Hanersun

What Hanersun does

Hanersun is a privately held Chinese energy technology company founded in 2015, headquartered in Hefei, Anhui, with manufacturing operations in Hefei and Shenzhen. The company designs, manufactures, and distributes high-efficiency solar PV modules under its HITOUCH brand (covering N-type TOPCon, heterojunction, Back-Contact cell, and lightweight/flexible form factors) alongside liquid-cooled commercial and industrial energy storage systems under its HNESS brand, with residential storage (HISMART) and utility-scale containerized solutions completing the portfolio. Module power outputs range from 445W (lightweight Zephyr series) to 750W (HITOUCH 6N PRO), with reported efficiency up to 24.1%, bifaciality up to 90%, and 30-year power warranties; storage systems span 105kWh wall-mount to multi-MWh containerized configurations with 8,000+ cycle life.

The company's business model is anchored in hardware sales — modules and storage systems — distributed primarily through a global network of tier-1 regional distributors (Solfácil in Brazil, SeisSolar and DSP Solar in Spain, AVRII and INSELL in Poland, 1st Beam in Italy, Fortune Energy in the U.S., LT Energy 4 in Southeast Asia, SED in South Africa, AZ Energy in Australia, PV CONSULT in Bulgaria/Central Asia, AJ Agritech in Pakistan). Cumulative module shipments exceeded 14GW across 100+ countries by end of 2024. Hanersun supplements hardware with EPC and O&M service lines, including its own 5MW PV-storage zero-carbon factory project at the Anhui manufacturing base, and a Jingxian State-Owned Forestry resort PV+ESS EPC. The company is repositioning from a pure equipment supplier toward an integrated PV+storage energy service provider, evidenced by the scaling HNESS product line (HNESS 230-L deployed in 20+ countries including Latvia, Germany, Bulgaria, and Serbia). Bankability credentials include BNEF Tier 1 listing, a debut CCC+ rating in PV Tech's ModuleTech Bankability Report Q4 2024, MCS certification for the UK, ISO 14064 GHG verification by TÜV SÜD, and CE/CB/IEC 62619/UN38.3 certifications for storage products.

Name

Hanersun

Legal name

HANERSUN

Website

https://hanersun.com

Company type

Private

Founded year

2015

Operating status

Operating

Headcount range

51–100 employees

Short description

Hanersun is a Chinese privately held manufacturer of high-efficiency N-type TOPCon and heterojunction solar modules plus liquid-cooled C&I energy storage systems, distributed through tier-1 regional partners across 100+ countries with 14GW+ cumulative module shipments.

Ownership category

akta.pro rank

Product category

Solar PV Modules and Energy Storage Systems

NAICS

Battery Manufacturing (335910), Solar Electric Power Generation (221114)

SIC

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

akta.pro primary industry

Solar PV Module & Cell Manufacturing (Crystalline, Thin-Film) (EUAMAHAA)

akta.pro secondary industries

Solar Distribution & Wholesale Supply (Channel, Procurement, Logistics) (EUAMABAK), Solar EPC & Construction (Utility-Scale, Rooftop, Balance of System) (EUAMABAB)

Keywords

• Solar PV modules
• Energy storage systems
• N-type TOPCon cells
• Heterojunction solar modules
• C&I battery storage

Headquarters

HQ city

Nanjing

HQ country

China

HQ region

Asia

Offices9 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Solar PV Modules: Hanersun manufactures and sells high-efficiency solar PV modules including HITOUCH N-type (TOPCon), HITOUCH H-type (HJT), and BC cell technology modules. Revenue is generated through one-time product sales to distributors, EPC firms, project developers, and end-use customers. The company pioneered 600W+ and 700W+ PV modules in the industry and serves utility-scale ground-mount, C&I rooftop, and residential markets globally. By end of 2024, cumulative module shipments exceeded 14GW.
2. Energy Storage Systems: Hanersun sells commercial and industrial energy storage systems (HNESS series liquid-cooled cabinets, HNS series outdoor liquid-cooled cabinets) to utilities, C&I customers, and project developers. Products include systems ranging from 105kWh to 10MWh scale. Revenue is one-time hardware sales with growing volume shipments across Europe (Bulgaria, Latvia, Germany) and expanding globally.
3. EPC Services: Hanersun provides Engineering, Procurement, and Construction (EPC) services for solar projects, including the company's own 5MW PV-storage project at its Anhui manufacturing base, and O&M (Operations and Maintenance) services for operating solar power plants. EPC and O&M services represent a growing revenue stream as the company transitions from equipment supplier to integrated energy service provider.

