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Huawei LUNA2000-5/10/15-S0 Battery Storage System

Smart Battery Storage for Your Home
Greater independence from the power grid, more self-consumption, and full control over your energy supply. The Huawei LUNA2000-5/10/15-S0 is a compact, modular battery storage system for residential buildings and can be flexibly combined with compatible Huawei SUN2000 hybrid inverters. Scalable from 5 kWh to 30 kWh, certified, and designed for durability.
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Extras & Accessories

  • Wall-mount kit: optional wall mount for space-saving installation

  • SmartGuard-63A-T0: Emergency power functions for selected loads in the event of a power outage

  • Parallel Operation: Connect up to 2 battery systems for a total capacity of up to 30 kWh

  • Module-Level Energy Optimizer: Intelligent Battery Management System (BMS) for Optimizing Charging and Discharging Processes

  • RS485/CAN Communication: Standardized Interfaces for Easy System Integration

  • FusionSolar App Integration: Real-Time Monitoring and Control via Smartphone

  • Compatibility with single-phase and three-phase SUN2000 hybrid inverters: Maximum flexibility in system planning

  • SOC Status Display & LED Indicator: An instant overview of the charge level on-site

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Modular in design, planned for the long term

The LUNA2000-5/10/15-S0 is more than just a battery storage system. It is the heart of a future-proof home energy system.

 

What sets it apart is its consistently modular design: one power module and up to three battery modules per system. If you start with 5 kWh today, you can expand to 15 kWh tomorrow and even reach up to 30 kWh in parallel operation. No system replacement, no new installation—just add another module.

 

LFP cell technology ensures maximum safety and a long service life. Convection cooling ensures virtually silent operation with no moving parts. And thanks to a 100% usable depth of discharge, every kilowatt-hour stored is truly available.

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Product Highlights

  • Modular design: Capacity can be flexibly expanded from 5 kWh to up to 30 kWh

  • 100% depth of discharge: full utilization of stored energy

  • LFP cell technology: high safety, no thermal runaway, long service life

  • Reliable Operation: Convection Cooling for Optimal Operating Temperatures

  • IP 66 protection rating: rugged and reliable even under demanding conditions

  • Wide inverter compatibility: suitable for single-phase and three-phase SUN2000 systems

  • Quick Setup: Easy Detection and Configuration via the FusionSolar App

  • 10-Year Manufacturer’s Warranty: Long-Term Investment Security for Households and Installers

Designed for Real-World Use

The LUNA2000-5/10/15-S0 combines technical reliability with user-friendly operation, making it a compelling choice for both target groups.

Installers benefit from a storage system designed for quick and easy installation. The power module and battery modules are shipped separately and assembled on-site. Automatic detection via the FusionSolar app significantly shortens the commissioning process. Compatibility with the popular SUN2000 hybrid inverters—available in single-phase and three-phase versions—makes the LUNA2000-5/10/15-S0 a reliable component of the Huawei FusionSolar portfolio.

 

With the LUNA2000-5/10/15-S0, homeowners get a storage system that integrates seamlessly into their home and operates completely silently. Those who store 5 kWh today and need more tomorrow can simply expand the system with additional battery modules. The Backup Box also provides emergency power to selected appliances in the event of a grid outage.

Huawei One-Fits-All: A System That Grows With You

Flexibly scalable

The LUNA2000-5/10/15-S0 scales with your needs. Start with 5 kWh and expand your system step by step up to 30 kWh without modifying the existing installation. Huawei FusionSolar’s modular design makes this possible: a power module that can be expanded as needed with additional battery modules.

Compatible with single-phase and three-phase power

Whether it’s a SUN2000-12/15/17/20/25K-MB0 or a SUN2000-5-12K-MAP0, the LUNA2000-5/10/15-S0 is designed to work with both system types. This compatibility makes it a universal storage solution for virtually every type of residential building in Europe.

Capable of providing emergency power in the event of a power outage

When combined with the optional SmartGuard, the LUNA2000-5/10/15-S0 supplies power to selected household appliances even when the public grid fails. This ensures that your home remains energy-self-sufficient and functional in any situation.

