Product details
About This Product
The Lunar Energy 5kWh LFP Battery Block with Cover and Wall Bracket is a modular lithium iron phosphate (LFP) battery designed for residential energy storage applications using the Lunar Energy home battery platform. Each Battery Block provides 5 kWh of nominal energy storage capacity and is designed to operate as part of a compatible Lunar Energy system.
This LE-BAT-5KWH-WCV configuration includes the Battery Block, aesthetic cover, and wall mounting bracket. Its modular design allows installers to configure storage capacity according to household energy requirements and supported system configurations. The battery is intended for integration with compatible Lunar Energy power conversion, management, and control equipment rather than standalone operation.
Product Explainer Video
Lunar System – Installs fast. Wall worthy.
Who This Product Suits
The Lunar Energy Battery Block is suitable for homeowners installing or expanding a compatible Lunar Energy residential battery storage system. It supports applications such as storing excess solar generation, shifting electricity consumption to lower-cost periods, and supplying stored energy when required by the connected system.
It is also suitable for qualified solar and electrical contractors building modular residential energy storage installations. Installers should confirm compatibility with the existing Lunar Energy equipment, supported battery configurations, mounting requirements, and applicable NEC provisions before installation. Backup operation depends on the complete system configuration and associated control equipment.
Specifications Explained
- Battery capacity: 5 kWh nominal storage capacity per Battery Block, providing a modular building block for compatible residential energy storage systems.
- Battery chemistry: Lithium iron phosphate (LFP), a lithium-ion chemistry commonly used in stationary energy storage applications.
- Published power output: 5,000 W, as listed in the supplier specifications. Actual AC power delivery depends on the complete Lunar Energy system configuration and supported equipment.
- Manufacturer warranty: 12.5 years, subject to Lunar Energy’s applicable warranty terms and installation requirements.
- Performance warranty: Published as 70% AC output after 12.5 years, with the applicable performance conditions and system-size-specific values defined in the manufacturer’s warranty documentation.
- Included components: Battery Block, aesthetic cover, and wall mounting bracket.
- Manufacturer part number: LE-BAT-5KWH-WCV.
- Installation: Designed for integration into a compatible Lunar Energy battery system by qualified installers following manufacturer instructions and applicable electrical codes.
Downloads
Summary
The Lunar Energy 5kWh LFP Battery Block with Cover and Wall Bracket provides modular battery storage for compatible Lunar Energy residential energy systems. It combines LFP battery technology, a 5 kWh nominal storage capacity, and the included mounting and finishing components in one product configuration.
With a published 12.5-year manufacturer warranty and modular system integration, this Lunar Energy Battery Block is a practical component for new residential storage installations or compatible system expansions. Final storage capacity, power delivery, and backup functionality depend on the complete installed system.
Further Information From The Manufacturer
This product is in the process of transitioning to the SKU: Lunar Energy : LE-BAT-5KWH Lunar Energy : LE-BAT-COVER Lunar Energy, LFP Battery Block, Battery Block (5 kWh) includes: aesthetic cover and wall bracket ***All Battery / Storage products purchased have a limited 30 day return policy. Returns must be in original packaging and unopened. A 10% restocking fee and return shipping charges will be deducted from amount credited for authorized returns.*** ***This item is not eligible for return/refund***
Specifications
| Power Output | 5000 Watts |
| Manufacturer Warranty | 12.5 Years |
| Performance Warranty | 70% AC output after 12.5 years. See full the full warranty document for specific system sizes and the corresponding output data. |
| Shipping Weight | 106 lb |
| Shipping Dimensions | 12 x 24.4 x 13.5 in |
About Lunar Energy
Lunar Energy is a residential energy technology company focused on home battery storage and intelligent energy management. The company develops integrated hardware and software designed to help households store, manage, and use electricity more effectively.
Its product ecosystem combines modular battery storage with energy management technology for residential solar and backup applications. Lunar Energy focuses on coordinated system operation, allowing compatible equipment to work together as part of a connected home energy solution.
More Explainer Videos
Lunar System – Tried. Tested. True.
Lunar System – Brains. Beauty. Both.






