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12+ Years in Microgrid & ESS
Engineered for real projects
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Company Profile
Hoyinno Energy is a globally acclaimed high-tech enterprise at the forefront of the energy revolution, specializing in advanced energy storage systems, microgrid solutions, and intelligent energy management technologies. As a leading manufacturer of energy storage and microgrid systems, we integrate innovative engineering with sustainable development principles to provide global customers with safe, stable, efficient, and scalable energy solutions. Driven by an unwavering pursuit of technological innovation and sustainability, Hoyinno Energy is redefining how energy is produced, stored, and managed.

Customer needs and objectives are the starting point for everything we do. Hoyinno Energy consistently listens to our customers, deeply understands their challenges and opportunities, and ensures every solution delivers maximum value.

250,000

tons of electrolytic lead

20,000,000

electric vehicle batteries

1,100,000

tons of alloy lead

600,000

tons of compound fertilizer
2025
2025

• Designed 25MW / 75MWh utility-scale system

• Enabled ~20% annual electricity cost reduction

• Optimized industrial peak shaving & energy management strategy

• Reinforced large-scale project engineering leadership

2024
2024

• Island microgrids

• Mining off-grid solar + storage plants

• C&I hybrid on/off-grid systems

• Data center backup & mobile ESS units

• Validated adaptability across diverse and demanding environments

2023
2023

• Delivered 4MWh indoor ESS project in Myanmar

• Established local technical service team

• Enabled localized commissioning & O&M support

• Strengthened regional long-term service capability

2022
2022

• 2.5MW Solar + 3MW / 6MWh ESS + 1MW Diesel

• 5 km distribution coverage

• Delivered stable electricity for residential and commercial demand

• Demonstrated complex hybrid power system integration capability

2021
2021

• Projects deployed across 8 countries and regions

• Africa, Southeast Asia, Middle East & Europe

• Expanded from domestic benchmark projects to global delivery

• Built cross-border engineering execution capability

2020
2020

• Developed proprietary Microgrid EMS platform

• Achieved black-start capability and diesel synchronization control

• Completed first microgrid deployment

• Established independent microgrid system architecture expertise

2019
2019

• Initiated integrated solar + storage system R&D

• Released 100kW / 125kW / 300kW / 500kW all-in-one models

• Enhanced compact electrical design and compatibility

• Strengthened our core equipment integration capability

2018
2018

• Delivered a benchmark ESS for a major data center in China

• 500kW / 1000kWh system with one-to-one PCS + battery architecture

• Ensured backup reliability and peak-valley optimization

• Laid the technical foundation for large-scale system integration

Factory pictures
The selenium product application and research laboratory was awarded the title of “Henan province new R&D Institution”. 
Factory
Factory1
Factory2
Factory3
Honors & Certifications
The company pursues excellent product quality. Passed ISO9001 quality management system
Top 100 Henan Province

Top 100 Henan Province

Top 100 Henan Province

Top 100 Henan Province

Top 100 Henan Province

Top 100 Henan Province

Top 100 Henan Province

Top 100 Henan Province

Top 100 Henan Province

Top 100 Henan Province

Top 100 Henan Province

Top 100 Henan Province

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