Alena - Hồ sơ năng lực công ty Alena

Founded in 2014, ALENA ENERGY is well known as one big distributors, who is leading and pioneering in renewable energy industries in Vietnam. Alena is trying to improve, research and provide clean energy solutions, saving energy to create green values for society and towards sustainable development. In which, Alena not only provides practical solutions, but also contribute to develop renewable energy such as inverter, power storage systems for small businesses and industry.

Besides, Alena is also known as a strategic distribution partner of the of the world’s top energy brands such as Hitachi (Japan), First Solar (USA), Solar Edge, Sinexcel, Growatt, HT SAAE, Huayu…

In recent years, Alena has increased investment in solar power projects with large capacity to capacity to maximize solar energy efficiency and provide clean energy sources for industry – agriculture.

The quality of Alena’s products, services and solutions has brought satisfaction and reliability to many customers. Thus, in 2020, despite many difficulties and fluctuations due to the covid epidemic in the world, the revenue of Alena still reached more than 230 billion VND, 5 times higher than revenue in 2019. In which, the cost of investment in solar power projects accounted for 20% of revenue, equivalent to more than 40 billion VND.

Alena’s mission is Energy is to contribute to the development of society by providing green energy solutions and promoting better living standards in the future.


  • Solar Rooftop investment.
  • Importing & Distributing Inverters, PV Modules, BESS and UPS.
  • Manufacturing battery, electric-bicycle, UPS 1phase/ 3 phases power storage for Smart Home
  • Installing solar rooftop system.


  • 30 employees working at headquarter
  • 50-100 construction engineers
  • 5 Branches: Hanoi, Da Nang, Nha Trang, Can Tho, Long An.
  • 2000m2 warehouse in HCMC, which included 100m2 warranty center.
  • 1 R&D center to research and develop new products
  • Invest in big-scale renewable projects 10MW
  • EPC – construction solar and UPS system.
  • Key partners: HITACHI, First Solar, Growatt, Huayu, HT SAAE, SINEXCEL, Jinko.
  • More than 60.000pcs inverters and more 30MW solar modules have been distributed to Vietnam Market, construction of more than 100 projects with around 1MW per projects.
  • Alena’s own off-grid inverter brand name: BYSOLARPOWER.
  • Invest and EPC themselves a solar rooftop system which total capacity 3.6MW.
  • Revenue in 2020: 230 Billion VNĐ
  • Revenue in 2021 (estimated): 300 Billion VNĐ
  • VCEA’s member (Vietnam Clean Energy Association).
  • EVN Solar association member.


  • Hitachi (Japan), with more than 100 years of legacy worldwide and with over 3 GW installation base of PV Inverters in India, brings to you the PV STRING INVERTER with latest, efficient & flexible design to maximize the energy yield for large commercial & utility solar projects.
  • SolarEdge – the world’s fastest growing Grid-Tie PV Inverter manufacturer is headquartered in Israel and currently ranks as the third largest PV inverter manufacturer globally.
  • Sinexcel is a leading global electric technology company that energizes the electricity achieve a more productive, sustainable future.
  • Growatt – is the TOP 3 private grid-connected inverter manufacturer in the world in terms of grid-connected inverter output.
  • HT SAAE: HTSAAE – an extremely reliable manufacturer of solar panels in the top TIER1 and a manufacturer of solar panels for space satellites.
  • Huayu: The world’s leading manufacturer of micro-inverter


  • ALENA BESS – Researched and developed by ALENA ENERGY TECHNOLOGY CO., LTD, ALENA BESS is a power storage that can work with grid or solar (solar is optional installation) that helps households and businesses maintain a stable, inter-connected power supply. procedures for electrical equipment for daily life. The ALENA BESS provides clean, eco-friendly power, no noise, and easy portability.
  • BySolarPower – is a private brand of the company Alena Energy specializes in providing smart storage inverter.
  • BSP – LFP lithium battery storage solution with integrated smart power management system from Denmark for a storage time of up to 10 years. The battery modules can be used for the household and for the electric vehicle field.
    Solar power design and installation solution

With the business philosophy of “Always putting quality and faith first“, Alena Energy is committed to providing customers with outstanding quality products, a long-standing trustworthy reputation in the hearts of Vietnamese consumers and the system of agents to introduce customers easily to buy products with leading professional technical support in Vietnam.


• Alena Energy aims to be the leader in smart and green home technology.


• Alena Energy focuses on advanced technology solution, with smart inverters are our core products. The inverters are designed to be the center of a smart home, powering entire house with green and uninterrupted power supply.


• Alena Energy focuses on creative and smart solution.

• Fast and always connected customer service. Committed to customer satisfaction through technology application.

• Brand is built upon customers’ trust and experience.

• Creative, Connected, Trustful and Responsible to Environment are our staffs’ characters.



BySolarPower is a registered trademark of and owned by Alena Energy. Taking creativity and smart technology as the guideline for all product development strategies, positioning is a product that is closely linked with the development of smart homes in the future.

Thương hiệu BySolarPower

  • BySolarPower stands on the point of being “management system” instead of “device”, which is demonstrated by the central role of the product, intelligent coordination, compatibility and interrelation of all devices in the same solar power (PV) system.
  • 100% “pure SIN wave” helps to stabilize the power supply for better and more durable electrical equipment.
  • The “manager app” has a server in Vietnam, English-Vietnamese bilingual presentation, allowing users to monitor the amount of electricity consumed in their home and solar power system anytime and anywhere.
  • “Smart service” instead of “Professional service”, building a customer “service” strategy in the direction of “smart” through software, it must be interactive and highly practical, fast efficiency and satisfying customer requirements.



