Eta Electronics
Eta Electronics is a South Korean wireless power transmission startup founded in 2019 that develops magnetic resonance-based ELYX charging modules and the ELYX Link cloud platform for service robots, AMRs, micro-mobility, and EV OEMs.
- Company typePrivate
- Founded2019
- HeadquartersYeoksamdong, South Korea
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What Eta Electronics does
Eta Electronics (에타일렉트로닉스) is a South Korea-based, privately-held wireless power transmission company founded in 2019 by three KAIST alumni — CEO Nam Jung-yong, CTO Yeo Tae-dong, and CSO Hong Jung-min — to commercialize next-generation magnetic resonance wireless charging for robots and mobility devices. Its core technology, branded Eta-ON, uses proprietary coil design and a Maximum Efficiency Point Tracking (METP) control algorithm to deliver contactless charging over 5–7 cm distances with up to 88% DC-to-battery efficiency, a meaningful step over conventional magnetic induction methods that require precise alignment. The hardware portfolio consists of the ELYX series — ELYX-150 (~150W entry level), ELYX-10A (~550W, Korea's first KC-certified robot wireless charger), and ELYX-40A (up to 2.4kW for industrial robots and EVs) — paired with the ELYX Link cloud platform for real-time monitoring, remote control, and predictive maintenance.
The company operates a B2B model, selling Tx/Rx module pairs and the ELYX Link subscription to robot manufacturers, AMR/AGV integrators, micro-mobility operators, and increasingly EV charging partners. Its go-to-market relies on enterprise field sales augmented by strategic channel partnerships (Watt in Japan, BH EVS for EV charging, AMR Labs for AMR integration) and event-driven demand generation through CES, World IT Show, Roboworld, and KRS exhibitions, plus startup-competition IR activity. Revenue mechanics combine unit hardware sales and a nascent subscription/recurring component from ELYX Link, with quote-based enterprise pricing and no public disclosure of ASPs.
In 2025-2026 Eta achieved a regulatory inflection, becoming the first Korean firm to obtain KC certification for robot wireless charging up to 1kW (April 2025) and FCC certification for US distribution (February 2026), milestones the company actively shaped via CTO-level engagement with the Ministry of Science and ICT. It has also expanded into Japan (Watt MOU, July 2025) and the EV wireless charging vertical (BH EVS MOU, March 2026), while pursuing material-level innovation through a Space&Bean Scutum-S shielding partnership. The company has raised early-stage venture capital from Capstone Partners, FuturePlay/Mando, Samsung C-Lab Outside, and Daegyeong Regional University Joint Technology Holdings, and operates a headcount of roughly 10-30 employees across headquarters in Gyeongsan (Gyeongbuk Technopark) and an R&D center in Yongsan-gu, Seoul.
Eta Electronics firmographics
Firmographics- Name
- Eta Electronics
- Legal name
- 에타일렉트로닉스 주식회사
- Website
- https://etaelec.com
- Company type
- Private
- Founded year
- 2019
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Eta Electronics is a South Korean wireless power transmission startup founded in 2019 that develops magnetic resonance-based ELYX charging modules and the ELYX Link cloud platform for service robots, AMRs, micro-mobility, and EV OEMs.
- Ownership category
- akta.pro rank
Eta Electronics industry classification
Industry- Product category
- Wireless Charging Systems
- NAICS
- Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing (334220)
- SIC
- Electronic Coils, Transformers & Other Inductors (3677), Electronic & Other Electrical Equipment (No Computer Equip) (3600)
- akta.pro primary industry
- RF Front-End Modules (FEMs) & Integrated RF Modules (HDAHAMAA)
- akta.pro secondary industries
- EV Charging Infrastructure IoT & Smart Charging (V1G/V2G) (EUADAPAH), Home Energy & EV Charging (HEMS, Smart Meters, Batteries, Chargers) (HSAPAQAF)
Keywords
Where Eta Electronics is headquartered
LocationHeadquarters
- HQ city
- Yeoksamdong
- HQ country
- South Korea
- HQ region
- Asia
Offices3 records
Markets served
Eta Electronics business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Technology or R&D, Personnel, Supply Chain, Marketing or Sales
Revenue model
- ELYX Hardware Sales: Sale of wireless charging transmitter (Tx) and receiver (Rx) modules in ELYX-150, ELYX-10A, and ELYX-40A product lines to robot and mobility manufacturers
- ELYX Link Cloud Platform: Subscription-based cloud platform service for real-time monitoring, remote control, and predictive maintenance of wireless charging infrastructure
- B2B Solution Supply: Providing proprietary wireless charging technology and components to device manufacturers, smartphone makers, kickboard companies, drone makers, and robot companies
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | — | ELYX-150: 150W wireless charging module |
| Unit Pricing | — | ELYX-10A: 550W wireless charging module (Korea's first KC-certified) |
| Unit Pricing | — | ELYX-40A: 2.4kW wireless charging module |
| Subscription | — | ELYX Link Cloud Platform |
Go-to-market motion3 records
Distribution channels4 records
Marketing channels5 records
Eta Electronics product offering
Product offeringCore offering
Eta Electronics develops and sells magnetic-resonance wireless power transmission solutions for robots and mobility devices. Its ELYX product line of transmitter/receiver hardware modules (150W to 2.4kW) plus the ELYX Link cloud platform enable fully automated, contactless charging for service robots, AMRs, micro-mobility, and electric vehicles.
