ESS Battery Packs
48V LiFePO4 Battery System 314–628Ah for Solar Energy
Our 48V 314–628Ah LiFePO4 system offers huge solar storage. It provides reliable off-grid power for sustainable energy projects worldwide.
- 314–628Ah High Capacity: Flexible power storage for off-grid solar systems and large energy demands.
- Safe LiFePO4 Chemistry: Premium LFP cells offer 6000+ deep cycles and superior thermal stability.
- Efficient 48V Integration: Seamlessly pairs with major hybrid inverters for optimal energy conversion.
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Solar Energy Battery System Specifications
Our 48V 314–628Ah specs cover voltage, cycle life, and BMS data. These details ensure perfect solar integration for reliable energy storage.
Model Number
Model Number 1
CC
200A
Place of Origin
Hubei, China
Condition
New
Weight
253kg
Voltage
355V
Place of Origin
Hubei, China
Condition
New
Weight
253kg
Voltage
355V
Key Features of the Solar Energy Battery System
Our 48V 314–628Ah system features ultra-long life and smart BMS control. It ensures high safety and stable power for large-scale solar setups.
High-Density LFP Cells
Our 48V system uses 314Ah LFP cells. It offers high energy density and superior thermal safety for solar storage.
314Ah
Cell Capacity
LiFePO4
Chemistry
Extended Cycle Longevity
Designed for durability, this battery supports over 6000 cycles. It ensures reliable solar power for over a decade.
4000+
Deep Cycles
8-10 Years
Lifetime
Advanced Smart BMS Control
The integrated BMS monitors voltage and heat. It protects the 628Ah system from overcharging to ensure peak safety.
Real-time
Monitor
Active
Balancing
Flexible Scalable Capacity
Easily expand your storage from 314Ah up to 628Ah. This modular design fits growing industrial solar energy needs.
628Ah
Max Storage
Modular
Expansion
High Energy Efficiency
Experience minimal energy loss during discharge. Our 48V system maximizes the power harvested from your solar panels.
98%
Round-trip Eff
Low
Self-discharge
Industrial Grade Protection
Built to withstand harsh environments, the rugged casing protects internal cells for stable outdoor solar use.
IP65
Rated Casing
Wide
Temp Range
Solar Energy Battery System Advantages
Our 48V 314–628Ah LFP systems cut energy costs. They offer 6000+ cycles and high safety, ensuring stable solar power for your projects.
01Massive Energy Storage Capacity
Massive Energy Storage Capacity
Our 48V 314–628Ah system stores vast solar power. It ensures your industrial or home setup remains powered during long nights.
- Store up to 30kWh of energy to power heavy appliances and machinery easily.
02Superior LFP Safety Standards
Superior LFP Safety Standards
Built with LiFePO4 chemistry, this battery system prevents fires. It offers high thermal stability for large solar installations.
- Advanced LFP cells ensure maximum safety for high-capacity energy storage.
03Ultra-Long 4000+ Cycle Life
Ultra-Long 4000+ Cycle Life
These 314–628Ah packs provide over 6000 deep cycles. This long life reduces replacement costs for sustainable solar projects.
- Enjoy reliable energy storage for over a decade of continuous daily usage.
04Seamless Hybrid Inverter Compatibility
Seamless Hybrid Inverter Compatibility
Our 48V system integrates with major solar inverters. This ensures efficient power conversion and easy setup for any project.
- Compatible with leading 48V off-grid and hybrid solar inverter brands.
05Maximum Energy Discharge Efficiency
Maximum Energy Discharge Efficiency
Get more usable power with a 90% depth of discharge. Our efficient LFP technology minimizes energy waste during power delivery.
- High discharge efficiency helps you get the most out of every solar charge.
06Eco-Friendly Carbon Reduction
Eco-Friendly Carbon Reduction
Switch to clean solar energy with our 48V LFP system. It helps reduce carbon footprints and supports global green energy goals.
- Achieve a sustainable lifestyle by storing and using 100% green solar power.
Solar Energy Battery System Video
Watch our 48V 314–628Ah LFP system in action. See its robust design and how it stores solar power for high-demand industrial projects.
