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Built for fleet operators under real grid constraints

Electric bus
depots

High-power charging for bus depots, designed for constrained connections, overnight charging, and scalable fleet rollout.

Heavy electric
truck charging

High-power charging for
heavy truck fleets, built for demanding duty cycles and megawatt-scale deployment.

Charge point operator
infrastructure

High-power infrastructure for charge point operators, enabling faster deployment, reliable operation, and scalable site expansion.

Connect high-power charging without waiting for the grid

Kwetta systems work within the network as it exists today — enabling earlier connections, stable operation, and scalable high-power charging on constrained grids.

Accelerate your grid connection

Go live in months not years.

Advanced Grid Forming Converters that resolve the binding constraints faced by network planners.

Unlock additional capacity

Access more power from the same connection.

Operate at higher output without triggering costly network upgrades.

Simplify your project

Accelerate your rollout and scale with ease.

A standardized solution that reduces project complexity.

Infrastructure-grade equipment

With proven reliability.

>98% uptime in the field.

A charging system designed for constrained grids

Prime manages power at the grid connection. Sky delivers it where your fleet needs it. Together, they enable high-power charging without traditional constraints.

Prime Grid Gateway

INTEGRATED GRID CONNECTION AND POWER PLATFORM

Prime connects directly to the grid and manages power at site level. It integrates high-voltage connection, transformation, and power control into one modular system — enabling high-power charging without traditional substation complexity.

Explore Prime Grid Gateway

Sky Series

HIGH-POWER CHARGING DISPENSERS

Sky delivers charging at the vehicle interface, connected directly to Prime. This separation enables flexible layouts, longer cable runs, and scalable charging without duplicating power infrastructure.

Explore Sky Series dispensers

Why fleet operators choose Kwetta

More power from
the same grid

Up to 10x
more usable
capacity

Electrify faster

Deploy
up to
3x faster

Smaller site footprint

Up to 40%
less space
required

Modular from day 1

Scale
without
redesign

Proven on real sites under real constraints

Ritchies Transport

Ritchies needed to electrify a busy bus depot without disrupting overnight operations or waiting for grid upgrades. Kwetta enabled depot-scale charging within existing grid limits, giving the fleet a clear path to scale.

Fonterra

Fonterra electrified heavy vehicle operations across multiple sites where uptime and reliability were critical. Kwetta integrated high-power charging into existing infrastructure, enabling deployment without major network upgrades.

Z Energy

Z Energy deployed high-power charging across constrained sites without waiting years for grid upgrades. Kwetta enabled earlier connections, helping sites go live faster and operate at higher capacity.

"Kwetta was a game changer—no long waits, no
surprise costs, just rapid deployment of
high-powered chargers.”

Kieran Turner, Z Energy

Built for reliable, long-term operation

Long-life assets

20-year
design life

Layered resilience

Built-in
system
redundancy

Reliable

99.8%
uptime

Customised service

Monitoring,
support &
maintenance

Talk to our team about your charging site