Product overview
Eta Electronics offers a unified wireless charging solution ecosystem centered on the ELYX series hardware products (ELYX-150 at 150W, ELYX-10A at 550W, and ELYX-40A at 2.4kW) combined with the ELYX Link cloud platform for monitoring and control. The ELYX hardware consists of transmitter (Tx) and receiver (Rx) coil modules that enable contactless wide-range wireless charging, while ELYX Link provides real-time monitoring, remote control, and data analytics for the wireless charging infrastructure.
Differentiator
Problem solved
Functional benefit
Brands
- ELYX: 로봇 및 모빌리티용 무선전력전송 솔루션 브랜드. ELYX-150 (~150W), ELYX-10A (~550W, 국내 최초 KC인증 획득), ELYX-40A (~2.4kW) 제품군 포함.
- ELYX Link
- Eta-ON
Products and services
- ELYX-150 Entry-level wireless charging solution for robots delivering approximately 150W of power. Features compact design with transmitter (DT-150) and receiver (DR-150) modules.
- ELYX-10A Mid-tier wireless charging solution delivering approximately 550W, Korea's first KC-certified wireless charging solution. Features IP66 waterproof/dustproof rating and explosion-proof functionality. Supports distance offset 0-50mm, x-axis offset +/-70mm, y-axis offset +/-40mm.
- ELYX-40A High-power wireless charging solution delivering up to 2.4kW for industrial robot and EV applications. Features transmitter (DT-40A) and receiver (DR-40A) modules with charging voltage range 15-58.8V and max current 40A.
- ELYX Link Cloud-based real-time wireless charging management platform providing remote monitoring, remote control, and predictive maintenance. Monitors transmitted/received power, charging status, temperature, State of Charge (SoC), and fault diagnostics; enables device registration/deregistration, calibration, system reset, and power controls.
- Eta-ON DT-800 Series Eta-ON 85kHz robot wireless charging solution delivering up to 500W at approximately 90% efficiency over 50mm distance, for robots and micro-mobility, with transmitter (Tx) and receiver (Rx) modules.
- Eta-ON DT-3000 Eta-ON 85kHz high-power wireless charging solution delivering 2kW at approximately 90% efficiency over 50mm distance, for robots and micro-mobility applications.
Quantifiable outcome
- 88% charging efficiency (DC to Battery) achieved across ELYX product line
- +3 more outcomes
Companies that use Eta Electronics
Customer profileNamed customers5 records
Segments4 records
Ideal customer profiles3 records
Eta Electronics technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
Eta Electronics partnerships and signals
Strategic signalPartnerships
Seven partnerships are on record, tiered core and minor.
- BH EVS (비에이치이브이에스)coreMOU for EV wireless charging system development and ecosystem activation. Eta contributes wireless power transmission technology and foreign object detection algorithms; BH EVS provides power transmission system design and mass production capabilities. Jointly developing commercial EV wireless charging solutions meeting global automaker safety and quality standards, with cooperation on overseas certifications and customer acquisition.
- Watt (와트)coreMOU for Japan robot delivery market expansion. Eta and Watt collaborating to bring ELYX wireless charging solution to Japanese market. Watt is a building indoor autonomous delivery robot startup that partnered with Yamato Transport (Japan's top courier) for robot delivery expansion since 2024.
- AMR Labs (에이엠알랩스)coreMOU for robot wireless charging solution commercialization. Eta contributes wireless charging technology to enhance autonomous driving robot operational efficiency; AMR Labs integrates ELYX into their robots for expanded wireless charging infrastructure.
- Korea-Japan Open Innovation WeekminorSelected as 1 of 8 companies for Korea-Japan startup cooperation event at Mizuho Group headquarters in Tokyo. Conducted IR pitching and received Japan market entry consulting.
- TTA (한국정보통신기술협회)coreMOU for wireless power transmission standardization support. TTA operates Wireless Power Transmission Convergence Activation Center since 2021 and will support Eta's mid-power and high-power solution performance verification and standardization efforts.
- KST IntelligenceminorPartnership to apply 3D wireless charging technology to PM (Personal Mobility) parking stations. KST Intelligence is developing MaaS platform connecting public transport and personal mobility; Eta's wireless charging integrated into PM parking stations in Gangneung and Mapo-gu Seoul.
- Yongtong/Hungo (휙고)minorPartnership for micro-mobility wireless charging. Yongtong operates shared electric kickboard service; Eta provides Eta-ON wireless charging technology for automatic charging at stations, reducing operational costs and resolving parking issues.