Installation Instructions for the Solar Energy Battery System
Set up your 48V 314–628Ah LFP system safely. This guide covers wiring and inverter setup to ensure stable solar energy flow for your home.
01
Site Selection and Prep
Site Selection and Prep
Choose a cool, dry area for your 48V 314–628Ah system. Proper ventilation is key to maintaining long-term LFP battery stability.
- Ensure the installation surface can support the heavy weight of high-capacity 628Ah modules.
- Keep the battery system away from direct sunlight and potential water sources for safety.
- Allow at least ten centimeters of clearance around the unit for optimal heat dissipation.
02
Power Cable Wiring
Power Cable Wiring
Connect the heavy-duty DC cables to your solar inverter. Correct wiring is essential for the 48V system to handle high currents.
- Use the specific gauge of copper wire recommended for 314Ah to 628Ah current loads.
- Fasten all terminal bolts tightly to prevent high resistance and potential fire hazards.
- Verify that the positive and negative polarities match your inverter’s input requirements.
03
BMS and Inverter Sync
BMS and Inverter Sync
Link the smart BMS to your hybrid solar inverter. This ensures the 48V system communicates data for efficient energy management.
- Plug the RS485 or CAN communication cable into the correct ports on both devices.
- Select the matching battery protocol in the inverter settings menu to enable data sync.
- Check the inverter screen to confirm that real-time battery voltage and SOC are visible.
04
Parallel System Expansion
Parallel System Expansion
For 628Ah capacity, link two 314Ah modules in parallel. This setup increases your solar storage while maintaining the 48V output.
- Use identical cable lengths for parallel power connections to ensure balanced current flow.
- Set the unique address codes on each battery module using the built-in DIP switches.
- Ensure all battery units are within 0.5V of each other before making the final connection.
05
Final Testing and Startup
Final Testing and Startup
Power on the LFP system and check the dashboard. Verify that the solar power is charging the 314–628Ah bank correctly at home.
- Turn on the battery DC breaker first, then proceed to activate the solar inverter power.
- Observe the BMS status indicator lights to ensure no fault codes or alarms are present.
- Run a short load test to confirm the battery system discharges smoothly to your appliances.
Solar Energy Battery System Certification
Our 48V 314–628Ah LFP systems are CE, UN38.3, and IEC certified. We ensure every solar battery meets global safety and quality standards.
UN38.3 Certification
UN38.3 is a UN safety standard for lithium batteries, requiring strict tests to ensure safe global transport and reduce risks like overheating, short circuits and leakage during delivery.
MSDS
MSDS is an essential safety document outlining hazards, handling and emergency procedures for battery materials, ensuring safe use and transport while meeting global safety and regulatory requirements.
EU RoHS 10 certificate
The EU RoHS 10 certificate proves a product meets EU standards restricting 10 hazardous substances, ensuring it is safe, eco-friendly and legally compliant for sale in Europe.
CE Certification
The CE certificate is a mandatory EU safety mark, confirming compliance with health, safety and environmental standards for legal sale in the European market.
Solar Energy Battery System Technical Support
Our experts help you set up 48V 314–628Ah LFP systems. From BMS tuning to solar integration, we ensure your energy storage runs safely.
Solar System Configuration Guidance
Our engineers help you set up 48V 314–628Ah LFP banks. We ensure perfect compatibility with your solar array.
Professional Smart BMS Calibration
We provide remote BMS tuning for your solar battery. This optimizes the 314Ah cells for maximum safety and life.
Hybrid Inverter Integration Support
We assist with Battery Management System calibration. Our team ensures your software correctly recognizes the new 40kWh to 62kWh capacity.
Rapid Troubleshooting for EV Projects
Access technical tools to track your 628Ah pack’s status. Our team helps troubleshoot any solar power issues.
Multi-Module Expansion Assistance
Planning to grow from 314Ah to 628Ah? We provide the parallel connection guides for a seamless capacity upgrade.
Comprehensive Technical Manual Access
Download detailed installation and safety manuals anytime. Our 48V LFP data ensures your solar system is correct.
Contact Us
Contact our experts for professional battery solutions. We are here to support your power needs with reliable service and expertise.