Resources & Insights

The thinking behind
power in motion.

Guides, data and field notes on electrifying New Zealand fleets — from grid-wait economics to renewable provenance and deployment in days.

FireHorse units serving a fleet depot
Featured · Fleet economics · 9 min read

The true cost of waiting: grid connection vs mobile charging

Fixed DC ports run from ~NZ$15,000 to over NZ$350,000 each, before transformer waits of months to years. When mobile rapid charging is the cheaper — and faster — path to an electrified fleet.

Read the analysis
FireHorse technician charging an EV
Guide

How to electrify a depot without rebuilding it

Layering managed charging over existing operations — no civil works, no six-figure CapEx.

Guides · 6 min
FireHorse solar canopy power system
Sustainability

Renewable provenance: tracking the kWh

What "100% renewable-backed" really means, and how the data holds up for ESG reporting.

Sustainability · 5 min
EV charging with FireHorse
Data

NZ's charging gap in five numbers

100,323 EVs, ~1,800 public charge points — why the network must roughly 5× by 2030.

Fleet economics · 4 min
Black liveried FireHorse charging van
Case study

Keeping a last-mile fleet moving through peak

How scheduled top-ups and on-demand response kept vehicles on the road through a seasonal surge.

Case studies · 7 min
FireHorse modular power trailer
Product

Inside the modular power trailer

Battery capacity, session lengths and the telemetry that routes it to your site on an SLA.

Product · 5 min
FireHorse off-grid field unit at a mountain roadside
Guide

Charging where there's no grid at all

Remote worksites and roadside events — how off-grid field units deliver renewable power on schedule.

Guides · 6 min

Field notes, four times a year

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