Pricing tiers

Go-to-market motion3 records

Distribution channels4 records

Marketing channels6 records

Core offering

Hanersun manufactures and sells high-efficiency solar PV modules built on N-type TOPCon, HJT, and BC cell technologies (HITOUCH 6N up to 750W, HITOUCH 5N, HITOUCH 6H, Zephyr, Airy Series) and liquid-cooled commercial & industrial plus residential energy storage systems (HNESS series, HNS 261K-125P, HISMART). The company supplies these products through global distributors and direct enterprise sales, and increasingly provides EPC and O&M services for integrated PV+storage projects serving utility-scale, C&I, and residential segments across 100+ countries.

Product overview

Hanersun is a solar module and energy storage manufacturer offering a comprehensive product portfolio centered on its HITOUCH solar module series (HItouch 6N, HItouch 5N, HItouch 6H, Zephyr, Airy Series) and HNESS/HNS energy storage systems (HISMART for residential, HNESS for C&I applications). The product lineup includes N-Type TOPCon technology modules ranging from 445W to 750W, heterojunction (HJT) modules, and lightweight flexible modules. Energy storage offerings span residential (HISMART), commercial & industrial (HNESS series, HNS 261K-125P), and utility-scale containerized solutions. The company also provides integrated services including Project BD, EPC, and O&M solutions, positioning itself as a comprehensive solar-storage solutions provider.

Differentiator

Problem solved

Functional benefit

Brands

• HITOUCH N: N-Type high-efficiency solar module series with power outputs up to 750W+
• HITOUCH H
• Zephyr Series
• HNESS
• HISMART
• Lighting Up Tomorrow

Products and services

• HITOUCH 6N N-Type TOPCon solar module with 210mm cell technology delivering up to 23.2% conversion efficiency and 720W power output (up to 750W in 6N PRO variant). Features bifacial design with up to 85% bifaciality, zero LID, low degradation, 30-year power warranty, and is designed for utility-scale and C&I projects globally.
• HITOUCH 5N

Named customers16 records

Segments4 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature9 records

Partnerships

20 partnerships are on record, tiered key, core and minor.

