What Atess Power Technology does

Shenzhen ATESS Power Technology Co., Ltd, founded in 2017 and headquartered in a 31,600 m² industrial park in Shenzhen's Baoan District, designs and manufactures power conversion and energy storage hardware for the global renewable energy market. The product portfolio spans all-in-one hybrid inverters (HPS series, 5kW–150kW), bidirectional battery inverters (PCS series, 100kW–1.5MW), lithium-iron-phosphate battery racks and the EnerStack containerized storage, solar charge controllers, bypass cabinets, rectifiers, and a complete EV charging portfolio (AC: NANO/NOVO; DC: EVD-20S/40S/300D; combo stations). Differentiated technical features include 10ms seamless on-grid/off-grid transfer, AC and DC coupling flexibility, and a patented multi-gun DC fast charging system for heavy-duty electric vehicles demonstrated in the Bangkok E-ferry project.

ATESS generates revenue primarily through hardware sales, with project-based quote pricing for C&I and utility-scale deployments and a 3/5/10-year inverter warranty option. The company operates a hybrid go-to-market model: direct enterprise field sales for large projects, an exclusive distributor network in emerging markets (GreenTech in Pakistan, PowerMe Energy in Mexico, PT Usaha Jayamas Bhakti in Indonesia, MBHE African Power in Zambia), and event-driven marketing at industry summits. Customer segments are unusually broad: commercial and industrial (factories, agriculture, ports), residential, utility-scale (1.7MW Jamaica grid project), government and military (PT PLN, Brazilian 5th Special Border Platoon, Thailand Ministry of Energy), and EV charging infrastructure (Bangkok E-ferry, Mombasa Port). The company has installed more than 200,000 EV chargers and delivered systems to 85–90 countries through 15 offices, regional subsidiaries, and channel partners.

Beyond individual systems, ATESS offers a complete ecosystem of monitoring and accessories (EnerLog platform, Enerview mobile app, EneRace, Multi-charge Manager, PV combiner boxes) and runs the EnerCollege training platform for partner enablement. In 2024, ATESS was recognized as a National-level "Little Giant" SRUI enterprise by China's MIIT, and in 2023 received CSA certification for its HPS-US family, anchoring its North American market entry. The business is privately held with no disclosed funding rounds or parent entity.

Name

Atess Power Technology

Legal name

Shenzhen ATESS Power Technology Co., Ltd

Website

https://atesspower.com

Company type

Private

Founded year

2017

Operating status

Operating

Headcount range

101–250 employees

Short description

Shenzhen ATESS Power Technology is a Chinese manufacturer of hybrid inverters, battery inverters, lithium-ion storage, and EV charging stations, serving commercial, industrial, utility, and government customers across 85+ countries through direct sales and exclusive distribution partnerships.

Ownership category

akta.pro rank

Product category

Energy Storage Systems and Power Electronics

NAICS

Battery Manufacturing (33591)

SIC

Electronic & Other Electrical Equipment (No Computer Equip) (3600)

akta.pro primary industry

Solar Inverters, Power Electronics & MLPE (String/Central Inverters, Optimizers, Microinverters) (EUAMABAE)

akta.pro secondary industries

Bidirectional Charging Hardware (Onboard/Offboard Chargers, Inverters, EVSE) (EUAFAMAC), EV Charging Network Management & Software Services (CPMS, Monitoring, Billing) (TLAKAMAG)

Keywords

• Hybrid power inverters
• Battery energy storage
• Solar inverter systems
• EV charging stations
• Energy storage solutions

Headquarters

HQ city

Shenzhen

HQ country

China

HQ region

Asia

Offices7 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Operations, Supply Chain, Technology or R&D, Personnel, Infrastructure, Marketing or Sales

Revenue model

1. Energy Storage Systems (ESS) Hardware: ATESS derives revenue primarily from the sale of energy storage hardware including hybrid inverters (HPS series), battery inverters (PCS series), battery solutions (EnerStack, BR series), solar charge controllers, bypass cabinets, and rectifiers. Products range from small commercial (5kW-50kW) to MW-scale commercial and industrial systems.
2. EV Charging Station Hardware: Sale of EV charging stations including AC EV chargers (NANO, NOVO series), DC fast chargers (EVD series), and combo charging stations. The company has installed over 200,000 EV chargers globally across residential, commercial, and public charging applications.
3. Monitoring and Software Services: Proprietary monitoring platforms (EnerLog, Enerview app) and accessories (PVCB, PV-CB series) that complement hardware sales and provide ongoing software-enabled value.

