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Deye ESS AE-FS2.0-2H2 AC Coupled Balcony Energy Storage System All in One with Inverter and 10kWh Lithium Ion Batteries

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Energy Storage & Power Supply: The Deye ESS AE-FS2.0-2H2 is a 10kWh lithium-ion battery-based energy storage system designed to store and supply AC power, supporting off-grid and grid-tied applications.
  • AC-Coupled All-in-One Design: Integrates an inverter and energy management system into a compact unit, enabling seamless integration with solar panels or renewable energy sources for efficient power distribution.

Key features

  • 1. Corrosion-Resistant Material Technology

  • With an IP65-rated corrosion-resistant metal body, you can ensure reliable outdoor operation in humid or dusty environments—outperforming traditional systems lacking robust protection*.

  • 2. User-Friendly Interactive Design

  • With a touchscreen interface and CAN communication ports, you can monitor energy output and integrate with smart home systems effortlessly, unlike models with basic displays or limited connectivity*.

  • 3. High-Capacity Performance

  • With a 10kWh output capacity and 51.2V system voltage, you can power multiple home appliances simultaneously—delivering 50% more energy storage than compact alternatives* for extended off-grid use.

  • 4. Versatile Scenario Solutions

  • Designed for balcony installation and stackable configuration, this all-in-one system optimizes space for urban homes while supporting scalable commercial use—ideal for both residential and small-business energy needs*.

  • 5. Certified Safety and Reliability

  • Equipped with TÜV and UN38.3 certifications, you can trust its safety for transport and use in diverse environments—exceeding basic industry standards for lithium-ion energy storage systems*.

  • Notes:

    • Material Technology: Highlighted IP65 protection and lithium-ion durability.

Product details

Deye ESS AE-FS2.0-2H2 AC Coupled Balcony Energy Storage System All in One with Inverter and 10kWh Lithium Ion Batteries

The Deye ESS AE-FS2.0-2H2 is a 10kWh AC-coupled energy storage system designed for residential and commercial use. With its all-in-one lithium-ion battery, integrated inverter, and IP65 protection, it delivers reliable off-grid power management. Certified to TÜV, UN38.3, and IEC62619 standards, this stackable system offers scalable energy solutions for solar integration, emergency backup, or grid-independent setups.

Technical specifications

FeatureSpecificationBenefit
Battery TypeLithium-ionHigh energy density, long cycle life
Output Power10kWhSupports medium-to-large household demands
Protection ClassIP65Dust/water resistant for outdoor use
System Voltage51.2VSafe, stable energy distribution
Grid ConnectionOff-grid capableIndependent power supply for remote locations
Communication PortCAN busSeamless integration with smart grids
CertificationsTÜV, UN38.3, IEC62619Meets global safety and transport standards

Customization guide

Adjustable parameters:

  • Stackable design: Combine units to scale capacity (e.g., 20kWh for larger homes).
  • CAN bus compatibility: Customize communication protocols for third-party systems.
  • Modular inverter: Tailor output to match specific load requirements.

Get inspired

Maximize energy autonomy with the AE-FS2.0-2H2. Whether powering a rural cabin, supplementing solar panels, or ensuring uninterrupted power during outages, its all-in-one design simplifies installation and maintenance.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Capacity10kWh15kWh (+50%)20kWh (+100%)
Efficiency90%93% (+3%)96% (+6%)
Solar IntegrationBasicSmart OptimizationHybrid Grid Support
CertificationsTÜVTÜV + IEC62109TÜV + IEC62109 + UL

Supplier's note

  1. Technical Breakthroughs:

    • All-in-One Design: Integrates inverter and battery, reducing installation complexity by 40% vs. modular systems.
    • IP65 Protection: Enables outdoor use without additional enclosures, saving costs.
    • TÜV Certification: Guarantees safety in extreme temperatures (-20°C to 60°C).
  2. Optimal Version Selection:

    • Base Model: Ideal for small households (≤3kW loads) prioritizing budget efficiency.
    • Advanced Model: Targets solar users needing smart energy optimization and moderate scalability.
    • Pro Model: Best for commercial spaces or large homes requiring grid parity and hybrid connectivity.

    With the Pro Model’s 96% efficiency, you can reduce energy waste by 20% compared to standard systems. Its UL certification also opens markets in North America, ensuring compliance with stringent safety norms. Pair it with the CAN bus for real-time grid monitoring, creating a resilient power ecosystem.

Frequently asked questions

  • Which Deye ESS model suits small homes needing off-grid energy storage?

  • How to clean and maintain the Deye AE-FS2.0-2H2’s exterior?

  • Lithium-ion vs. lead-acid: Why choose the Deye AE-FS2.0-2H2 for home storage?

  • Can the Deye AE-FS2.0-2H2 integrate with solar panels?

  • Is the Deye ESS AE-FS2.0-2H2 certified for safety and transport?

  • How does AC coupling benefit the Deye AE-FS2.0-2H2’s performance?

  • Can I expand the Deye AE-FS2.0-2H2 storage capacity later?

  • What makes the Deye AE-FS2.0-2H2 an all-in-one solution?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Energy Storage CapacityOff-grid homes, remote areas10kWh (▲25% vs industry standard 8kWh)Longer backup duration (supports 24h+ for average household)Higher upfront cost compared to smaller systems
Battery TechnologyHigh cycle usage environmentsLithium-ion (10,000+ cycles @80% DoD ▲20x vs Lead-Acid 500 cycles)Longer lifespan, no maintenanceSlightly higher cost than lead-acid
Safety CertificationCommercial installationsTUV + IEC62619 (▲ includes UN38.3 transport safety)Meets stricter safety and transport standardsCertification adds to production costs
Communication ProtocolSmart home integrationCAN bus (1 Mbps ▲100x faster than RS-485 9600 bps)Faster data transmission for real-time monitoringRequires compatible devices for full functionality
Grid Connection TypeAreas with unreliable gridOff-grid capable (▲ supports standalone operation)No grid dependency, ideal for remote locationsLess efficient in grid-tied scenarios
Protection RatingOutdoor installationsIP65 (▲ waterproof/dustproof vs IP54)Deployable in outdoor or dusty conditionsSealed design may complicate maintenance

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