48v 300ah Lithium Ion Battery 15kw Battery Power Bank 48 Volt 10kw Solar Battery

The Perfect Solution for Sustainable Energy

The Sunpok SP-48300-YD-V1 15kWh energy storage battery is a cutting-edge solution designed for homes, businesses and off-grid systems around the world. With unmatched efficiency, durability and scalability, it is the key to reliable and sustainable power.

15kWh Capacity: Ample storage for a variety of energy needs.

Long Life: 6,500+ cycles, over 15 years of reliable performance.

Eco-Friendly: Zero emissions, supporting global sustainability goals.

Advanced Safety: Includes overcharge, over-discharge, and thermal protection.

Where Can Sunpok 15kWh Be Used?

Residential Power Backup:
Ensure your home remains powered during outages and save on energy bills.

Commercial and Small Business:
Keep your operations running smoothly, even in unstable grid areas.

Off-Grid Living:
Ideal for rural and remote locations where grid power is unavailable.

Renewable Energy Systems:
Seamlessly integrates with solar panels for 24/7 green energy.

Why Choose Sunpok 15kWh?

• Reliable Performance: Delivers stable energy storage for critical needs.
• Cost-Effective: Lower your energy bills with renewable energy integration.
• Environmentally Friendly: Support a cleaner planet with zero-emission energy.
• Global Compatibility: Designed to meet international energy standards.

A Factory You Can Trust

Sunpok is backed by a highly experienced team of engineers and technicians who ensure every battery meets international standards. Our factory boasts:

• Automated Production Lines: Streamlined processes for maximum efficiency.
• In-House R&D Team: Continuous innovation to keep Sunpok at the forefront of energy technology.
• Global Certifications: CE, UL, and ISO ensure compliance with the strictest safety and quality requirements.

Welcome to Sunpok Factory – Honored to Host Our Valued Customers!

We were delighted to welcome esteemed customers to our Sunpok factory for an exclusive visit. During their tour, they explored our advanced production lines, rigorous quality control processes, and cutting-edge R&D facilities. The visit provided a deeper understanding of our 15kWh energy storage batteries and comprehensive energy solutions. Our guests expressed their appreciation for the superior quality of our products and the professionalism of our team.

FAQ

Question 1: Are you a factory or a trader?
Answer 1: We are a manufacturer of batteries, and can also provide solutions for the entire solar system.

Question 2: What is the lead time?
Answer 2: We can deliver within 3-15 days.

Question 3: What is the warranty period, and how many years?
Answer 3: The warranty period for batteries is 5-10 years.

Question 4: How is your technical support?
Answer 4: We provide lifetime online support through Whatsapp/ Skype/ Wechat/ Email. Any problem after delivery, we will offer you a video call anytime, our engineer will also go to overseas help our customers if necessary.

Question 5: How to become your agent?
Answer 5: Contact us through the website, email, or phone, and we can talk about details to confirm.

Question 6: Is the sample available and free?
Answer 6: The sample will be charged a cost, but the cost will be refunded after the bulk order.

Question 7: Do you support OEM/ODM?
Answer 7: Of course, we can do customized services for our partners.

If you have other questions, please add the contact information of our sales manager to understand, thank you!