• DSP SolarkeyChannel Partner/ Reseller/ Distributor · 24 June 2026Influential Spanish solar company specializing in high-efficiency solar product distribution and system integration (inverters and BESS). 50MW module supply agreement for HITOUCH N series modules. Business spans residential, commercial, and industrial segments. Mature delivery capabilities and solid channel network in Spanish market. Partnership deepens Hanersun's localized network in Spain.
• AVRII Sp. z o.o.keyChannel Partner/ Reseller/ Distributor · 24 June 2026Leading Polish solar enterprise with over a decade of industry expertise. 80MW module supply agreement for HITOUCH N series modules engineered for Poland's harsh winters, temperature swings, and complex weather conditions. AVRII has comprehensive nationwide distribution network and localized technical service team. Core driving force behind Poland's solar industry growth.
• INSELLkeyChannel Partner/ Reseller/ Distributor · 24 June 2026Major Polish energy company and cable/wire distributor with nationwide channel network. Strategic partnership elevated to comprehensive strategic level covering both distribution and project development channels. First batch of 10MW HITOUCH 6N 705W modules delivered. Partnership aims to drive high-quality development in Poland and broader CEE solar market through dual distribution and utility project channels.
• 1st BeamkeyChannel Partner/ Reseller/ Distributor · 24 June 2026Italian solar specialist and major European solar sector player. 120MW supply agreement for HITOUCH 6N PRO 655W high-efficiency modules. Focus on distribution and project development of premium PV products across multiple European nations. Extensive channel resources and stellar brand reputation. Introduces Hanersun's premium N-type modules to European distributed generation market.
• SeisSolarcoreChannel Partner/ Reseller/ Distributor · 23 June 2026Leading Spanish distributor headquartered in Madrid covering Iberian Peninsula and North Africa. Comprehensive distribution network and localized service system across Europe, North Africa, and Latin America. Expanded 2026 agreement: 150MW solar modules + 50MWh HNS 261K-125P liquid-cooled C&I energy storage system supply. Builds on successful 100MW collaboration in 2025. Supports peak shaving, PV self-consumption, and backup power applications.
• Elen Energy (Kosovo)keyChannel Partner/ Reseller/ Distributor · 23 June 2026Kosovo-based renewable energy company. 50MW strategic module cooperation agreement signed at Intersolar Europe 2026. Further develops Balkan market presence for Hanersun alongside existing partnerships in Croatia, Serbia, Bulgaria, Greece, and Bosnia and Herzegovina.
• SolfácilcoreChannel Partner/ Reseller/ Distributor · 3 June 2026Brazil's leading solar distributor and project financier. Four consecutive years of large-scale partnership since 2022, with cumulative supply surpassing 1GW by 2026. Hanersun supplies HITOUCH N-type modules (HITOUCH 5N series with bifaciality up to 85%) for Brazil's residential and C&I distributed solar sectors. Latest 400MW renewal signed at SNEC 2026. Solfácil brings strong distribution network, financing capabilities, and deep market experience in Brazil's rapidly growing distributed solar market.
• CSPU New Energy PowerkeyStrategic or Co-development Partner · 3 June 2026Renewable energy project developer in China. Strategic partnership for project investment and development across Jiangsu-Zhejiang-Shanghai-Anhui region (Yangtze River Delta). Comprehensive collaboration across C&I distributed solar, utility-scale solar, and integrated solar-storage-charging solutions. Hanersun provides HITOUCH N series modules, HNESS energy storage, and comprehensive solutions. CSPU contributes resource integration, project development, and operational management capabilities.
• AZ Energy AustraliakeyChannel Partner/ Reseller/ Distributor · 3 June 2026Prominent Australian renewable energy solution provider with established distribution network, comprehensive project delivery capabilities, and professional localized services. 150MW module supply agreement for HITOUCH 6N series 475W rectangular modules with 23.8% peak efficiency. Targets Australia's C&I distributed solar sector. Partnership combines Hanersun's product excellence with AZ Energy's market expertise.
• AJ AgritechkeyChannel Partner/ Reseller/ Distributor · 17 April 2026Leader in Agri-PV solutions in Pakistan. MOU for ~25MW of HITOUCH 6N 625W/630W modules. Company has implemented over 600 systems using Hanersun PV modules across South Punjab, solarizing agricultural tubewells to reduce dependence on diesel generators and unstable power grids. Modules suited to Pakistan's environment due to low temperature coefficient and robust anti-degradation performance.
• AJ PowerkeyImplementation/ SI/ Consulting Partner · 17 April 2026Solar power plant operator in Pakistan. O&M services contract extension with Hanersun for 12MWp solar power plant. Hanersun implements advanced digital system and deploys localized support team for plant management. Continuous enhancement of power generation efficiency and operational performance. Long-term core partner with strong mutual trust.
• Minebea Super Solar Power Ltd. (MSSP)coreChannel Partner/ Reseller/ Distributor · 9 April 2026Joint venture between MinebeaMitsumi (Japanese precision giant) and Super Energy (Thailand). Develops landmark 48 MW solar project in Lopburi and 104 MW/129 MWh in Bang Pa-in, Thailand. Hanersun supplies HITOUCH 6N 715W bifacial modules for Lopburi project. Project selected under Japan's FY2025 JCM (Joint Crediting Mechanism), serving as a model for cross-border industrial decarbonization.
• Solar Energy Distributor Pty Ltd (SED)keyChannel Partner/ Reseller/ Distributor · 24 March 2026Top-tier South African solar distributor with robust distribution network covering South Africa and neighboring countries. 40MW strategic distribution agreement for high-efficiency N-type modules across African market. SED has years of extensive experience in Africa's renewable energy sector, established distribution network, localized service infrastructure, and solid track record with global energy brands.
• SeisSolarkeyChannel Partner/ Reseller/ Distributor · 19 November 2025Spanish solar distributor. 100MW solar module supply partnership signed at GENERA 2025. Builds on strong results of previous collaboration. Strategic step to accelerate Hanersun's expansion in Iberian Peninsula.
• Fortune EnergycoreChannel Partner/ Reseller/ Distributor · 9 September 2025US-based clean energy distributor with nationwide warehouse network and technical teams. Strategic distribution agreement signed at RE+ 2025 in Las Vegas. Collaboration focuses on Hanersun's high-power and smart module product lines for U.S. market expansion. Fortune Energy's decades of local expertise and demand insights complement Hanersun's innovation. Marks expansion of previous successful European collaboration into North America.
• LT Energy 4keyChannel Partner/ Reseller/ Distributor · 9 July 2025Top-tier solar distributor in Thailand with distribution network covering Thailand, Laos, and the Philippines. Strategic cooperation agreement signed in Bangkok. Hanersun serves as core supplier of HITOUCH 6N 210R rectangular modules across Southeast Asia. Modules offer superior container utilization and broad application compatibility, reducing cross-border logistics and installation costs. LT Energy 4 has long-term partnerships with global tier-1 solar brands.
• TÜV SÜDkeyStrategic or Co-development Partner · 11 June 2025International authoritative third-party inspection and certification organization with over 1,000 offices across 50 countries. ESG strategic cooperation agreement signed at SNEC 2025. TÜV SÜD provides professional ESG advisory services, supports development of ESG reports meeting international standards and local regulatory requirements. Collaboration covers sustainability strategy, product development, procurement, manufacturing, supply chain management, and infrastructure. Also provides ISO 14064 greenhouse gas emissions verification.
• PV CONSULT LTDkeyChannel Partner/ Reseller/ Distributor · 14 May 2025Bulgarian solar company. Annual supply framework agreement with total capacity of 250MW signed at Power Uzbekistan 2025. Targets Central Asian renewable market. Hanersun's Vice President Sunny Sun and PV CONSULT CEO Georgi Kovachev represented their companies. Leverages both companies' capabilities for renewable energy project development in Central Asia.
• TechnoenergostroykeyChannel Partner/ Reseller/ Distributor · 7 May 2025European energy storage project developer. Annual PV+ESS supply agreement signed at Intersolar Europe 2025. First-phase delivery of 55 units HNESS 230-L liquid-cooled energy storage systems (12.65 MWh). Supports one of the country's earliest energy storage projects under EU subsidy scheme. Marks major step in Hanersun's European energy storage strategy.
• Ark-Nanjing (Special Education Center)minorOthers · 17 April 2025Nonprofit organization providing rehabilitation, education, and vocational planning for individuals with intellectual disabilities, autism, and mental disorders in Nanjing, China. Three daytime training centers and one residential care facility serving hundreds of families. Hanersun's 'Lighting Up Tomorrow' CSR initiative collaborates on community events (art activities, sports day) promoting social connections among special groups. Part of company's ESG commitment to education, rural revitalization, and social development.

