BUSINESS VISION
For mobile robots 
High-performance
Wireless charging station
BUSINESS VISION
For mobile robots  
High-performance
Wireless charging station
Rapid growth 
of the robot market 
Perform various missions 
such as logistics, serving,
and military

As the use of robots expands in various industries such as logistics, serving, and patrol, demand for solutions that provide high efficiency and stability is rapidly increasing. As a result, the logistics robot and autonomous mobile robot markets are recording double-digit growth rates every year.

Global market size  (2030 forecast)

Logistics
$ 230
Serving
$ 147
Military&patrol
$ 416

Unit: billion

Expanding the robot's
range of activities 
Resulting charging 
system problems 

The scope of activities is expanding from limited indoor spaces to wide outdoor areas such as roads and parks. Currently commonly used wired charging systems have various problems such as human intervention due to manual charging, risk of terminal damage, and low compatibility. As the number of devices rapidly increases or the service area expands to the outdoors, these problems become more prominent.

mobile background
New charging method
wireless charging
Energy transfer using coils 

Wireless charging technology can be applied to various fields such as robots, electric vehicles, drones, and medical devices. It has outstanding strengths in terms of convenience, durability, safety, and automation.

The wireless charging market is expected to reach $6.4 billion in 2024 and $16 billion by 2029.

Source: MarketsandMarkets 

MultiCoil Charging Pad 
Universal charging pad
performance comparison 

Original 
PAD
COILS
PAD
Transmitting coil
Single
Multi
Charging time and leakage magnetic field
1Hour / 10uT
48 minutes (20% reduction) / 4.7uT (53% reduction)
Number of simultaneous charging devices
1unit
3unit
MARKET SIZE 
TAM · SAM · SOM

₩ 6.7 trillion

TAM - 10% of the global robot market

The global robot market is estimated to be worth about $50 billion in 2023 and is expected to grow to more than $100 billion by 2030.

₩ 1.3 trillion

SAM - 20% of the logistics robot market

The logistics robot market in 2023 will be worth approximately $15 billion, and wireless charging will be Approximately $4 billion, including applicable logistics, patrol, and military robotics sectors

₩ 270 billion

SOM - Estimated to be 10% of SAM

Focusing specifically on logistics robots, drones, and military robots, the initial SOM is estimated to be around $100 million to $200 million, equivalent to 5-10% of the total market.

Wireless charging station 
Expanding application areas
01. Indoor transport robot

Set serving robots in restaurants or unmanned delivery robots in factories as the primary target.

02. Outdoor Robots and Drones

Operating a charging station targeting outdoor delivery robots or patrol robots Developing solutions for delivery drones targeting the global market

03. Military robots and drones 

Developing and operating charging stations for robots and drones operating in special environments such as jungles, mountains, and underwater

04. Medical device

Developed a wireless charging system as a charging solution for implantable medical devices

mobile background

High-performance wireless

charging solution for mobile robots  

Until the day when all
 goodness disappears from
 this world, We are creating
 a wireless future.
Rapid growth of the robot market
Perform various missions 
such as logistics, serving, and military

As the use of robots expands in various industries such as logistics, serving, 

and patrol, demand for solutions that provide high efficiency and stability

is rapidly increasing. As a result, the logistics robot and autonomous mobile

robot markets are recording double-digit growth rates every year.

Global market size (2030 forecast)

Logistics robot
$ 230 billion
Serving robot
$ 147 billion
Military&patrol robots
$ 416 billion
Expanding the robot's range of activities
Resulting charging system problems

The scope of activities is expanding from limited indoor spaces to wide 

outdoor areas such as roads and parks. Currently commonly used wired

charging systems have various problems such as human intervention 

due to manual charging, risk of terminal damage, and low compatibility. 

As the number of devices rapidly increases or the service area expands 

to the outdoors, these problems become more prominent.

mobile background
New charging method: wireless charging
Energy transfer using coils 

Wireless charging technology can be applied to various fields such as robots, electric vehicles, drones,

 and medical devices. It has outstanding strengths in terms of convenience, durability, safety, and automation.

The wireless charging market is expected to reach $6.4 billion in 2024

and $16 billion by 2029.

Source: MarketsandMarkets

MultiCoil Charging Pad
Universal charging pad performance comparison 

Original PAD
COILS PAD
Transmitting coil
Single coil
Multi coil
Charging time and
leakage magnetic field
1Hour / 10uT
48 minutes (20% reduction) /
4.7uT (53% reduction)
Number of simultaneous
charging devices
1unit
3unit
MARKET SIZE
TAM · SAM · SOM

₩ 6.7 trillion

₩ 1.3 trillion

₩ 270 billion

TAM - 10% of the global robot market

The global robot market is estimated to be worth 

about $50 billion in 2023 and is expected to grow 

to more than $100 billion by 2030.

SAM - 20% of the logistics robot market

The logistics robot market in 2023 will be worth

approximately $15 billion, and wireless charging will be

 Approximately $4 billion, including applicable logistics, 

patrol, and military robotics sectors

SOM - Estimated to be 10% of SAM

Focusing specifically on logistics robots, drones,

and military robots, the initial SOM is estimated 

to be around $100 million to $200 million, 

equivalent to 5-10% of the total market.

Wireless charging station
Expanding application areas
01. Indoor transport robot

Set serving robots in restaurants or unmanned delivery robots in factories as the primary target.

02. Outdoor Robots and Drones

Operating a charging station targeting outdoor delivery robots or patrol robots 

Developing solutions for delivery drones targeting the global market

03. Military robots and drones 

Developing and operating charging stations for robots and drones operating

in special environments such as jungles, mountains, and underwater

04. Medical device

Developed a wireless charging system as a charging solution for implantable medical devices

mobile background
High-performance wireless charging solution for mobile robots
Until the day when all goodness disappears from this world, 
We are creating a wireless future.


CEO : Heo Seong-ryeol

Business Number : 664-87-03248 

TEL : 010-2253-7834

FAX : 0504-162-7834

Address : 416, Daejeon Startup Hub, 85 Jungang-ro, Jung-gu, Daejeon

Copyright ⓒ COILS All Rights Reserved.


CEO : Heo Seong-ryeol    l    Business Number : 664-87-03248

Address : 416, Daejeon Startup Hub, 85 Jungang-ro, Jung-gu, Daejeon     l     TEL : 010-2253-7834     l    FAX : 0504-162-7834

Copyright ⓒ COILS All Rights Reserved.