Deep Cycle Rack-Mounted Ess Battery 48V 20kwh for off-Grid Backup

• Customization: Available
• Weight: 50kg
• Warranty: 5years
• Model NO.: DGHY-R-C
• Cycle Life: 6000 Times
• Nominal Capacity: 5kwh-60kwh
• Capacity: Rack Battery 25kwh Cabinet
• Material: LiFePO4
• Battery Cell: Grade a+
• BMS: Yes
• Voltage: 51.2V
• Cell Capacity: 100ah
• Transport Package: Cartoon Box
• Specification: 602*532*215mm
• Trademark: HY TECH
• Origin: China
• HS Code: 8507600090
• Production Capacity: 500 Sets/Month

Product Description

 

 

Product Description

Battery Module Stacking Design:

Craft a state-of-the-art Battery Management System (BMS) that carefully monitors voltage, temperature, and current of the battery pack in real-time. This ensures optimal safety and stability. Its modular design empowers users to seamlessly adjust battery capacity, perfectly aligning with household energy requirements.

Our Advantages:

Grade A 100% brand new cells - Unlike some competitors offering batteries with just 5000 cycles owing to secondhand cells from electric vehicles, our cells promise excellence and longevity.
BMS in each module features 6 layers of protection, guaranteeing unparalleled safety with overcharge protection, overheating protection, electric leakage protection, over power protection, low-voltage protection, and short circuit protection for complete peace of mind.

Communication Interface:

Utilize advanced CAN bus or RS485 to enhance anti-interference capabilities, making it ideal for complex electromagnetic environments. Our design supports multiple communication protocols and software upgrades, ensuring future-proof adaptability.

Hybrid Connections:

Seamlessly connect inverters with PV and the grid, enabling diverse power supply methods. Regardless of the power source, our solution ensures the best battery energy storage.

Unlock the potential of our Flexible Choice Collocation Energy Storage System, offering unmatched flexibility and efficient energy management through its innovative modular design. Contact us to discover more or customize your unique solution today.
 

Product Features:

• High Energy Density: Delivers robust energy storage capabilities, maximizing efficiency.
• Compact Size: Ingeniously crafted to optimize space usage.
• Lightweight: Designed for easy handling and swift installation.
• Easy Installation Design: Simplifies the setup process, enhancing efficiency.

Technical Specifications:

• Parallel Expansion Capability: Enables up to 15 units to be connected in parallel, amplifying storage capacity.
• Total Capacity: Scales up to an impressive 75 kilowatt-hours (kWh).
• Single Module Capacity: Each module boasts a maximum of 5 kilowatt-hours (kWh).

Design Advantages:

• Modular Design: Provides the flexibility to personalize and increase storage capacity as needed, showcasing adaptability and growth potential.

Applicable Scenarios:

• Perfect for commercial and industrial applications that demand adaptable energy solutions, including data centers, factories, and office buildings.

Installation and Maintenance:

• User-centric design ensures straightforward installation and maintenance, focusing on convenience.

High-quality battery cells deliver superior energy density for robust performance.

Our energy storage system is versatile enough to meet various household energy needs, from powering appliances and kitchen equipment to charging electric vehicles.

Choose between rack stacking or direct battery stacking for a free and flexible method that adapts seamlessly to your home space.
 

Product Parameters

Battery model	Voltage	Energy	Capacity	Size	Current	Material
DHDJ-5000*1	51.2V	100Ah	5.12kWh	602*532*215mm	100A	LiFePO4
DHDJ-5000*2	51.2V	200Ah	10.24kWh	602*532*430mm	100A	LiFePO4
DHDJ-5000*3	51.2V	300Ah	15.36kWh	602*532*645mm	100A	LiFePO4
DHDJ-5000*4	51.2V	400Ah	20.48kWh	602*532*860mm	100A	LiFePO4
DHDJ-5000*5	51.2V	500Ah	25.6kWh	602*532*1075mm	100A	LiFePO4

Certifications

Our High Capacity 48V LiFePO4 Battery Pack proudly boasts a suite of prestigious certifications, including ISO 9001, CE, UN38.3, and MSDS. These certifications are a testament to the superior quality, safety, and environmental responsibility of our product, ensuring it meets the highest standards in the industry.

