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Resdential ESS

What is Residential Energy Storage System?

The Residential Energy Storage System refers to energy storage solutions designed for residential or light commercial use. These systems allow for the efficient storage and management of electrical energy, typically derived from renewable sources such as solar panels, and can be used to power homes or small businesses during periods of high demand or when renewable energy generation is not available.

5kWh to 80kWh Stackable Household Energy Storage System

The 5kWh to 80kWh Stackable Household Energy Storage System is a flexible, scalable energy storage solution for homes. It allows users to stack units to meet energy needs from 5kWh to 80kWh, and integrates both solar and grid power for reliable energy supply. With an integrated inverter and system controller, it ensures smooth operation. The system features Wi-Fi and a control app for remote monitoring and management. Built with advanced laser welding, it offers over 6000 cycles and a 15+ year lifespan. Certified with CE, UN38.3, MSDS, and 3C for safety and quality.

5kWh Wall mounted Home Use Storage Battery

The 5kWh Wall-Mounted Home Use Storage Battery is an efficient and versatile solution for residential and light commercial energy storage. Equipped with Lithium Iron Phosphate (LiFePO4) batteries, it integrates solar and grid power for reliable energy supply. With over 6000 cycles at 80% DOD and a lifespan of 15+ years, it offers durability and cost-efficiency. Certified with CE, UN38.3, and MSDS, it meets global safety and quality standards.

10kWh Wall mounted Home Use Storage Battery

The 10kWh Wall-Mounted Energy Storage System is a reliable and efficient solution for residential and light commercial use. Featuring Lithium Iron Phosphate (LiFePO4) batteries, this hybrid system integrates solar and grid power for continuous energy availability. With over 6000 cycles at 80% DOD, a 15+ year lifespan, and CE, UN38.3, and MSDS certifications, it offers durability, cost-efficiency, and global safety compliance.

5kWh Rack Battery Cabinet

The 5kWh Rack Battery Cabinet is a compact, efficient, and scalable energy storage solution for both residential and commercial use. Featuring Lithium Iron Phosphate (LiFePO4) batteries with a 5.12kWh capacity, it supports horizontal installation in 19-inch racks. With over 6000 charge cycles at 80% depth of discharge, it offers long-lasting performance and cost-effectiveness. The system can be expanded by connecting up to 25 units in parallel to meet higher energy needs. Equipped with advanced BMS protection, short-circuit prevention, and certifications such as CE, UN38.3, and MSDS, it ensures safety and reliability.

10kWh Rack Battery Cabinet

The 10kWh Rack Battery Cabinet is a compact, efficient, and scalable energy storage solution for residential and commercial use. With a 10.24kWh capacity and Lithium Iron Phosphate (LiFePO4) cells, it supports horizontal installation in 19-inch racks. Offering over 6000 charge cycles at 80% depth of discharge (DOD), it ensures long-lasting performance and cost-efficiency. The system can be expanded by connecting up to 25 units in parallel to meet higher energy demands. Built for safety and reliability, it features advanced BMS protection, short-circuit prevention, and meets certifications like CE, UN38.3, and MSDS.

10kWh to 30kWh Rack Battery Cabinet

The 10kWh to 30kWh Rack Battery Cabinet is a compact, scalable energy storage solution for residential and commercial use. With LiFePO4 cells, it offers a 25kWh capacity and fits in standard 19-inch racks. Boasting over 6000 charge cycles at 80% DOD, it ensures durability and cost-effectiveness. The system supports parallel connections of up to 25 units for expanded capacity. Featuring advanced BMS protection, short-circuit prevention, and industry certifications, it guarantees safe and reliable performance.

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Customized Residential Energy Storage System 

At Dagong ESS, we specialize in providing tailor-made energy storage solutions to meet the unique needs of residential and small commercial applications. Our customized systems include:

  • Battery Cells: Customized battery cells provide core energy storage solutions tailored to specific voltage, capacity, and performance requirements.

  • Battery Modules and Packs: Customized battery modules and packs combine multiple cells to optimize the overall performance of energy storage systems.

  • 5kWh to 80kWh Stackable Household Energy Storage Systems: Customized stackable household energy storage systems offer flexible capacity expansion to meet varying residential energy needs.

  • Parts: Customized ESS components, such as inverters and controllers, ensure efficient and safe operation of the energy storage system.

