8000 Cycles 15kw Lifepo4 15kwh Lithium Ion Solar Battery 51.2v 300AH for Home Energy Storage

Sunpok Power Core: Unlock Ample Home Energy Storage (51.2V 300Ah)

Power your home independence with the substantial energy capacity of the Sunpok 51.2V 300Ah Lithium Iron Phosphate (LiFePO4) Battery Module. Engineered for residential energy storage needs, this solution offers significant power reserve where it matters most – your home.

​​High-Capacity Powerhouse:​​

• ​​Substantial Energy Reserve:​​ Store up to 15.36 kWh (51.2V 300Ah) of electricity. Provide reliable backup power for essential home appliances or extend your renewable energy usage.
• ​​Deep Cycle Capability:​​ Robust LiFePO4 chemistry provides stability and supports frequent discharging cycles, designed for ongoing home energy management.
• ​​Long Service Life:​​ Built with durable LiFePO4 cells engineered for extended lifespan under typical home usage conditions.

​​Reliable & Safe Operation:​​

• ​​Integrated Battery Management System (BMS):​​ Monitors cell voltage, current, and temperature to ensure safe operation within designated parameters. Provides crucial protection against overcharging, over-discharging, overload, and short circuits.
• ​​LiFePO4 Chemistry:​​ Offers inherent thermal stability and safety advantages suitable for residential installations.

​​Practical Design:​​

• ​​Vertical Form Factor (Standing):​​ Designed for efficient space utilization in garages, utility rooms, or dedicated storage areas.
• ​​IP21 Rating:​​ Provides basic protection against vertically falling water drops and access to hazardous parts with a finger. Requires installation in a protected, dry indoor location suitable for electrical equipment.
• ​​Terminal Connections:​​ Standard terminals provided for professional integration into your compatible off-grid or hybrid solar energy system. Technical expertise is required for proper and safe installation.

​​Designed for Home Energy Systems:​​
The Sunpok 51.2V 300Ah module is engineered for compatibility with common 48V DC home energy systems. Consult the technical specifications and ensure compatibility with your specific inverter/charge controller requirements.

​​Sunpok Commitment:​​
This battery module is supplied with a manufacturer's warranty covering defects in materials and workmanship (refer to warranty terms on our website). Specifications are subject to technical updates; verify latest details via the manufacturer interface.

​​Explore Technical Details:​​
For comprehensive specifications, safety guidelines, and installation prerequisites, visit: ​​sunpok.com​

48V Energy Storage Lithium Battery Parameters

About Sunpok Energy

Guangzhou sunpok energy co., ltd. is a high-tech enterprise integrating battery research and development, design, and production. It was registered in Guangzhou, China in 2016.

After years of development, sunpok energy has become a leader in China's energy storage industry, vertically integrated upstream and downstream supply chain resources, continuously optimized the company's product matrix, improved product performance, and won praise from customers at home and abroad.

The products of sunpok energy have been sold all over the world, bringing green energy to more than 12,000 families and units. At present, the products of sunpok energy mainly include:

1. Energy Storage Lithium Battery

2. 48V Lithium Ion Battery

3. Lithium Portable Power Station

4. All In One ESS

5. Complete Off Grid Solar System

6. Hybrid Solar System Kit

7. Wind Solar Hybrid Power System

8. Off Grid Inverter

9. Deep Cycle Lithium Battery

10. 12V Gel Battery

11. Mono PV Panels

12. Residential Wind Turbine

Mutual benefit and win-win results have always been the tenet of Sunpok Energy. In the future, sunpok energy will work with partners to scale new heights with a more inclusive attitude.

48V Energy Storage Lithium Battery Product Display

The production of energy storage lithium batteries is operated by professional workers with more than 5 years of experience.

Use the world's leading testing equipment to carry out comprehensive testing of batteries.

Strong R & D and production capacity of energy storage lithium battery, can provide OEM/ODM service for partners all over the world.

48V Energy Storage Lithium Battery Project Display

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!

Sunpok Energy provides reliable and efficient home solar energy storage solutions using advanced lithium iron phosphate (LiFePO4) battery technology.

Our product portfolio includes 51.2V low-voltage home energy storage batteries, home solar system kits, integrated energy storage systems, and commercial high-voltage energy storage systems, offering flexible configurations to meet diverse energy needs.

Utilizing a long-lasting lithium iron phosphate (LiFePO4) chemistry, our products boast a cycle life exceeding 8,000 cycles.

Compatible with both off-grid and hybrid (grid-connected) systems.

Certified by UL, IEC, CE, and UN38.3.

Backed by a 5+ year warranty for peace of mind.

Whether for single-family homes, villas, or apartments, or commercial spaces like supermarkets and factories, Sunpok's solar systems and energy storage batteries can help lower electricity bills, increase energy independence, and provide backup power during power outages, making reliable, clean energy more accessible to customers.