Growatt is a new energy enterprise dedicated to the R&D and manufacturing of PV inverters including on-grid, off-grid and storage inverters, and smart energy management solutions as well. The power capacity of Growatt on-grid inverters ranges from 750W to 253 kW, meanwhile its off-grid and storage inverters cover a power range from 1 kW to 630 kW.

Founded in 2010, Growatt has been dedicated to the R&D of PV solutions. Our R&D team has more than 400 professional engineers, most of whom have over 15 years of experience in the industry. Elegant, smart and powerful features have been brought by the R&D team to the latest inverters, which are very well received by customers across the globe. By far Growatt has achieved more than 110 patents and copyrights.

Giấy chứng nhận Alena là Nhà phân phối chính thức Growatt tại Việt Nam
Alena is authorized distributor of Growatt in Vietnam

Localization is crucial to Growatt’s global strategy. Over the years, Growatt has established an extensive service network with 14 offices and warehouses around the world, and we’ve also built strong and experienced local teams in key markets, such as Europe, Australia, India, and the Americas.

By the end of 2020, Growatt has shipped over 2.6 million inverters to over 100 countries and regions across the globe. According to the reports released by Wood Mackenzie and IHS Markit, Growatt was among the top 10 global PV inverter suppliers in 2020!

At Growatt, we are customer-oriented and we highly value our partnership with local clients. Since foundation, we have developed strong relationship with our partners around the world, and we look forward to bringing clean solar energy to more people.

  • 2,600,000+ Inverters Shipped Globally
  • 100+ Countries with Installed Systems


TOP 1: Growatt came in the first place for world residential PV inverter shipments in 2020 according to PV Inverter Market Tracker released by IHS Markit

TOP 5: For three-phase string inverter shipments in 2019, Growatt was one of the global top 5 suppliers according to IHS Markit.

TOP 10: Growatt was among the world’s top 10 PV inverter suppliers in 2019 according to the reports released by Wood Mackenzie and IHS Markit.


Hitachi is a Japanese brand with a history of more than 100 years and is trusted globally. Hitachi is responsible for generating about 50% of Singapore’s electricity supply. Most mobile phones in Europe have a Hitachi component. To meet the needs of consumers, Hitachi produces UPS with advanced features and durable performance, promising to be a serious competitor to UPS brands present in the Vietnamese market.

Alena Energy is a Hitachi Authorized Genuine UPS Distributor in Vietnam.

UPS Hitachi belongs to the high-end segment, specializing in serving important fields such as research, banking, data center, IoT, etc., providing safe power and operation for equipment and systems, thereby avoiding data loss data and ensure information security. Using Hitachi UPS provided by Alena, customers can rest assured with high-class products and genuine warranty service in Vietnam.

Hitachi gửi thư phân phối chính thức đến công ty Alena Energy


SolarEdge, founded in 2006, is one of the world’s fastest-growing solar inverter manufacturers and currently ranks as the largest globally.

The Israel-based company offers a wide range of inverters for residential, commercial, small-scale solar installations, along with a wide range of energy storage optimizations and solutions.

In Vietnam, SolarEdge chooses Alena Energy as a reliable and official distributor. Being selected by the biggest global brand is the clearest proof of the ability of Alena Energy Technology company, which not only has strong financial potential but also owns a team of highly specialized engineers with outstanding customer service.

Giấy chứng nhận Alena là nhà phấn phối chính thức của SolarEdge tại Việt Nam


Sinexcel is the world’s leading high-tech electronics and electrical company headquartered in Shenzhen – China and has a branch in California – USA. Main products include solar inverters, Bi-directional Storage inverters, EV chargers, energy storage devices and solutions.

Alena Company is the official distributor of Sinexcel high-capacity grid-tied solar power storage inverters in Vietnam.



LONGi Solar founded in 2000, is the world’s leading manufacturer of high-end monocrystalline solar panels. LONGi Solar has focused on MONO for the past 18 years and is currently the largest supplier of Mono panels in the world, with total assets of over $5.23 billion (2017). LONGi Solar is planning to reach 45 GW of products by 2020.

Equipped and using advanced and modern technology and long-term experience in the field of mono solar battery production, LONGi Solar shipped about 6.5 GW of products in 2017, an increase of growth reached more than 100% for 3 consecutive years. LONGi Solar has its head office in Xi’an and branches in Japan, Europe, North America, India, Malaysia, Australia, and Africa.

Athorization Letter Of Distributor Signed LONGi Alena


Huayu is the world’s leading solar inverter manufacturer, focusing on safe and secure MLPE (Module-level Power Electronics) and ESS (Energy Storage System) rooftop solar solutions with high efficiency.

Starting over 30 years in the Electrical and Electronics industry since 1990, Huayu New Energy is one of the very few professional MLPE manufacturers in the world that can supply a full range of micro-inverters (micro-inverters) capacity from 600W to 2000W can install many types of panels with different capacities (300W->600W).The HY-2000-Plus is the world’s first micro-inverter with the highest power (2000W), built-in data monitor (DTU), AC/DC cable, compatible with all types of batteries high on the market today (500W+).

Thanks to the great efforts of the R&D team, Huayu micro-inverter products always pioneer the application of new technology and outstanding quality, the product is warranted for up to 25 years, widely used in over 50 countries all around the world. In addition to micro-inverter and ESS, Huayu is also known to customers for product lines such as string inverter, hybrid, etc.
In Vietnam, Huayu has the official warranty and distribution representative, Alena Energy, headquartered in District 1, Ho Chi Minh City: https://www.huayu-en


Huayu chứng nhận Alena là nhà phân phối chính thức tại Việt Nam