PopularResidential Energy Storage System

Dagong ESS offers three different types of residential energy storage systems to meet various household needs. The main models include:

  • 5kWh to 80kWh Stackable Household Energy Storage System: Offers scalable energy storage capacity ranging from 5kWh to 80kWh, ideal for homes and light commercial settings.

  • 5kWh to 10kWh Wall mounted Home Use Storage Battery: A compact and efficient battery solution, designed for wall mounting with scalable expansion through parallel connections.

  • 5kWh to 30kWh Rack Battery Cabinet: A compact and scalable energy storage solution suitable for both residential and commercial applications. It supports capacity expansion through parallel connections, ensuring long-term durability and cost-effectiveness.

Features of Residential Energy Storage System

  • Advanced Battery Technology: Utilizes Lithium Iron Phosphate (LiFePO4) batteries for improved safety, performance, and longevity.

  • Hybrid Inverter Integration: Supports both solar and grid power, offering reliable energy availability.

  • Scalability: The stackable design allows for flexibility in energy storage, with capacities ranging from 5kWh to 80kWh.

  • Long Lifespan: These systems feature a cycle life of more than 6000 cycles at 80% depth of discharge (DOD), with a service life exceeding 15 years.

  • Wi-Fi Connectivity & Control App: Built-in Wi-Fi and a control app for real-time monitoring and remote management of the system.

  • Compact & Efficient Design: The systems are compact, with wall-mounted or stackable configurations, offering space-saving options for residential or small commercial use.

  • Safety Certifications: Compliant with CE, UN38.3, MSDS, and 3C certifications, ensuring they meet international safety and quality standards.

Resdential ESS Applications

Electric Vehicle Charging Station

Electric Vehicle Charging Station

The residential energy storage system provides charging services for electric vehicles, avoiding charging during high electricity price periods and reducing charging costs. When combined with solar or wind energy systems, it can achieve complete self-sufficiency. Advantages: Reduces charging costs, decreases dependence on the grid, flexible charging management.

Solar-Powered Home Energy Storage System

Solar-Powered Home Energy Storage System

The residential energy storage system integrates with home solar power generation, allowing excess electricity generated during the day to be stored for use at night or on cloudy days. This reduces dependence on the grid and lowers electricity costs. Advantages: Increases energy independence, lowers electricity bills, environmentally friendly.

Resdential ESS Package

Dagong ESS typically uses two types of packaging: Cardboard Box Packaging and Wooden Box Packaging. However, we also offer alternative packaging options based on customer requirements, including:

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  • Cardboard Box Packaging: Lightweight and cost-effective packaging for small ESS components, such as battery cells and controllers, often with protective materials like foam.

  • Wooden Box Packaging: Durable packaging for medium-sized or heavy ESS components, providing strong protection against impact and environmental factors.

  • Shockproof Packaging: Packaging with shock-absorbing materials, such as foam, to protect sensitive ESS components from vibrations and impacts during transport.

  • Containerized Packaging: Used for large, heavy ESS systems or components, placed in containers to prevent shifting and protect against environmental factors during transport.

Resdential ESS Datasheet

Product TypeDHDJ-5000HY-W-5000WDGHY-R-5000
Cell typeLithium Iron Phosphate BatteryLithium Iron Phosphate BatteryLithium Iron Phosphate Battery (LiFePO4)
Nominal voltage51.2V51.2V51.2V
Nominal capacity100Ah100Ah100Ah
Voltage range40~58.4V40~58.4V40~58.4V
Rated capacity @ BOL5120Wh @ 25℃,0.5C5120Wh @ 25℃,0.5C5120Wh @ 25℃,0.5C
Rated charging and discharging power5000W5000W5000W
Operating temperatureCharging: 0~50℃
Discharge: -10°C~ +50°C
Charging: 0°C~ +55°C
Discharge: -20°C~ +55°C
Charging: 0°C~ +55°C
Discharge: -20°C~ +55°C
Communication portRS-485 / CANRS-485 / CANRS-485 / CAN
Cycle life≥6000 times@80%DOD, 25°C≥6000 times@80%DOD, 25°C>=6000 times@80%DOD, 25°C
Parallel ConnectionUp to 8 unitsUp to 15 unitsUp to 25 units
Package (L * W * H)550*450*150mm (excluding base)670*660*290mm482*412*133mm (Standard rack-19 inches 3U)

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