battery systems still need planning, transport rules, charging, and handover instructions.

Right-sized equipment

Oversizing can hide planning problems but increase cost. Undersizing can cause nuisance trips, poor runtime, or urgent replacement on site. A useful quote starts with the real load profile.

Common questions

FAQ

What goes into temporary-power total cost of ownership?

Fuel, servicing, replacement, charging, logistics and crew time — not just the hire or purchase price. The cheapest line on the hire sheet is rarely the cheapest job over a season.

Is buying cheaper than hiring power?

For repeated or seasonal use, owning can beat repeated hire on lifetime cost; for genuine one-offs, hire usually wins. Model it against your actual usage rather than a single event.

How does a hybrid setup affect total cost?

Cutting generator runtime cuts fuel and servicing, which often offsets the battery cost over a season — and reduces the hidden cost of low-load running.

What is the biggest hidden cost?

Low-load generator running and fuel logistics. Both are invisible on the hire sheet but real over a year, and both are what a right-sized or hybrid setup removes.