51.2V 300Ah Wall-Mounted LiFePO4 Battery
The 51.2V 300Ah Wall-Mounted LiFePO4 Battery delivers approximately 15kWh of reliable energy storage for residential solar systems, backup power and off-grid applications. Its wall-mounted design helps save installation space while providing stable and efficient energy storage for daily use.
Technical Specifications
| Model | LFP48200 |
|---|---|
| Battery Type | LiFePO4 Battery |
| Nominal Voltage | 51.2V |
| Rated Capacity | 300Ah |
| Nominal Energy | 15.36kWh |
| Operating Voltage Range | 45.6V–56.16V |
| Charge Voltage | 56.16V |
| Discharge Cut-Off Voltage | 45.6V |
| Maximum Continuous Discharge Current | 200A |
| Maximum Charge Current | 200A |
| Communication | RS485 / CAN |
| Operating Temperature | −30°C to 60°C (Recommended: 10°C to 35°C) |
| Storage Temperature | −30°C to 60°C (Recommended: 10°C to 35°C) |
| Maximum Altitude | ≤4000m |
| Protection Rating | IP21 |
| Cooling Method | Natural Cooling |
| Cycle Life | ≥6000 Cycles at 80% DOD |
| Warranty | 5 Years |
| Dimensions | 660*820*140mm |
| Weight | 120.77KG |
Key Features
- 51.2V nominal voltage and 300Ah rated capacity
- Approximately 15kWh of rated energy storage
- High-quality Grade A LiFePO4 battery cells
- 6000+ charge and discharge cycles
- Integrated battery management system for safe operation
- Wall-mounted design for space-saving installation
- Suitable for residential solar energy storage and backup power
- Support for OEM and ODM customization
Typical Applications
- Residential solar energy storage
- Home backup power systems
- Off-grid solar systems
- Solar self-consumption applications
- Small commercial energy storage projects
- Emergency and backup power supply
Flexible Energy Storage Solution
This 51.2V 300Ah battery can be integrated with compatible solar inverters and energy management systems. It is suitable for customers who require higher energy capacity, reliable battery performance and space-saving wall-mounted installation.
Wholesale and OEM Supply
Solarayen supplies wall-mounted LiFePO4 batteries for wholesalers, distributors, solar installers and energy storage solution providers. OEM branding, product customization and communication configuration can be discussed according to project requirements.
Product Support
Please contact us to confirm inverter compatibility, communication requirements, system configuration, shipping options and customized battery solutions.
What is the energy capacity of this 51.2V 300Ah battery?
The nominal energy capacity is approximately 15kWh, calculated from 51.2V × 300Ah.
What applications is this battery suitable for?
It is suitable for residential solar storage, backup power, off-grid systems, solar self-consumption applications and small commercial energy storage projects.
Does the battery include a battery management system?
Yes. The battery includes an integrated battery management system to help monitor and protect the battery during operation.
Can this battery be customized?
Yes. OEM branding, communication settings, system configuration and other customization requirements can be discussed for wholesale and project orders.
Can you confirm inverter compatibility?
Please provide the inverter brand and model. We will confirm the communication protocol and compatibility before placing the order.
