How retrofit works
Vehicle assessment
(voltage, BMS limits, packaging)
Type 6 inlet
+ wiring integration
Validation (charging behavior, thermal, safety interlocks)
Pilot deployment
+ KPI report
Our use cases list
Citroën Ami
We enabled DC fast-charging for the Citroën Ami to reduce charging downtime from standard AC charging to fast top-ups, supporting higher vehicle utilization in urban and shared fleet operations.
What changed
  • Integrated a fast-charging interface and control logic to support fleet-grade charging workflows
  • Designed for repeatable daily operation at hubs, depots, and shared charging points
Operational impact
  • Shorter charging stops compared to typical AC charging
  • Improved turnaround time and availability for multi-shift usage patterns
Best fit
Urban mobility fleets, shared vehicle operators, and commercial sites where vehicles stop between usage waves.
Ultrachargers
NIU UQi GT
We retrofitted the NIU UQi GT with UltraChargers fast-charging capability to reduce charging downtime and enable higher daily utilization in courier and city fleet use.
What changed
  • Added a fleet-grade fast-charging interface and vehicle-side control integration
  • Designed for repeatable daily charging at depots, micro-hubs, and waiting zones
Operational impact
  • Shorter charging stops compared to conventional plug-in charging
  • More time in service, less time parked—supporting multi-shift utilization patterns
Validation
This NIU UQi GT + UltraChargers configuration has been validated in a pilot with a pizzeria chain in Northern Europe.
Ultrachargers
Megawattmoto Bulevardi

We enabled fast charging for the Megawattmoto Bulevardi to reduce charging downtime from conventional outlet charging to short, operational top-ups—making the vehicle suitable for intensive urban and fleet duty cycles.
What changed
  • Implemented fast-charging capability with a standardized workflow suitable for shared and commercial environments
  • Optimized for repeatable daily use at depots, hubs, and waiting zones
Operational impact
  • Significantly reduced downtime compared to standard outlet charging
  • Higher daily utilization and improved service availability for fleet operations
Outcome
UltraChargers helps Megawattmoto make electric two-wheelers practical to operate in real-world commercial use.
Megawattmoto EIRA

The Megawattmoto Eira was designed and built by Megawattmoto, with UltraChargers integrating fast-charging capability from the earliest design phase. This “design-in” approach enabled a cleaner electrical architecture and a charging workflow optimized for real operational use.
What changed
  • Integrated fast-charging capability into the vehicle architecture from day one, not as a retrofit
  • Aligned vehicle-side interfaces and control logic with fleet-grade charging requirements
Operational impact
  • Higher charging performance compared to typical after-market integrations
  • Improved usability and reduced downtime, supporting practical daily and commercial use
Outcome
Eira is positioned as a purpose-built electric motorcycle platform ready for efficient fast-charging operations.
Get a pilot plan
Share your vehicle type and operating model. We will propose a pilot layout and KPIs.
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00580, Vanha Talvitie 11b, Helsinki, Finland
Email: business@ultrachargers.eu