What
are
Advantages of LiFePO4 Solar Energy Systems?
1. Extended service life & durability
LiFePO4 Solar Energy Systems offer over 6,000 deep cycle discharges at an 80% depth of discharge (DOD), resulting in more than 15 years of operational service, utilizing solar energy and cycling daily. They will weather extreme and harsh conditions and have an operating temperature range of -20°C to 60°C with <2% capacity degradation per year.
2. High energy density and high space utilization / exceeded your expectations
LiFePO4 solar storage has 150 Wh/kg energy density - that's 3x the energy density of lead-acid batteries, so LiFePO4 solar storage systems can be compact and lighter. This can translate to a 50% space savings for an equivalent capacity, which is particularly beneficial in a rooftop solar system where space is limited.
3. Deep-Cycle Capabilities
LiFePO4 solar energy systems can be cycled - Everyday 100 percent DOD without sacrificing lifespan! This means that LiFePO4 solar energy systems can allow the user to fully consume 95% fully of the solar energy that they have stored and get the most return on investment (ROI) in off-grid applications!
4. Multi-Stage Safety Assurance
Our proprietary LiFePO4 chemistry eliminates the risk of thermal runaway. Our intelligent BMS provides three layers of protection:
• Voltage (overcharge/discharge cutoff)
• Temperature (auto shut-off at 65° C)
• Short Circuit (<500 ms or less response time)
5. Carbon Neutral Energy Efficiency
LiFePO4 solar solutions offer 98% round trip efficiency and 100% recyclable materials. Our LiFePO4 systems will have a carbon footprint savings of 8 tons of CO₂ over a decade for every 10kWh system or zero maintenance for a lifetime reducing our environmental footprint even further.
6. Flexible Application Universality
LiFePO4 Solar Energy Systems can support and are flexible to any application from residential net metering to commercial peak shaving, and everything else in between:
• All major brands of solar inverters (99% compatibility)
• As a scalable solution (4 - 16 parallel units)
• Applications: EV charging stations, telecom towers, membership wide area catalogue solar water pumps.
what are Features of LiFePO4 Solar Energy Systems?
Inherent Safety of LFP Chemistry LiFePO4 solar solutions use Lithium iron phosphate batteries, which is recognized for how thermally stable they are and the non-flammable electrolytes used; in fact, essentially eliminating fire risk in solar storage applications.
The intelligent multi-layer protection integrated battery management system (BMS) monitors the temperature, current, voltage, state of charge (SoC), and state of health (SoH) of your solar energy storage batteries, thereby maximizing the performance of the energy storage system and extending its lifespan.
Industry-Leading Cycle Life Engineered for 6,000+ deep discharge cycles at 80% Depth of Discharge (DOD), LiFePO4 solar solutions provide decades of reliable service and potentially thousands of dollars in life cycle cost savings.
Universal Inverter Compatibility Connects seamlessly to 90%+ off-grid and hybrid inverters making LiFePO4 solar energy systems a versatile option for an upgrade of both new installations and existing systems.
Scalable Energy Capacity With a modular design, you can parallel up to 16 units (48 kWh+ scalable) so you can expand at your own pace to meet future energy targets for your residential or commercial solar energy system.
what
are Details of LiFePO4 Solar Energy Systems?
| Basic Specifications | Battery | ||
| Nominal Capacity | 200Ah | Cell type | LiFePO4 Battery/LFP |
| NominalVoltage | 48V(51.2V) | Storage temperature range | Short-Term-20℃-40℃Within 1 month) |
| Electricity(kWh) | 10.24kWh | Long-term 10℃-35℃(Within 1 year) | |
| Input | Operating temperature rang | 15℃-60℃ | |
| Full charge Voltage | 56V-60V | Recommended temperature range | 10℃-40℃ |
| Maximum Charging Voltage | 90V | Storage humidity | ≤75%RH |
| Input Voltage Range | 60V-100V | Atmospheric pressure Below | 5000 above sea level |
| Continuously Use Input Curren | 100A | Self-Discharge(25°) | <3%/Month |
| Maximum Solar Panel Input Current | 100A | Depth of discharge | >80% |
| Output | Cycle life | >6000Time(<0.5C) | |
| Continuously Use Output Current | 100A | Other | |
| Discharge Cut-off Voltage | 38V | Certification standards | UN38.3/CE/MSDS/DGM |
| Over-Discharge Delay Protection | 1000ms | Warranty | 5 years |
| Short Circuit Protection Dela | 300us | Product Size | 614±2×507±2×212±2mm |
| Short Circuit Protection Recovery Disconnect load | Packing Size | 668±2×645±2×713±2mm | |
| Instant Start Current | 300A | ||
| Instant Start Current Time | 10S | ||
products Notes
Safety Installation Recommendations for LiFePO4 Solar Electric Systems
Professional Specifications for Safe Operation
01. Reserved Area Specification
LiFePO4 Solar Electric Systems must be installed in non-living spaces and the surrounding materials must be non-combustible and fire-rated. Some recommended areas are:
• Utility rooms that are physically separated by at least 80 cm from other wall surfaces
• Garages with fire rated interior separation and thermal management
• Enclosures or dedicated outdoor structures with minimum IP54 rating
Safety Rationale: NFPA 855 requires limited distances of separation to limit thermal propagation.
02. Ventilation - Prohibited Occupancy
Professional installations provided that there are no occupied spaces such as:
• Bedrooms (prohibited per UL 9540 safety standard)
• Living spaces with operational air recirculation systems
• Basements without air ducts for ventilation
Technical Note: 24 hour per day air flow (0.5 ACH observations)
03. Compliant Components, Certified Components
Critically requires UL-Certified -
• Professional level Solar Inverters (UL 1741 compliant)
• Integrated systems controllers-inverter (IEEE 1547 - compliant)
• BMS communicative Charge Controller (Tested per IEC 62619)
Packing & Delivery
LiFePO4 Solar Energy Systems
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Product Specification
|
Mutian Solar System Configuration |
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|
Model |
MT1-20KW |
MT20-40KW |
MT40-60KW |
MT60-80KW |
MT80-100KW |
|
Solar Panel 550w |
2-36 pcs |
36-72 pcs |
72-110 pcs |
110-146 pcs |
146-180 pcs |
|
Combiner Box |
1-4 inputs |
4-8 inputs |
8-12 inputs |
12-16 inputs |
16-20 inputs |
|
1-4 output |
4-8 output |
8-12 output |
12-16 output |
16-20 output |
|
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Charge Controller |
Matching to user installed capacity Multi-brand |
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Battery |
Customized (Gel/Lithium Battery Optional) |
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Off-grid Inverter |
Matching to user installed capacity Multi-brand |
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Mounting Support |
Customized |
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Cable |
Matching to user installed capacity |
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Connector |
Matching to user installed capacity |
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Tools Bag |
Wire Cable Cutter & Stripper, Crimping Pliers for PV Connectors (Opt) |
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Kindly Reminder: |
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The Above System Configuration For Initial Designing |
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The System Configuration Are Subject to Changing Depends on Your Final Installation Conditions and Requirements. |
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For More Details, Please Send Your Inquiry To Mutian Team. Thank You! |
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