15kwh Solar Lithium Ion Battery 15kwh 48V 51.2V 280Ah 300Ah 314Ah Home Energy Storage System LiFePo4 Battery

​​Power Your Home with Uninterrupted Energy: Sunpok 51.2V 300Ah Floor-Standing Li-ion Battery​​

In today’s world, having a reliable energy storage solution is essential for keeping your home powered day and night. Meet the Sunpok 51.2V 300Ah Floor-Standing Lithium-Ion Battery—a high-capacity, user-friendly energy storage system designed to meet the daily electricity needs of modern households.

With a large capacity of 300Ah and a voltage of 51.2V, this battery delivers consistent and long-lasting power, making it ideal for backup during outages or for daily solar energy storage. Its robust lithium-ion technology ensures stable performance, allowing you to run essential appliances, lighting, and electronic devices with confidence.

The battery features a compact, free-standing design that fits conveniently in your home, garage, or utility area. Its IP21 rating provides basic protection against dust and dripping water, offering added durability for indoor use. Built with safety in mind, the battery includes protection mechanisms to prevent overcharge, over-discharge, and short circuits.

Ideal for integration with solar systems or as a standalone backup power source, the Sunpok 51.2V 300Ah battery supports sustainable living and greater energy independence. Its long cycle life and low self-discharge rate ensure that you get the most out of your investment over time.

Learn more about how Sunpok can enhance your home energy system by visiting our official website:

​​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!