How is field maintenance cost planned as a CPO's charging network grows?
Planned maintenance is more predictable than reactive maintenance
A model that only responds when a fault occurs becomes unpredictable in cost as station count grows. A model built around a periodic maintenance schedule turns maintenance cost into a fixed, plannable expense and reduces the number of unexpected faults.
A core team plus subcontractor network enables scalability
A fixed field team may be sufficient when stations are concentrated in one region; once the network spreads across all 81 provinces, a broad subcontractor network removes the cost of setting up a dedicated field team in every new region — when a fault is reported, the nearest crew is dispatched.
Response time directly affects cost
Every hour a station stays faulty means lost revenue for the operator. A clear response-time commitment — such as on-site intervention within 72 hours — also makes the CPO's own revenue-loss calculations more predictable.