Huawei Battery Module LUNA2000-5-E0

Huawei LUNA2000-5-E0 LFP Battery Module — 5 kWh Modular Battery Storage Module

The Huawei LUNA2000-5-E0 is a 5 kWh lithium‑iron‑phosphate (LFP) battery module engineered for modular residential energy storage and PV battery systems. Designed for high usable energy through pack‑level optimization and full depth‑of‑discharge operation, the module integrates lightweight power components and automatic commissioning for seamless compatibility with single‑ and three‑phase hybrid inverters.

Applications and use cases

This LUNA2000-5-E0 battery module is intended for residential and light commercial PV+storage systems where compact, modular battery storage, self-consumption optimisation and reliable backup capability are required.

• 5 kWh modular blocks for home energy storage and PV self‑consumption management.
• Can be combined into larger battery storage systems to scale system capacity up to the specified 5–30 kWh range.
• Works with residential single‑phase and three‑phase hybrid inverter architectures for grid‑tied solar plus storage installations.
• Suitable for load shifting, peak shaving and household backup applications where predictable usable energy is important.

Key electrical and performance parameters

The LUNA2000-5-E0 follows a high‑voltage module design and focuses on delivering more usable energy per pack through pack‑level energy optimisation and a full depth‑of‑discharge capability.

• 5 kWh usable capacity per module, designed for modular scaling within the LUNA2000 family.
• High‑voltage architecture (nominal battery voltage referenced at 450 V) for efficient DC coupling with hybrid inverters.
• Lithium Iron Phosphate (LFP) chemistry offering thermal stability and robust cycle life compared with higher‑energy chemistries.
• Pack‑level energy optimisation enabling up to 100% depth of discharge at pack level for maximised usable energy.

Battery and backup capabilities

The module is engineered to maximise usable capacity and streamline system commissioning, making it practical for backup-ready battery storage systems where rapid detection and integration with inverter controllers are required.

• Pack‑level optimisation ensures a high share of the rated capacity is available for daily cycling and backup.
• Modular approach allows system designers to right‑size battery storage for specific backup duration and load profiles.
• Quick commissioning and automatic module detection simplify bringing modules into service and integrating with monitoring tools or apps.
• Designed to operate with residential hybrid inverters to enable grid‑interactive backup scenarios and coordinated inverter control.

Mechanical design and installation

The LUNA2000-5-E0 emphasizes a practical form factor and handling characteristics to reduce installation complexity in residential settings, with separate lightweight power components referenced alongside the battery module.

• Compact 5 kWh module format intended for stacked or multi‑module configurations to reach higher system capacities.
• Battery module weight indicated as approximately 50 kg, with separate lightweight power module components (power module ~12 kg) to aid handling.
• Modular electrical and mechanical design supports staged investment and incremental expansion of a battery storage system.
• Automatic detection in the system app reduces commissioning time and helps installers verify module health on initial setup.

Operating conditions and reliability

Reliability is addressed through the use of LFP cells and pack‑level control strategies that prioritise safe operation and long usable life under regular cycling in PV‑coupled storage applications.

• LFP cell technology provides enhanced thermal stability and predictable ageing characteristics under cycling loads.
• Pack‑level energy optimisation helps balance cell use across the module to preserve long‑term capacity retention.
• Designed with system compatibility in mind to work reliably with a broad range of residential hybrid inverters in single‑ and three‑phase installations.
• Built‑in commissioning and monitoring features support routine operational checks and easier fault diagnosis at the module level.