Scale indicators6 records
Recent moves6 records
Expansion highlights7 records
Eta Electronics competitors and assessment
Company assessmentDirect peers
- InductEV (formerly Momentum Dynamics): InductEV specializes in high-power wireless charging for electric vehicles (commercial fleets, transit buses), using inductive/magnetic resonance technology. Comparable to Eta's EV wireless charging ambitions under the BH EVS partnership and competes in the same higher-power wireless EV charging category.
- HEVO Power: HEVO develops wireless charging solutions for EVs with a focus on Level 2 and autonomous charging, targeting both consumer and fleet use cases. Comparable to Eta's ELYX-40A high-power wireless charging for automotive/EV applications and competes in the same wireless EV charging standards landscape.
- Energous Corporation: Energous develops wireless power transfer technologies (RF-based over-the-air charging and contact-based solutions) for IoT, retail, and industrial applications. Comparable to Eta's wireless power transmission business and adjacent to the robot and IoT charging market Eta serves.
- Ossia: Ossia (developer of the Cota platform) creates RF-based wireless power-at-a-distance technology for IoT, smart home, and industrial devices. Comparable to Eta's wireless power transmission platform approach and competes in the broader wireless charging hardware market.
- WAVE (Wireless Advanced Vehicle Electrification): WAVE provides inductive wireless charging for commercial and transit electric vehicles, embedded in roadway and parking pad systems. Comparable to Eta's higher-power ELYX-40A and EV wireless charging roadmap via BH EVS, serving similar fleet electrification use cases.
- Powermat Technologies: Powermat provides inductive and resonant wireless charging solutions for consumer electronics, automotive, and industrial applications, including Qi-standard and custom higher-power systems. Comparable to Eta's ELYX hardware portfolio serving both consumer/mobility and industrial robot applications.
- WiTricity: WiTricity is the global leader in magnetic resonance wireless power transfer, with a primary focus on EV wireless charging (acquired Qualcomm Halo in 2019) and growing automotive OEM partnerships. It is the most direct comparable to Eta's magnetic resonance wireless charging technology across both robot and EV applications.
Emerging players
- ConvenientPower: ConvenientPower designs and manufactures wireless charging solutions, including Qi-standard products and custom resonant solutions for consumer electronics and automotive. Comparable to Eta's coil-based wireless charging modules serving OEMs in mobility and consumer device categories.
- Mojo Mobility: Mojo Mobility develops high-frequency wireless power and inductive charging technology for robotics, IoT, and automotive applications. Closely comparable to Eta's robot-focused wireless charging and adjacent to Eta's EV/mobility charging roadmap.
- ROCSYS: ROCSYS provides automated (and increasingly wireless) EV charging solutions using robotic couplers and plug-and-charge systems for fleet and depot environments. Adjacent to Eta's wireless charging ambitions for EVs and shares the same end customer profile of EV fleet operators pursuing autonomous charging.
Market position
Strengths5 records
Weaknesses4 records
Competitive moat4 records
Key risks6 records
Key highlights6 records
Customer concentration
Eta Electronics social profiles
Digital presenceEta Electronics compliance and trust
Trust signalCompliance2 records
Eta Electronics financial estimates
Financial estimateRevenue estimate
Valuation estimate
Eta Electronics leadership team
Management profileNumber of profiles
Profiles3 records
Eta Electronics funding detail
Funding detailFunding overview
Funding rounds3 records
Investors5 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Eta Electronics M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Eta Electronics
What does Eta Electronics do?
Eta Electronics develops and sells magnetic-resonance wireless power transmission solutions for robots and mobility devices. Its ELYX product line of transmitter/receiver hardware modules (150W to 2.4kW) plus the ELYX Link cloud platform enable fully automated, contactless charging for service robots, AMRs, micro-mobility, and electric vehicles.
Is Eta Electronics a public or private company?
Eta Electronics is a private company. It is classified as venture growth investor backed and is currently operating.
When was Eta Electronics founded?
Eta Electronics was founded in 2019. It employs 11 to 50 people.
Where is Eta Electronics based?
Eta Electronics is headquartered in Yeoksamdong, South Korea, in the Asia region.
How does Eta Electronics make money?
Three revenue lines are on record. ELYX Hardware Sales are the primary driver. The others are ELYX Link Cloud Platform and B2B Solution Supply.
Who are Eta Electronics's main competitors?
Direct peers on record are InductEV (formerly Momentum Dynamics), HEVO Power, Energous Corporation, Ossia, WAVE (Wireless Advanced Vehicle Electrification), Powermat Technologies and WiTricity. Emerging players are ConvenientPower, Mojo Mobility and ROCSYS.
Does Eta Electronics have an API?
No public API is recorded for Eta Electronics.
What industry is Eta Electronics in?
Eta Electronics's product category is Wireless Charging Systems. Its primary akta.pro industry code is HDAHAMAA, RF Front-End Modules (FEMs) & Integrated RF Modules, with a secondary code of EUADAPAH, EV Charging Infrastructure IoT & Smart Charging (V1G/V2G). Its NAICS code is 334220 and its SIC code is 3677.