Scale indicators15 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• JinkoSolar: JinkoSolar is the world's largest solar module manufacturer by shipment volume, with leading N-type TOPCon Tiger Neo products. Directly comparable to Hanersun as a Chinese tier-1 module maker with global distribution and storage expansion.
• First Solar: First Solar is a leading thin-film (CdTe) solar module manufacturer with global utility-scale focus and US manufacturing base. Comparable as a tier-1 module maker targeting utility customers, though differentiated by technology and geographic footprint.
• LONGi Green Energy: LONGi is the world's largest monocrystalline silicon wafer producer and a tier-1 module manufacturer with N-type BC (HPBC) and TOPCon technologies. Direct peer to Hanersun in N-type module technology leadership and global PV manufacturing scale.
• JA Solar: JA Solar is a leading Chinese PV module manufacturer with N-type DeepBlue 4.0 Pro series, vertically integrated cell/module capacity, and global BNEF Tier 1 presence. Highly comparable to Hanersun's N-type TOPCon technology and distribution model.
• Risen Energy: Risen Energy is a Chinese tier-1 module manufacturer with N-type Hyper-ion HJT technology and integrated energy storage solutions. Comparable mid-sized Chinese module competitor with similar product portfolio and global expansion trajectory.
• Canadian Solar: Canadian Solar is a vertically integrated solar module and energy storage manufacturer with global BNEF Tier 1 presence and a focus on utility-scale and C&I projects. Comparable to Hanersun's integrated PV+storage strategy and international distribution.
• Trina Solar: Trina Solar is a top-tier Chinese module manufacturer with N-type i-TOPCon technology, integrated PV+storage solutions, and global distribution. Closely comparable to Hanersun's product portfolio and tier-1 positioning.
• Seraphim Energy: Seraphim is a Chinese tier-1 module manufacturer (BNEF Tier 1) with N-type TOPCon products and global distribution across 50+ countries. Closely comparable to Hanersun in product range, tier-1 status, and international GTM model.

Broad incumbents

• Tongwei Solar: Tongwei is one of the world's largest polysilicon producers and a top-tier vertically integrated solar cell/module manufacturer. Broader incumbent than Hanersun given its upstream polysilicon position, but competes in the same module markets.
• Sungrow Power Supply: Sungrow is the world's largest solar inverter manufacturer and a leading energy storage system provider with utility-scale and C&I products. Broader incumbent competing with Hanersun's HNESS storage business and integrated PV+storage offerings.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/@hanersun8724
• Facebookfacebook.com/Hanersun
• LinkedInlinkedin.com/company/hanersun

Compliance10 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles8 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 Hanersun