A stacked home energy storage system is a modular power solution that allows multiple battery units to be combined into a single, scalable setup. Each module operates independently but integrates seamlessly within the system, enabling capacity expansion from 5kWh to 80kWh.

The Dagong ESS 5–80kWh Stackable Household Energy Storage System uses lithium iron phosphate (LFP) cells for high safety, long cycle life, and excellent efficiency—making it ideal for homes seeking energy independence or solar self-consumption.

Types of Stacked Home Energy Storage Systems

• 5kWh Modular Stack ESS: Compact for small apartments or light household use.

• 10–30kWh Rack Battery Cabinet: Ideal for medium-sized homes or PV systems.

• 50–80kWh Advanced Modular ESS: Designed for villas, farms, or small businesses requiring long-duration backup.

All Dagong ESS systems support parallel expansion and hybrid inverter compatibility for flexible installation.

Main Features of Stacked ESS Systems

• Scalable Capacity: Easily expand by adding modules.

• High Energy Density: Vertical stacking design optimizes space.

• Smart Management: Built-in BMS with remote monitoring.

• Silent & Maintenance-Free: Perfect for residential environments.

• Long Service Life: Over 4,000–6,000 cycles, more than 10 years of use.

With robust protection and real-time monitoring, Dagong ESS ensures safe and stable home energy performance.

Applications of Stacked Home ESS

• Smart Homes: Enables intelligent energy scheduling.

• Hybrid Solar Systems: Stores excess solar energy for self-use.

• Off-Grid Areas: Provides power autonomy in remote locations.

• Emergency Backup: Keeps essential devices running during outages.

Dagong ESS systems are widely deployed in Europe, Australia, and the Middle East, supporting both grid-tied and off-grid installations.

Price of Stacked Home ESS

System costs depend on factors like capacity, power output, control system, and installation complexity.
Prices are usually quoted under EXW, FOB, or CIF terms based on project requirements.
For an exact quotation, buyers should evaluate their load profile, inverter type, and installation environment.

How to Choose the Right ESS for Your Home

When choosing a residential ESS, consider:

• Daily power usage and backup duration

• PV and inverter compatibility

• Installation space and cooling conditions

• Warranty and technical support

A 10–20kWh Dagong ESS modular setup generally fits most modern homes.

How Long Does a Stacked ESS Last?

LFP-based stacked systems usually operate reliably for 10–15 years, maintaining strong performance over thousands of charge cycles. Dagong ESS systems include multi-level safety protection to ensure consistent and worry-free operation.

The Future of Residential Energy Storage

The global residential energy storage market is evolving rapidly as homeowners seek greater control over their power usage and resilience against grid fluctuations. Modular, stackable ESS designs are becoming mainstream due to their flexibility, scalability, and compatibility with renewable energy sources.

In this landscape, manufacturers with deep technical expertise and proven reliability—such as Dagong ESS—are helping accelerate this transition. With a full portfolio ranging from 5kWh household units to large-scale containerized ESS, Dagong ESS supports diverse residential and small commercial projects worldwide.
By combining advanced LFP battery chemistry, smart BMS technology, and modular design, the company continues to drive the adoption of safe, efficient, and sustainable home energy solutions across global markets.