Product Overview

The 51.2V 100Ah Wall-Mounted LiFePO4 Battery is a high-performance lithium energy storage solution designed for residential energy storage systems, solar power applications, backup power systems, and small commercial energy storage projects.

Built with advanced Lithium Iron Phosphate (LiFePO4) battery technology, this battery delivers excellent safety, long cycle life, high energy efficiency, and stable power output. With a nominal voltage of 51.2V and a capacity of 100Ah, it provides 5.12kWh of reliable energy storage capacity, helping users maximize renewable energy utilization and improve energy independence.

Featuring a compact wall-mounted structure, the battery enables space-saving installation, convenient maintenance, and flexible deployment in various residential and commercial environments. The integrated intelligent Battery Management System (BMS) ensures comprehensive protection, optimized performance, and reliable operation throughout the battery lifecycle.

Designed for global energy storage markets, the 51.2V 100Ah Wall-Mounted LiFePO4 Battery supports parallel expansion, seamless compatibility with mainstream hybrid inverters, and customized OEM and ODM solutions to meet different project requirements.

Product Highlights

Advanced LiFePO4 Battery Technology
The battery adopts premium Lithium Iron Phosphate (LiFePO4) cells, one of the safest lithium battery chemistries available today, ensuring exceptional safety and stable performance under frequent cycling conditions.

High Energy Storage Capacity
With a 51.2V voltage platform and 100Ah capacity, this wall-mounted battery provides 5.12kWh energy storage capacity in a compact design, enabling users to store excess solar energy, reduce grid dependence, and maintain a stable power supply during outages.

Long Cycle Life and Reliable Performance
The LiFePO4 battery chemistry provides outstanding cycle durability and capacity retention, offering greater than or equal to 6000 charge and discharge cycles under proper operating conditions for a lower total ownership cost.

Intelligent Battery Management System (BMS)
The built-in intelligent Battery Management System continuously monitors battery status and ensures safe, efficient operation through comprehensive protection functions including overcharge, over-discharge, over-current, short-circuit, and temperature management with active cell balancing.

Space-Saving Wall-Mounted Design
The compact wall-mounted structure provides a clean, modern, and efficient energy storage solution that saves installation space and is suitable for both indoor and protected outdoor environments.

Flexible Expansion Capability
The battery supports parallel connection, allowing users to easily scale up capacity for small-to-large residential energy storage systems, backup power applications, and small commercial projects.

Wide Compatibility with Global Inverter Brands
Engineered for effortless integration, it supports open communication protocols including CAN and RS485 and works smoothly with mainstream global inverter brands for smart energy management.

Technical Specifications

Parameter	Specification
Battery Type	Lithium Iron Phosphate (LiFePO4)
Nominal Voltage	51.2V
Nominal Capacity	100Ah
Energy Capacity	5.12kWh
Battery Configuration	16S1P
Operating Voltage Range	40V to 58.4V
Recommended Charging Voltage	57.6V
Max. Continuous Charging Current	100A
Max. Continuous Discharging Current	100A
Cycle Life	Greater than or equal to 6000 Cycles
Communication Interface	RS485 / CAN (Optional)
Installation Method	Wall Mounted
Protection Rating	IP54 (Optional)
Operating Temperature	-20C to 60C
Storage Temperature	-20C to 45C
Cooling Method	Natural Cooling
Battery Weight	Customized According to Design
International Certifications	CE, UN38.3, MSDS, FCC, IEC62619 (Available According to Target Market Requirements)

Product Applications

Residential Solar Energy Storage: Home solar power systems, villas, apartments, smart homes, and off-grid residential setups.

Backup Power Systems: Residential backup power, communication backup systems, emergency energy supply, and remote power applications.

Small Commercial Energy Storage: Offices, retail stores, small factories, commercial buildings, and remote facilities.

Product Advantages for Global Partners

Reliable Manufacturing Capability and Strict Quality Control
Professional lithium battery solutions with robust production capabilities and rigorous quality control processes, ensuring stable supply capacity, consistent product quality, professional technical support, and long-term partnership commitment.

OEM and ODM Customization Support
Comprehensive customization services to help partners win in local markets, including battery capacity configuration, communication protocol tailoring, product appearance, logo branding, custom packaging solutions, and turnkey system integration support.

Frequently Asked Questions

Q: What is the energy capacity of the 51.2V 100Ah Wall-Mounted LiFePO4 Battery?

A: The battery provides 5.12kWh of usable energy storage capacity, calculated from its 51.2V nominal voltage and 100Ah capacity.

Q: Why choose LiFePO4 battery technology?

A: LiFePO4 batteries offer superior safety, exceptional thermal stability, a long cycle life, and high efficiency compared to traditional lead-acid or standard lithium-ion chemistries.

Q: How many cycles can this battery achieve?

A: Under proper operating conditions, the battery achieves greater than or equal to 6000 cycles while maintaining stable energy output and capacity retention.

Q: Can multiple batteries be connected together?

A: Yes. Multiple units can be easily connected in parallel to scale up total storage capacity based on project scale and energy demands.

Q: Which inverter brands are compatible with this battery?

A: The battery is compatible with mainstream hybrid and off-grid inverter brands. CAN and RS485 protocols can be configured to match your system.

Q: What safety protections are built into the BMS?

A: The integrated intelligent BMS provides overcharge, over-discharge, over-current, short-circuit, high and low-temperature protections, and active cell balancing.

Q: Does the product have international certifications for export?

A: Yes, standard export and safety certifications such as CE, UN38.3, MSDS, FCC, and IEC62619 can be provided according to specific target market requirements.

Q: Do you support OEM and ODM customization for global buyers?

A: Yes. Full OEM and ODM services are available, including private label branding, customized appearance, tailored communication protocols, and specialized packaging solutions.