Pricing tiers

Go-to-market motion3 records

Distribution channels4 records

Marketing channels9 records

Core offering

Atess designs, manufactures, and sells integrated solar-plus-storage and EV charging hardware, including hybrid inverters (HPS series), bidirectional battery inverters (PCS series), lithium-ion battery solutions, bypass cabinets, and AC/DC/Combo EV charging stations. The company also offers the EnerLog cloud monitoring platform and Enerview mobile app for remote management of deployed systems. Offerings span residential (5kW) to utility-scale (1.5MW+) and are sold to commercial, industrial, utility, government, and EV charging customers across 85+ countries.

Product overview

ATESS Power Technology offers a comprehensive portfolio of all-scenario energy storage and EV charging solutions. The product ecosystem consists of multiple interconnected product lines: Hybrid Inverters (HPS series from 5kW to 150kW) that combine solar and battery management; Battery Inverters (PCS series from 100kW to 1500kW) for bidirectional power conversion; Battery Solutions including EnerStack and BR battery racks; Solar Charge Controllers (PBD250, SMC200); Bypass Cabinets (ATS, Bypass series) for seamless grid transfer; Rectifiers (RTF series); and a complete EV Charging portfolio including AC chargers (NANO, NOVO series), DC fast chargers (EVD series), and Combo chargers. The monitoring ecosystem includes EnerLog, EneRace, Multi-charge Manager, and the Enerview mobile app. These products work together to provide complete energy independence solutions for residential, commercial, industrial, and utility-scale applications.

Differentiator

Problem solved

Functional benefit

Products and services

• HPS Hybrid Inverters (HPS series) Three-phase all-in-one hybrid inverters simultaneously connecting to PV modules, batteries, loads, and the power grid, paired with an Automatic Transfer Switch (ATS) for seamless integration with diesel generators. Sizes range from 15kW to 150kW (HPS30/50/100/120/150, HPS100/150HV, HPS100000/125000TL, HPS40000TL/50000TL, HPS15000TL/20000TL/30000TL, plus US-standard variants HPS50/100/150-US-480, HPS30000TL-US-208, HPS60000TL-US-480A), designed for small commercial, C&I, and large-scale on/off-grid applications with up to 1200kW system capacity.
• PCS Bidirectional Battery Inverters (PCS series) Bidirectional battery inverters from 100kW to 1500kW for grid support, commercial and industrial, and large-scale utility applications. Models include PCS250S/350S (250-350kW with built-in STS), PCS1000/1000HV (1000kW, 99.0% efficiency), PCS1200HV/1500HV (1200-1500kW for regional-level grid support), PCS100/250/500/630 series, and US-standard PCS100/250/500/630/1000-US-480. Support AC and DC coupling, off-grid, and hybrid scenarios with unlimited parallel units in grid-connected mode.
• EnerStack Battery Solutions Integrated battery energy storage solutions for industrial and commercial applications including EnerStack100 and EnerStack314 (314kWh capacity) for larger-scale applications. These lithium-ion battery systems pair with ATESS hybrid and battery inverters to deliver reliable, compact, and high-density energy storage.
• BR Series Battery Racks Lithium iron phosphate (LiFePO4) battery rack solutions with varying capacities for commercial and industrial energy storage, including BR172R/186R/200R/215R and BR114R/129R/143R/157R models. Designed for diverse applications including extreme environments.
• Solar Charge Controllers (PBD250, SMC200) DC to DC solar charge controllers, including PBD250 (used with ATESS PCS for large-scale solar projects) and SMC200 for managing solar power input to battery storage systems.
• Bypass Cabinets (ATS and Bypass series) Bypass cabinets enabling seamless transfer between on-grid and off-grid modes. Models include ATS30/50/100/150 (Automatic Transfer Switch) and Bypass100/250/500/630/1000 for use with ATESS battery inverters, plus US-standard Bypass100/250/500/630/1000-US-480 variant. Designed to enable automatic generator integration and reliable backup power.
• Rectifiers (RTF series) High-capacity rectifiers for power conversion in energy storage systems, including RTF1200AHV (high-capacity), RTF600A, and RTF300/600 models for various power conversion needs.
• AC EV Charging Stations (NANO and NOVO series) AC EV charging stations for residential and commercial applications with power options from 7kW to 22kW. The NANO EVA-07/11/22S-S and NANO-SE variants offer standard and enhanced connectivity features; the NOVO EVA-07/11/22S-P/S (IP65, suitable for harsh environments and salt-mist) and NOVO EVA-07/11/22S-PE/SE variants are designed for commercial deployment with comprehensive electrical protection.
• DC EV Fast Charging Stations (EVD series) DC fast charging stations for electric vehicles, including EVD-20S, EVD-40S/D (single and dual output), and EVD-300D (300kW high-power with patented multi-gun charging for buses, ferries, and electric trucks). The EVD-300D enables simultaneous multi-port charging of heavy-duty EVs from a single unit.
• Combo EV Charging Stations (EVC series) Combo EV charging stations combining AC and DC outputs, including EVC-AC22S/DC200D-X and EVC-AC44S/DC200D-X. Feature CHAdeMO and CCS 2 DC fast charging outputs plus one AC output, capable of charging up to three vehicles simultaneously. Designed for commercial charging applications with mixed vehicle types.
• EnerLog Remote Monitoring Platform Cloud-based remote monitoring platform for energy storage systems providing real-time data visibility and system management capabilities. Works in conjunction with the Enerview mobile app and supports monitoring of deployed power plants.
• Enerview Mobile Monitoring Application Proprietary energy storage monitoring app for Android and iOS, enabling remote monitoring and management of power plants from a mobile device. Works in conjunction with the ATESS EnerLog monitoring platform.
• EneRace Monitoring Solution Monitoring solution for energy storage systems providing real-time data and performance tracking, enabling visibility into deployed systems' operational status and energy output.
• Multi-charge Manager Multi-charge management system for managing multiple EV charging stations, enabling operators to oversee charge sessions, billing, and station status across distributed EV charging infrastructure.

