Wall-Mounted 5kWh (WIFI/LCD) Energy Storage Battery

Product Introduction

Wall-Mounted 5kWh (WIFI/LCD) Energy Storage Battery is a compact residential energy storage solution based on lithium iron phosphate (LFP) battery technology. With a nominal energy capacity of 5.22kWh, it is designed to support home energy storage, backup power, and emergency load applications.

The battery uses A-grade LFP cells and a reinforced SPCC enclosure to combine long cycle life, structural durability, and stable operation. Its wall-mounted configuration helps save floor space and simplifies installation in residential and other space-constrained environments.

Two monitoring options are available. The LCD version provides an intuitive local display of battery operating status and power information, while the WiFi version supports remote monitoring and smart control through a mobile phone.

Key Product Features

5.22kWh Energy Capacity

With a rated capacity of 102Ah, nominal voltage of 51.2V, and energy of 5.22kWh, the battery provides practical energy storage capacity for residential backup and daily energy management.

LFP Battery Technology

The battery uses lithium iron phosphate chemistry with A-grade cells, offering a rated cycle life of 6,000 cycles. LFP technology provides a stable foundation for long-term energy storage applications.

High Depth of Discharge

The product supports up to 100% depth of discharge according to the specified product design, while the rated specification lists 90% DOD. This provides substantial usable energy for home emergency loads and backup applications.

Long Design Life

The battery is designed for a service life of up to 10 years, making it suitable for long-term residential energy storage systems.

Wall-Mounted Space-Saving Design

The compact wall-mounted configuration reduces floor space requirements and provides a convenient installation solution for homes, utility areas, and other locations where available space is limited.

WiFi or LCD Monitoring

The LCD model provides direct visual access to power and operating status. The WiFi model enables remote monitoring and smart control through a mobile phone for more convenient daily operation.

Wide Operating Temperature Range

The battery is designed to operate from -20°C to 55°C, allowing it to accommodate a broad range of ambient conditions when installed according to the specified requirements.

SPCC Enclosure

The SPCC metal enclosure provides structural protection and contributes to the durability of the battery housing during long-term operation.

Natural Cooling

The battery uses a natural cooling method, eliminating the need for an active cooling fan and simplifying the system structure.

Multiple Communication Interfaces

RS485 and CAN communication protocols are supported for integration with compatible energy management systems, inverters, and other equipment.

Product Applications

Home Energy Storage

The battery can store electrical energy for residential use and support household energy management systems.

Emergency Backup Power

With 5.22kWh of rated energy, the battery can provide stored power for selected home emergency loads during power interruptions.

Solar Energy Storage

The battery can be integrated into compatible solar energy storage systems to store generated electricity for later use, subject to inverter and system compatibility.

Residential Backup Systems

The wall-mounted design and compact dimensions make the battery suitable for residential backup installations where floor space is limited.

Smart Energy Management

The WiFi version supports remote monitoring and control through a mobile phone, helping users access battery status without operating the unit directly.

Technical Specifications

LCD and WiFi Versions

The battery is available with different monitoring configurations to meet varying user requirements.

LCD Version: The integrated LCD screen provides an intuitive way to check battery power and operating status locally.

WiFi Version: WiFi connectivity allows users to monitor and control the battery remotely through a mobile phone, providing greater convenience for smart home energy management.

Safety and Reliability

The LFP battery chemistry, SPCC enclosure, IP54 protection rating, and wide operating temperature range contribute to the overall reliability of the energy storage system.

The integrated fire protection system uses Perfluoro-2-methyl-3-pentanone as specified for the product. Multiple reliability certifications are available to support long-term use and system integration requirements.

Installation and Integration

The wall-mounted structure is designed to make installation more space-efficient while keeping the battery accessible for operation and maintenance.

RS485 and CAN communication interfaces allow the battery to communicate with compatible system components. Before installation, users should confirm compatibility between the battery, inverter, communication protocol, charging parameters, and complete energy storage system.

Product Advantages for B2B Buyers

• 5.22kWh rated energy capacity

• 51.2V nominal voltage

• 102Ah rated capacity

• LFP battery chemistry

• A-grade battery cells

• 6,000-cycle rated cycle life

• Up to 10-year design life

• Wall-mounted space-saving structure

• LCD and WiFi monitoring options

• RS485 and CAN communication

• 50A rated charge/discharge current

• Up to 100A maximum charge/discharge current

• -20°C to 55°C operating temperature

• IP54 protection rating

• SPCC enclosure

• Natural cooling system

• Integrated fire protection system

• Suitable for residential energy storage and backup applications

Product Selection Considerations

When selecting a 5kWh-class energy storage battery, buyers should consider usable energy, inverter compatibility, charge and discharge current, communication interfaces, installation space, operating temperature, and protection requirements.

The JAL5-T provides a combination of 5.22kWh energy capacity, LFP chemistry, wall-mounted installation, and optional WiFi or LCD monitoring. The appropriate configuration should be selected according to the complete energy storage system and intended operating conditions.

B2B Supply

Jiangsu Juncess Energy Co., Ltd. supplies wall-mounted energy storage batteries for residential and related energy storage applications. The Wall-Mounted 5kWh (WIFI/LCD) Energy Storage Battery is available for projects and system integration requiring compact installation, long cycle life, remote monitoring, and reliable backup energy storage.

For B2B buyers, the product can be evaluated according to capacity, communication protocol, installation requirements, monitoring configuration, and compatibility with the intended energy storage system.