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Sunpok 51.2V 400Ah LiFePO4 Home Energy Storage Battery: Your Reliable Power Core
As the demand for stable and sustainable home energy grows, Sunpok Energy delivers a robust solution designed to meet high-capacity storage needs. The Sunpok 51.2V 400Ah Lithium Iron Phosphate (LiFePO4) Home Energy Storage Battery is engineered for homeowners who require dependable, long-lasting power for greater energy independence.
Designed for High-Capacity, Long-Duration Storage
This battery provides a substantial 20.48 kWh of energy storage. Built with durable LiFePO4 cells, it is tailored for extended daily cycling, making it an ideal companion for solar systems or as a resilient backup power source. Its high capacity ensures that essential home loads can be supported through the night or during prolonged grid interruptions.
Product Highlights:
Voltage & Capacity: 51.2V 400Ah
Total Energy: 20.48 kWh
Battery Type: Lithium Iron Phosphate (LiFePO4)
Design Life: Engineered for thousands of deep discharge cycles
Enclosure Protection: IP21 rated for basic indoor environmental protection
Focus on Core Performance and Integration
The Sunpok 51.2V 400Ah battery prioritizes performance and compatibility. It integrates a smart Battery Management System (BMS) for cell monitoring, balancing, and protection against overcharge, over-discharge, and short circuits. Standard communication protocols enable it to connect efficiently with a wide array of compatible off-grid and hybrid inverters, allowing users to monitor system status and performance.
A Practical Solution for Modern Energy Challenges
This battery is a practical choice for several key applications:
Solar Self-Consumption: Store excess solar generation during the day for use in the evening, maximizing your solar investment.
Whole-Home or Critical Load Backup: Provide reliable power to keep essential appliances and systems running during outages.
Time-of-Use Optimization: Reduce electricity costs by using stored battery power during peak tariff hours.
Built by a Dedicated Energy Specialist
Sunpok Energy is a manufacturer focused on lithium battery technology for energy storage applications. The company combines in-house design with manufacturing to deliver products that meet the needs of the global residential and commercial energy market.
Explore Reliable Home Energy Storage
Discover how the Sunpok 51.2V 400Ah battery can serve as the cornerstone of your home's energy system. For detailed specifications and compatibility information, visit the official Sunpok website.
Learn More:
www.sunpok.com
Highlights at a glance
51.2V 400Ah 20KWh Lithium ion Battery for Home/Household Solar Energy Storage System
Brand New A-Grade LiFePO4 Cells
Battery Manufacturing Factory, with Low Prices
With Years of Experience in Battery Manufacturing, Our Products Are Safer
The Battery is Equipped with JK Smart BMS (Battery Management System) for Multiple Protections
Life More Than 8000 Times
Maximum Support For 15PCs In Parallel
Battery Compatible With All Mainstream Inverter Brands, Such as SAM, Victron Energy, Goodwe, Solis, Schneider, Deye, Growatt, Voltronic, Sofar, SUNGROW, LUXPOWER, Phocos, KEHUA, INVT, MUST, MEGAREVO, SOLAX, HUAWEI, SRNE etc.
2A Active Balancing Function
Certification: CE/UL/TUV/UN38.3 Certification, Compliant for Global Export
Minimum Order Quantity (MOQ) is 1 Unit, Available for Immediate Shipment from Stock
About this supplier
Guangzhou Sunpok Energy Co., Ltd. is a high-tech enterprise specializing in the field of energy storage batteries. With a decade of deep industry experience, it has established a comprehensive industrial chain layout integrating research and development, production, and sales. The company's core focus lies in the innovation and iteration of new energy storage products. Its main products encompass a full range of energy storage solutions, including household energy storage batteries, solar energy storage systems, portable mobile power supplies, and integrated energy storage units, fully meeting the energy storage needs of households, industrial and commercial sectors, outdoor emergencies, and other scenarios worldwide. Relying on its strong production capabilities, the company now boasts two large standardized production bases equipped with advanced automated production lines and rigorous quality inspection systems, with a monly production capacity exceeding 10,000 sets of energy storage batteries, effectively ensuring timely delivery of large orders. Leveraging stable product quality, core technological advantages, and a comprehensive global service network, the company's products have been exported to 195 countries and regions worldwide, earning widespread recognition and a good reputation in overseas markets, making it one of the trusted suppliers in the global energy storage field. Based in Guangzhou and reaching out globally, Sunpok Energy has always taken technological innovation as its core driving force. Adhering to the product philosophy of high quality and high safety, it continuously provides more competitive energy storage products and customized services to global customers, contributing to the global energy transformation and sustainable development.
Company overview
Competitive advantages
Packaging & shipping specifications
FAQs
Are you a factory or a trader?
We are a manufacturer of batteries, and can also provide solutions for the entire solar system.
What is the lead time?
We can deliver within 1-15 days.
How is your technical support?
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 oversea help our customers if necessary.
How to become your agent?
Contact us through email, and we can talk about details to confirm.
Is the sample available and free?
Sample will be charged a cost, but the cost will be refunded after the bulk order.
What is the warranty period, and how many years?
The warranty period for batteries and inverters is 5-15 years, and the warranty period for photovoltaic panels is 25 years.
Do you support OEM/ODM?
Of course, we can do customized services for our partners.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Trading Company
Year Established:
2016
Total Annual:
20000000-23000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
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... 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...