Quantifiable outcome

• 90% energy independence achieved at German asparagus processing factory using 450kW/464kWh containerized ESS with 3×150kW HPS inverters.
• +3 more outcomes

Named customers16 records

Segments6 records

Ideal customer profiles5 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature7 records

Partnerships

Eleven partnerships are on record, tiered core and minor.

• Thailand Ministry of Energy / Department of New and Renewable EnergycoreStrategic or Co-development Partner · 20 January 2026Deepening strategic partnership following prior successful collaborations. Thailand's Ministry of Energy delegation (20 members led by Deputy Director General) visited ATESS headquarters on January 20, 2026 to inspect energy storage solutions and discuss flagship projects including the Solar-Powered Hospital Project and Agricultural Solar Water Pump Project. Thailand plans a 7.5-billion-THB new energy investment program in 2026 supporting healthcare, agriculture, and rural development as part of Thailand's 2050 carbon neutrality goal.
• EPC Company (Nigeria)minorImplementation/ SI/ Consulting Partner · 25 September 2025Local EPC company partnered with ATESS for the Nata'ala community off-grid solar-plus-storage project in Kano State, Nigeria. 200kW BESS system (HPS100×2), 250kWp PV, 620kWh battery, pure off-grid mode. Provided installation and ongoing after-sales support.
• PowerMe Energy (Mexico)coreChannel Partner/ Reseller/ Distributor · 19 September 2025Exclusive distribution agreement to deliver ATESS smart green energy storage systems throughout Mexico. PowerMe Energy provides local inventory for rapid delivery, dedicated technical support for installation and maintenance, market-adapted solutions, and localized after-sales service. Partnership aims to strengthen Mexico's energy infrastructure and accelerate renewable energy adoption.
• Chile Energy Sector (Government/Utilities)minorStrategic or Co-development Partner · 5 September 2025ATESS participated in Chile Energy Transition Summit 2025, presenting on inverter technology options with DC and AC coupling configurations. Chile plans $1.2 billion national budget allocation for energy storage in 2025 and development of BESS del Desierto (1GWh BESS project). ATESS technologies support Chile's goals for ultra-high-voltage transmission lines and 5.9GW energy storage capacity tenders by 2030.
• MBHE African Power Zambia LimitedcoreImplementation/ SI/ Consulting Partner · 2 September 2025Strategic EPC partnership to deploy ATESS battery energy storage systems (BESS) throughout Zambia's commercial and industrial sector. MBHE provides engineering, procurement, and construction expertise along with strong local sales network. Addresses Zambia's severe electricity deficit (47% gap between demand and supply) and supports national goals of raising renewables from 3% to 33% by 2030.
• GreenTech Energy Storage Solutions (Pakistan)coreChannel Partner/ Reseller/ Distributor · 7 March 2025Exclusive distribution partnership designating GreenTech as the sole distributor of ATESS commercial and industrial energy storage solutions in Pakistan. GreenTech holds strategic inventory across key regions (Lahore, Karachi) and provides local after-sales service. MoU signed March 7, 2025 in Karachi. Both parties will focus on industrial and commercial energy storage, leveraging GreenTech's market resources and ATESS's R&D and manufacturing strengths.
• PT PLN (Persero) / PLN Haleyora Power (Indonesia)coreStrategic or Co-development Partner · 16 January 2025State-owned electricity company leading Indonesia's EV charging infrastructure expansion. ATESS Combo EV Charging Stations installed at Rest Area KM 45 Jakarta-Merak Toll Road as part of national SPKLU deployment plan. Partnership includes APRESTINDO (Indonesian Rest Area Entrepreneurs Association) for broader infrastructure rollout.
• PT Usaha Jayamas Bhakti (UJB) - IndonesiacoreChannel Partner/ Reseller/ Distributor · 25 December 2024Official Indonesian distributor of ATESS EV chargers, responsible for development and maintenance of charging stations at key rest areas along Indonesia's toll roads. Partnership with PT PLN (Persero) and PLN Haleyora Power to expand EV charging infrastructure (111 SPKLU public charging stations planned). Supports Indonesia's net-zero emission goals by 2060.
• Treetops Renewable Energy Systems (South Africa)coreImplementation/ SI/ Consulting Partner · 12 September 2024South African installer and partner that executed the Wytham Estate solar-plus-storage project in Cape Town. Project features 134kWp PV with ATESS 150kW hybrid inverter and 400kWh Freedom One battery. Treetops Renewable Energy Systems serves as the on-the-ground EPC partner for South African deployments.
• GadgetroniX (Tanzania)coreChannel Partner/ Reseller/ Distributor · 2 August 2024Leading Tanzanian distributor of solar, security, and communication equipment. Installed Kemarishe Serengeti Lodge project featuring 150kW ATESS HPS hybrid inverter, 145.8kWp PV, 320kWh battery storage, and ATESS EnerLog monitoring. Supports Tanzania's goal of 10GW installed capacity by 2025 and 75% electrification rate by 2033.
• EnerCollege Training PlatformminorOthersInternal ATESS training and education platform offering product training series, technical white papers, and skill development for employees and partners. Includes on-site training for distributors (e.g., CORAL ENTERPRISES) and marketing center staff development programs.

