• Guangzhou Sunpok Energy Co., Ltd.
    Andrés Antonio
    Highly recommended product supplier very responsive.
  • Guangzhou Sunpok Energy Co., Ltd.
    David
    Perfect product and high-quality service, thank the SUNPOK team.
  • Guangzhou Sunpok Energy Co., Ltd.
    Mario Harrer
    Amazing hybrid system. Works perfect. Thanks Rainbow, your support is more than 100%. I only buy from Sunpok anymore. 5 star PLUS rating!
  • Guangzhou Sunpok Energy Co., Ltd.
    Stanley Ukaoha
    Sunpok is the best marketer I have ever met, very polite, and always ready to render assistance at all times.
  • Guangzhou Sunpok Energy Co., Ltd.
    Dain Thomas
    very helpful and supportive. my first choice for any related products
  • Guangzhou Sunpok Energy Co., Ltd.
    James Lambright
    Top Service, top Company!
Contact Person : Kingsley
Phone Number : 0086 19902245191
WhatsApp : +0018219323294

SUNPOK NEW 40KW Deep Cycles 800AH 40kwh LiFePO4 Battery 51.2V Lithium Ion Battery Pack Home Energy Storage Batteries

Place of Origin Guangdong, China
Brand Name SUNPOK
Certification CE, TUV, IEC,VDE,CEI,ROHS,
Model Number SP-48800-YD
Minimum Order Quantity 1 Unit
Price Face to face
Packaging Details Carton or Wooden Box
Delivery Time 5-10 Days
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 200+Unit+Per Days
Product Details
Product Name LifePO4 Lithium Battery Pack Voltage 48V/51.2V
Capacity 800Ah Cycle Life 8000 Times
Type Li-Ion LiFePO4 Application Solar Energy Storage Systems
Warranty 10 Years OEM/ODM Accepatable
BMS Built-in BMS Protection MOQ 1 Pcs
Highlight

40KW LiFePO4 home energy storage battery

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51.2V lithium ion battery pack

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800AH deep cycle lithium battery

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Product Description
SUNPOK 51.2V 800Ah Floor-standing Home Energy Storage Battery: Reliable Power for Extended Use
SUNPOK Energy introduces the 51.2V 800Ah floor-standing lithium battery, designed to deliver substantial and dependable energy storage for residential applications. Built with advanced Lithium Iron Phosphate (LiFePO4) technology, this unit provides a nominal energy capacity of approximately 41kWh, offering homeowners a robust solution for energy independence, backup power, and off-grid solar systems.
The core of this battery is its high-cycle-life LiFePO4 chemistry, engineered to withstand over 8000 cycles. This ensures long-term performance and durability, making it a cost-effective investment for storing solar energy or providing uninterrupted power during grid outages. The 800Ah capacity is sufficient to run essential household appliances for extended periods, supporting a transition to sustainable energy usage.
Safety and efficiency are managed by the integrated intelligent Battery Management System (BMS). This system provides comprehensive protection against overcharge, over-discharge, over-current, and short circuits. For seamless integration with existing solar setups, the battery supports RS485 and CAN communication protocols, ensuring compatibility with a wide range of inverters.
Designed for practical indoor placement, the battery features a stable floor-standing structure. It carries an IP21 protection rating, safeguarding the internal components against dust ingress and vertical dripping water, making it suitable for installation in locations such as garages or utility rooms.
This product is offered as a standalone unit. Customers should arrange for professional installation according to local electrical codes. Detailed specifications and purchasing inquiries can be directed to the SUNPOK team via the official website at sunpok.com.
About SUNPOK Energy
Guangzhou Sunpok Energy Co., Ltd. specializes in the research, development, and manufacturing of high-quality LiFePO4 energy storage batteries and solar system solutions. With a focus on reliable home energy storage, SUNPOK provides a range of products including 48V lithium batteries and complete off-grid solar kits.
Note: Specifications are subject to change based on product updates. Please confirm the final parameters with SUNPOK sales team before procurement.
 
 
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
SUNPOK NEW 40KW Deep Cycles 800AH 40kwh LiFePO4 Battery 51.2V Lithium Ion Battery Pack Home Energy Storage Batteries 0
SUNPOK NEW 40KW Deep Cycles 800AH 40kwh LiFePO4 Battery 51.2V Lithium Ion Battery Pack Home Energy Storage Batteries 1
SUNPOK NEW 40KW Deep Cycles 800AH 40kwh LiFePO4 Battery 51.2V Lithium Ion Battery Pack Home Energy Storage Batteries 2
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
 
SUNPOK NEW 40KW Deep Cycles 800AH 40kwh LiFePO4 Battery 51.2V Lithium Ion Battery Pack Home Energy Storage Batteries 3
Competitive advantages
 
SUNPOK NEW 40KW Deep Cycles 800AH 40kwh LiFePO4 Battery 51.2V Lithium Ion Battery Pack Home Energy Storage Batteries 4
Packaging & shipping specifications
 
SUNPOK NEW 40KW Deep Cycles 800AH 40kwh LiFePO4 Battery 51.2V Lithium Ion Battery Pack Home Energy Storage Batteries 5
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.