Battery Energy Storage System
Solutions Provider
Since 2010, Yuyang has been a pioneering manufacturer of diverse lithium battery solutions, includingresidential, commercial & industrial energy storage, large-scale BESS, EV batteries, and UPS, Ourresidential energy storage has achieved global recognition in 156 countries, highlighting our productquality, Yuyang excels in providing intelligent micro-grid solutions for power-constrained regions, withproven success in Belt and Road Initiative countries.
Diverse Battery Applications
Yuyang produces lithium batteries for residential, c&i energy storage, large-scale BESS, EVs, and UPS, showcasing a wide product range.
Global Success in Residential Storage
Our residential energy storage is sold and recognized in 156 countries, proving high quality and reliability.
Micro-Grid Solutions for Power-Deficient Areas
Yuyang focuses on providing intelligent micro-grid and island-grid solutions to deliver stable power to regions with weak infrastructure.
Strong Track Record in Micro-Grid Projects
Yuyang has a proven history of successfully implementing intelligent micro-grid and island-grid solutions in numerous countries, demonstrating their practical application capabilities.
Residential Lithium ion Battery
We firmly believe that energy powers the future, and ELFBULB is ready and the best partner to provide you with perfect smart power energy system solutions.









Megawatts Battery ESS Solution Customization
We have developed comprehensive – scenario solutions and core products, including intelligent micro-grids, island-grids, independent power supply systems integrating solar energy, energy storage, and diesel generators, new energy storage power stations, and commercial & industrial micro-grid energy storage systems.

Customize your battery ess solution >>
Provide 1MWH to 500MWH Energy Solutions
In the commercial & industrial BESS, large scale containerized BESS – based energy storage sectors, Yuyang is dedicated to being a global frontrunner in providing intelligent micro-grid (island-grid) system solutions.We are on a ceaseless mission to supply clean, green, stable, and dependable power to regions plagued by power deficits or weak power infrastructures.
Lithium Battery Manufacturer
Customize your lithium batteries with us: unique designs, logo printing, custom packaging, and flexible configurations tailored to your exact needs.
We Are All Over The World
Driven by an unwavering pursuit of exceptional quality and continuous technological innovation, our lithium battery products have successfully expanded into global markets, earning high recognition and widespread acclaim from customers worldwide. This global acknowledgment stems not only from the outstanding performance and reliability of our products but also reflects the trust customers place in our brand value and professional services.

South Africa Agent
Yemen Agent
lraq Agent
Phone Number:
009647775825881
009647733788222
0031639608616
Website:www.ookienergy.com
Email:sales@ookienergy.com
Pakistan Agent
Lebanon Agent
Zimbabwe
Senegal
Britain
Australia
Brazil
America
Mexico
New Zealand
Myanmar
Vietnam
Indonesia
Thailand
Syria
Mali
Curacao
Nigeria
Russia
Afghanistan
+93700368314
rashidzahir.co.ltd@gmail.com
1 day shipping
Iran
Ethiopia
Mauritius
DRC
Germany
Ghana
Jamaica
Company News
Here are the latest news about our company and industry. Read these posts to get more information about the products and the industry and thus get inspiration for your project.
Exciting news for our friends in Iraq! We are thrilled to announce that OOKi Power Energy has officially become the exclusive distributor of ELFBULB in Iraq! This means you can
Introduction As the core component of modern electronic devices, lithium batteries significantly impact our daily lives. Their lifespan directly influences the performance and longevity of devices such as electric vehicles
Lithium batteries have become an indispensable part of our daily lives, powering everything from smartphones to electric vehicles. However, like any battery, lithium batteries have a limited lifespan. Understanding how