Scale indicators12 records

Recent moves6 records

Expansion highlights9 records

Broad incumbents

• Schneider Electric: Global energy management and automation leader with broad portfolio including solar inverters, energy storage systems, and EV charging infrastructure under brands like Schneider and EVlink. Larger incumbent offering overlapping capabilities across ATESS's customer segments as part of a much wider portfolio.
• Enphase Energy: US-based leading manufacturer of microinverters and home battery storage systems, with growing presence in commercial and EV charging. Comparable to ATESS in the residential and small commercial energy storage segment, though focused primarily on North American and European markets.
• ABB E-mobility: Division of ABB focused on EV charging infrastructure including AC and DC fast chargers for passenger and commercial vehicles. Larger incumbent competing with ATESS in the EV charging hardware market, particularly for fleet and heavy-duty applications.
• Huawei Digital Power: Subsidiary of Huawei offering smart PV inverters, smart ESS, and site power facilities for utility-scale, commercial, and residential applications. Larger incumbent with significantly more R&D resources and brand recognition, directly competing with ATESS in the C&I and utility-scale ESS markets.
• Tesla Energy: Tesla's energy business includes Powerwall, Megapack, and Solar Roof for residential, commercial, and utility-scale energy storage. Larger, well-capitalized incumbent competing with ATESS in solar-plus-storage and large-scale BESS markets globally.

Direct peers

• Wallbox: Spain-based manufacturer of EV charging solutions (AC and DC) for residential, commercial, and public applications with bidirectional V2H/V2G capabilities. Comparable to ATESS in EV charging product portfolio, though more focused on the European and US markets with a stronger software/services layer.
• Delta Electronics: Taiwan-based power and thermal management solutions provider with strong presence in EV charging (AC and DC fast chargers), solar inverters, and energy storage. Directly comparable to ATESS in the EV charging hardware business and power electronics expertise.
• GoodWe: China-based manufacturer of solar inverters, hybrid inverters, and energy storage batteries serving residential, commercial, and industrial markets. Highly comparable to ATESS in product portfolio (hybrid inverters, batteries, smart energy management) and target customer segments across global markets.
• Sungrow Power Supply: China-based global leader in solar inverters and energy storage systems with comprehensive product range from residential to utility-scale. Directly competes with ATESS in C&I hybrid inverters, PCS battery inverters, and turnkey ESS solutions across emerging and developed markets.
• Growatt: Leading China-based manufacturer of solar inverters, hybrid inverters, and energy storage systems serving residential, commercial, and utility markets globally. ATESS is headquartered in the 'GROWATT-ATESS Industrial Park' in Shenzhen, indicating close co-location and direct overlap in product portfolio, target customers, and channel model.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights7 records

Customer concentration

• Xx.com/atesspower
• YouTubeyoutube.com/channel/UCW_rAq3XsVaEe-6cOTs2pmA
• Facebookfacebook.com/Atesspower
• LinkedInlinkedin.com/company/atesspower
• Instagraminstagram.com/atess.power

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Subsidiaries4 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Atess Power Technology