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3 Reasons to Trust Our 15-Year LiFePO4 Battery Manufacturing Expertise
The global shift towards renewable energy and backup power solutions has made choosing the right energy storage partner more critical than ever. For distributors, project developers, and businesses looking for reliability and value, the search often leads to a common conclusion: the superior performance of LiFePO4 batteries from a trusted source. If your keywords include “Cheap wall mounted battery China direct factory” and “6000 cycles LiFePO4 15kWh,” you are already on the right track. The next step is to connect with a manufacturer that offers not just a product, but a comprehensive partnership. That manufacturer is CooliEnergy.

Engineered for Excellence: The 15kWh Powerhouse
At the heart of countless successful energy projects is our flagship IP65 vertical ESS 15kWh. This unit is meticulously designed to meet the rigorous demands of daily use across diverse applications.
- Unmatched Cycle Life: The promise of 6000 cycles is a game-changer for project economics. It ensures a long-term, dependable power source, minimizing the need for replacements and delivering a higher return on investment over its lifespan. This isn’t just a battery; it’s a long-term energy asset.
- Total Environmental Protection: The IP65 rating is a non-negotiable feature for robustness. Whether installed in a garage, basement, or outdoors, this battery is shielded against dust and moisture, guaranteeing consistent performance year after year, even in challenging conditions.
- Precise and Ample Capacity: With a full 15.36kWh of energy at your disposal, this system is perfectly sized to power an average home, support critical commercial loads, or form the building block of a larger microgrid solution.
- Direct Factory Value: When you see “Cheap wall mounted battery China direct factory,” it points to the exceptional value CooliEnergy provides. By manufacturing in our own facilities and dealing directly with our clients, we remove costly intermediaries. This means you receive a premium, high-cycle battery at a highly competitive price point.

More Than a Supplier: Why CooliEnergy is Your Strategic Advantage
While the product specs are vital, the true strength of your investment lies in the manufacturer’s capability and support. CooliEnergy brings over 15 years of specialized industry experience to the table, making us more than just a factory—we are your dedicated energy solution partner.
- A Truly Global Footprint: Our collaboration with partners in over 20 countries has given us invaluable insights into regional market needs and technical requirements. This global perspective is integrated into our product design and customer service, ensuring our solutions are both globally proven and locally adaptable. Our exclusive agency agreements in certain territories underscore our commitment to deep, mutually beneficial partnerships.
- Expertise You Can Rely On: We understand that technical details matter. Our team provides professional knowledge and answers to all your inquiries, from system design and compatibility to installation guidance. We empower our partners with the information needed to succeed.
- Proven in the Field, Including Africa: Our batteries are not just theoretical marvels; they are field-tested workhorses. We have a strong history of supplying reliable power for projects in Africa, where durability and performance are paramount. This proven track record gives you the confidence that our systems can handle real-world demands.

Your Next Step Towards a Powerful Partnership
If you are sourcing a “Home energy storage battery” from a “China factory” with a proven “Africa project case,” your search ends here. CooliEnergy represents the ideal synergy of advanced product engineering, direct manufacturing value, and unwavering technical support.
Move beyond just importing products. Start building a strategic partnership.
Contact CooliEnergy today to request a quote, discuss your specific project needs, and discover how our 15kWh LiFePO4 battery can be the reliable, profitable solution you’ve been looking for.
CooliEnergy – Powering Your Business, Empowering Your Customers.


