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Sunpok 51.2V 800Ah Floor-Standing LiFePO4 Battery: Power Your Home, Day and Night
High-Capacity Energy Storage for Modern Households
Meet the Sunpok 51.2V 800Ah Floor-Standing Lithium Iron Phosphate (LiFePO4) Battery. Engineered for homeowners seeking robust, long-term energy independence, this high-capacity unit delivers approximately 40kWh of usable power. It is designed to integrate with solar systems or serve as a reliable backup, ensuring your essential appliances run smoothly during outages or peak hours.
Engineered for Performance and Longevity
Built with safety and durability as priorities, the battery utilizes Grade A LiFePO4 cells known for thermal stability and a lifespan of over 6,000 cycles. The modular, stackable design allows for flexible placement in garages or utility rooms, while the IP21 rating provides basic protection against dust and accidental water drips. A built-in Smart BMS continuously monitors voltage, current, and temperature, ensuring optimal performance and safety.
Technical Specifications
Chemistry: Lithium Iron Phosphate (LiFePO4)
Nominal Voltage: 51.2V
Capacity: 800Ah
Approx. Energy: 40kWh
Cycle Life: >8,000 cycles
Protection Rating: IP21
Communication: RS485/CAN (Compatible with major inverters)
Ideal for Demanding Energy Needs
Whether you are looking to maximize solar self-consumption, create an off-grid power solution, or simply secure your home against grid instability, the Sunpok 800Ah battery provides the substantial energy reserve needed to power high-load appliances like air conditioners, electric water heaters, and EV charging stations overnight.
Simple Integration, Reliable Operation
This unit is supplied as a standalone energy storage component. It is compatible with a wide range of 48V solar inverters, allowing for straightforward integration into new or existing systems. Please note that installation and commissioning require a qualified electrician.
Ordering Information
For detailed technical datasheets, pricing, and bulk order inquiries, visit the Sunpok website at sunpok.com. Our team is available to provide specifications and assist with compatibility checks to ensure this battery meets your system requirements.
Highlights at a glance
51.2V 800Ah 40KWh 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.
ervices 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...