Packaging & Shipping

We have safe transport certificate for land and sea transport:

Our premium battery products are meticulously packaged in cutting-edge, customs-approved hazardous packaging boxes. These boxes are designed to ensure full compliance with the highest international standards for the transportation of dangerous goods. Proudly, we possess certified safety transportation credentials for both land and sea, underscoring our unwavering commitment to adhering to all pertinent laws and regulations. Our certification covers the United Nations' esteemed "Manual of Tests and Criteria" Part III, Section 38.3, alongside stringent standards for air, rail, road, and water transport. Furthermore, our "Hazardous Packaging Certificate" guarantees that our products are duly declared as dangerous goods to both maritime and port authorities prior to embarkation. By implementing these rigorous measures, we offer an ironclad assurance of safety and regulatory compliance for our battery products throughout land and sea transit.

Installation Instructions

Our battery installation process is ingeniously crafted to be exceptionally user-friendly, allowing individuals, even those without a professional electrician background, to effortlessly manage the installation. We offer a comprehensive suite of steps, complete with richly detailed video guidance and real-time remote online video support, ensuring that everyone can complete the installation with ease and confidence:

1. Unboxing Preparation: Begin your installation journey by carefully opening the packaging to remove the battery units. Our thoughtfully designed packaging ensures a seamless experience, allowing you to easily access and handle the batteries with utmost convenience.

2. Stacking Batteries: With the aid of our expertly crafted video guidance, proceed to stack the battery units together. This process is straightforward, requiring no specialized tools, making it a breeze for all users.

3. Parallel Connection: Following the precise video instructions, connect the battery units in parallel. This crucial step is essential for ensuring the battery pack delivers a stable and reliable power output.

4. Communication Cable Connection: Guided by the detailed installation video, connect the communication cable to the battery management system. This pivotal connection allows the system to monitor and control the operational status of the batteries effectively.

5. Connecting to Power: Conclude the installation by connecting the battery pack to your photovoltaic (PV) system, mains electricity, and output power supply systems. This final step seamlessly integrates the battery pack into your power network, completing the entire installation process with finesse.

Our comprehensive installation videos, coupled with our real-time online guidance services, are meticulously designed to provide crystal-clear, step-by-step instructions and real-time assistance. This ensures that everyone, whether embarking on a solo installation or with a friend's help, can complete the installation safely, efficiently, and effortlessly. With our resources, battery installation becomes a remarkably simple and swift process.

Company Profile

Dagong Huiyao Intelligent Technology Luoyang Co., Ltd., established in 2017, shines as a premier provider of battery energy storage systems (BESS) on the global stage. With our profound expertise in electrochemistry, power electronics, and seamless system integration, we deliver robust and dependable energy storage solutions worldwide.

Since our inception in 2017, Dagong Huiyao Intelligent Technology has ascended to industry leadership. Our expansive network includes over 20 dedicated agents and more than 30 strategic partners. We proudly host a collaborative research laboratory with Dalian University of Technology, all within a sprawling factory space of over 10,000 square meters.


We are privileged to join hands with our clientele, championing the cause of green development. Our unwavering commitment to sustainability drives us to take bold actions, ensuring that every individual can thrive in a world powered by innovative new energy solutions.

FAQ

Q: When system is first time start in operation is there something electric or mechanical adjustment (some technical, electrical parameters?)

A: It will be set at the factory, no adjustment is required, and the system will automatically adapt.

Q: What needs to be check and maintenance through operations? Do we needs change some components? Do we need watch or control some parameters? And how often do we maintain it.

A: The parameters have been set when the product is produced, and no need to change manually.Monitoring: View the LCD screen of the device directly, or can add the WIFI module to connect to the APP.

Q: How we can calculate solar system for hours what have 4000 kWh consuption per Year. And second one have 2000 kWh per year consuption.

A: 4000kwh/year ÷ 365 = about 10.9kwh/day

2000kwh/year ÷ 365 = about 5.4kwh/day

According the electricity comsuption to determine the power and number of solar panels and Batteries, or choose the standard configuration from our EU warehouse.

Q: What's HY Tech business?

A: Solar energy system and components, such as inverter, Lithium battery.

Q: What is our after-sales policy?

A: Within the shelf life, if the problem is with the product itself, it will be replaced free of charge. Outside the shelf life, it will be sold to the customer at a 20% discount on the original price.

Q: For how long time will be Guaranty price?

A: 15 days.