
Solution 04 · Field deployment
Engineering Power Supply
Engineering power application context. Catalog product photography, not a customer project.
Operating constraints
- Power demand moves with the engineering operation
- EV charging and site power can be required at the same deployment
- A fixed installation may not match the operating location
Configuration path
- 01Define the DC charging and engineering power requirements separately
- 02Review deployment access, transport, and operating conditions
- 03Confirm the project-specific power configuration
Initial product match
Catalog-supported starting points
Initial match only. Final configuration depends on vehicles, daily energy demand, site supply, and deployment requirements.
System diagram
Engineering Power Supply

FAQ
Engineering Power Supply frequently asked questions.
Which model is catalog-listed for engineering power supply?
The TKMC-4000 is published for engineering power supply, providing 400 kWh battery capacity and up to 360 kW DC output.
How does mobile energy storage support construction and engineering sites?
It delivers temporary, high-power DC charging and AC electricity directly where work occurs, for sites where permanent grid capacity is limited or not yet available.
Other solutions
Roadside EV Rescue
Bring charging capability to the vehicle when fixed charging infrastructure cannot reach it.
On-Demand Charging
Move charging capability to the vehicle instead of reserving a fixed bay.
AC Output / E-Generator
Combine mobile EV charging with AC output for E-Generator applications.
PV Storage Charger
Use mobile energy storage charging for PV-storage charging applications.
PV-Storage Charging Station / Grid Complementary System
Build charging capacity around energy storage, solar input, and the available grid connection.
Signal · Request
Discuss Engineering Power Supply
Share your site constraints, vehicle mix, and deployment timeline. We will map a mobile energy solution.




