MARKET INSIGNT
01
The commercial vehicle market is evolving due to environmental regulations
rapidly transitioning to electrification.
02
EU, medium and heavy commercial vehicles by 2040
CO₂ emissions reduction 90% regulation approved.
03
Commercial vehicles account for 30% of CO₂ emissions
‘Megawatt charging, the key to decarbonization’
PROBLEM
Megawatt charging technology is a key technology
for the future mobility era, but global development of controlling
high heat generated by high power is still in its early stages.
To address this issue, leading global companies have introduced water-cooling technology that circulates oil or coolant inside cables, but this approach cannot resolve the high-temperature issues that occur during megawatt charging.
Problems with megawatt charging
01
Water-cooled indirect
limitations of cooling methods
02
Derating due to power module heat generation
03
Connector / cable heat generation
04
Inside the inlet
power terminal and cable heat generation
05
Heat generation of
electronic devices inside the vehicle
06
Heat generation of the
battery inside the vehicle
01
02
05
06
03
04
"A structural bottleneck where high-speed charging performance cannot be fully realized due to output derating of charging infrastructure and limitations in vehicle thermal management."
SOLUTION
Beyond the limits of existing technology,
achieving megawatt charging with current fast-charging standards through innovative thermal management technology.
01
2 phase-change
02
Maintain a constant temperature
of the power module
03
Direct-cooled
power terminal/cable
04
Inlet cable cooling
05
Electronic devices cooling
06
Battery cooling
01
02
05
06
03
04
"A solution that minimizes derating through integrated active
thermal management from hardware to software."
MCS MARKET
MCS(Magawatt Charging System) to grow rapidly until 2032 ,
Currently, large-capacity batteries are the main market, but electric trucks, UAM (Urban Air Mobility), and electric ships are attracting attention as future growth engines with rapid growth potential.
2025
Current Market
Large capacity battery /
Electric bus
2027
Next Market
Electric Truck /
Electric Heavy Equipment
2030
Future Market
UAM (Urban Air Mobility) / Electric Ship
"2 Phase Change" Cooling System
Two Phase-Change(TPC) Cooling System
Our self-developed cooling system is based on
a novel two-phase change technology.
Because it forms a cooling zone below -40°C and sends current.
Innovative technology that can transmit more power with just small conductors.
Nucleate boiling-based two-phase change cooling immediately absorbs and removes heat generated on the conductor surface through the latent heat of vaporization of the liquid and as bubbles detach,
fresh coolant is continuously supplied, enabling stable
thermal management performance even in high-power environments.
nucleate boiling point
Single - Phase Flow
Two - Phase Flow
Nucleate boiling bubble generation, growth, and departure
OUR SOLUTION
We offer a future mobility charging solution enabling 100 kW to 1,250 kW charging using 2 phase-change cooling, beyond conventional liquid-cooling limits.
Power Capability
Used in CCS charging standards
global leading company
just by conductor specifications
more than three times 400KW
1,250kW power.
1250kW
Up to 3x improvement
Charging Time
Charging time has been
significantly reduced
from 15 minutes to 4.8 minutes.
(0~100%)
4.8min
68%
improvement
Lightweight
Lightweight, less than 10kg
user convenience
improved greatly.
10kg ↓
72%
Scalability
From general electric vehicles
to future mobility, charging is possible with one connector.
CCS1
CCS2
NACS
With rapid charging standards
Megawatt charging capability
Megawatt
charging system
MCS (Megawatt Charging System)
It is a new charging standard that allows fast charging of medium and large commercial vehicles equipped with batteries 7 to 10 times larger than those of general passenger electric vehicles within 20 to 30 minutes.