Additional Technical Specifications

Power Module & Battery Modules

  • Power Module LUNA2000-5KW-C0
  • Number of Power Modules 1
  • Battery module LUNA2000-5-E0
  • Battery module capacity 5 kWh
  • Number of Battery Modules 1 / 2 / 3
  • Usable Energy 5–15 kWh
  • Nominal discharge power 2.5–5 kW
  • Max. discharge power 3.5–7 kW (10 seconds each)
  • Operating voltage range 350–560 V (single-phase) / 600–980 V (three-phase)
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  • Cell Technology
  • Rated Voltage (3-phase WR/M1) 600 V
  • Cooling Convection cooling
  • Warranty 10 years
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Communication & Connectivity

  • Display SOC Status Indicator, LED Indicator
  • Communication RS485 / CAN (only in parallel operation)
  • Compatible Inverters SUN2000-2/3/3.68/4/4.6/5/6KTL-L1, SUN2000-3/4/5/6/8/10KTL-M0, SUN2000-3/4/5/6/8/10KTL-M1, SUN2000-12_15_17_20_25K-MB0, SUN2000-5-12K-MAP0, SUN2000-8K-LC0, SUN2000-10K-LC0

Dimensions & Weight

  • Dimensions (W x H x D) 670 × 150 × 600 mm / 670 × 150 × 960 mm / 670 × 150 × 1320 mm
  • Weight, including stand 63.8–163.8 kg
  • Battery Module Dimensions W × D × H 670 × 150 × 360 mm
  • Battery Module Weight 50 kg
  • Power Module Dimensions W × D × H 670 × 150 × 240 mm
  • Power Module Weight 12 kg

Environment & Installation

  • Installation Type Stand (standard), wall mount (optional)
  • Operating temperature range –20 °C to +55 °C
  • Max. Operating Height 4,000 m (Derating above 2,000 m)
  • Installation location Indoors
  • Relative humidity during operation 5–95%
  • Protection Class IP 66

Full control over your storage with the FusionSolar app

The LUNA2000-5/10/15-S0 integrates seamlessly into the Huawei FusionSolar ecosystem. Using the FusionSolar app, you can keep track of charge levels, energy flows, and system status at any time—whether you’re on the couch or on the go. Setup is greatly simplified by the app’s automatic device detection.

 

  • Real-time monitoring: Current state of charge (SOC) and energy flows at a glance
  • Quick setup: Automatic detection of the battery during installation
  • Remote access: System monitoring and control anytime, anywhere
  • Troubleshooting: Proactive alerts and status reports for installers and operators
  • System integration: Centralized management of the inverter, storage system, and other FusionSolar components in a single app
Ein Mann steht vor einem Wechselrichter und nutzt auf seinem Smartphone die Huawei FusionSolar App.

Frequently Asked Questions About the Huawei LUNA2000-5/10/15-S0

What capacities does the LUNA2000-5/10/15-S0 offer?
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The system is available in three capacity levels: 5 kWh, 10 kWh, and 15 kWh. When two systems are operated in parallel, a total capacity of up to 30 kWh can be achieved.

Can the storage capacity be expanded later?
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Yes. Thanks to the modular design, additional battery modules can be added without replacing the existing system. The power module and battery modules must be ordered separately.

Which inverters is the LUNA2000-5/10/15-S0 compatible with?
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The battery is compatible with the Huawei SUN2000 hybrid inverters in the KTL-MB0, KTL-MAP0, and KTL-LC1 series.

Is the LUNA2000-5/10/15-S0 suitable for outdoor use?
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The storage unit is designed for indoor installation but has an IP 66 rating, making it dust- and water-jet-proof. The operating temperature range is from -20 °C to +55 °C.

What is the warranty for the LUNA2000-5/10/15-S0?
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Huawei offers a 10-year manufacturer’s warranty. Please refer to the current warranty terms and conditions for details.

Does the storage unit support an emergency power function?
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When used in combination with the optional SmartGuard-63A-T0, emergency power can be supplied to selected loads.

How is the system commissioned?
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Setup is performed using the Huawei FusionSolar app. The storage system is automatically detected and can be set up quickly and easily.

Zwei Zertifikatbögen liegen auf hellblauem Untergrund.
Technical Documentation

Resources/Downloads

Quick Start Guide
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Manual
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Data Sheet
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Manufacturer's Declaration
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Warranty
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Purchase the Huawei LUNA2000-5/10/15-S0 through WATTKRAFT

WATTKRAFT has been an authorized general distributor for Huawei FusionSolar products in Europe since 2015. Home storage systems such as the LUNA2000-5/10/15-S0 are sold through our network of qualified distribution partners. WATTKRAFT ensures product availability through its own optimized warehouse logistics.

 

  • Direct Access to the Brand: The LUNA2000-5/10/15-S0 is sourced directly from the manufacturer and distributed to installers and homeowners through authorized distribution partners.

  • Fast Availability: Our warehouse logistics are designed to ensure short delivery times throughout Europe.

  • Technical expertise: More than ten years of experience with Huawei FusionSolar products and over 1 GW of total installed capacity speak for themselves.

  • Training & Events: Regular webinars, roadshows, and training sessions keep installers and distribution partners up to date.

  • Partner Portal: Registered partners have direct access to prices, availability, and technical documentation.