ZSD-MP5KW / MP7KW / MP10KW High Voltage LiFePO4 wall series Energy Storage Battery 51.2V, Modular Solar Backup Power System
Category
Energy Storage System
The ZSD-MP5KW / MP7KW / MP10KW series is a high-voltage home energy storage battery family designed for residential solar energy storage and emergency backup applications. These products adopt advanced LiFePO4 cell technology and are equipped with an intelligent Battery Management System (BMS). They support multiple communication protocols, making them compatible with a wide range of inverters and home energy management systems. With a cycle life of up to 6000 times and a design life of 10 years, this series is suitable for households, small commercial users and solar installers who require stable, safe and long-life energy storage solutions.
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ZSD-MP5KW / MP7KW / MP10KW High Voltage LiFePO4 wall series Energy Storage Battery 51.2V, Modular Solar Backup Power System
| Item | ZSD-MP5KW | ZSD-MP7KW | ZSD-MP10KW |
|---|---|---|---|
| Nominal Voltage | 51.2V (16V series) | 51.2V (16V series) | 51.2V (16V series) |
| Capacity | 100Ah | 150Ah | 200Ah |
| Energy | 5.12kWh | 7.68kWh | 10.24kWh |
| Internal Resistance | ≤30mΩ | ≤30mΩ | ≤30mΩ |
| Cycle Life | >6000 cycles @ 80% DOD, 25℃ | >4000 cycles @ 80% DOD, 40℃ | >4000 cycles @ 80% DOD, 40℃ |
| Design Life | 10 years | 10 years | 10 years |
| Charge Cut-off Voltage | 56.0V | 56.0V | 56.0V |
| Discharge Cut-off Voltage | 45.0V | 45.0V | 45.0V |
| Max. Continuous Work Current | 100A/150A optional | 100A/150A optional | 100A/150A optional |
| Charge Temperature | 0~50℃ | 0~50℃ | 0~50℃ |
| Discharge Temperature | -20~55℃ | -20~55℃ | -20~55℃ |
| Storage Temperature | -40~60℃ | -40~60℃ | -40~60℃ |
| Dimensions | 680×180×220mm | 680×180×220mm | 680×180×220mm |
| Weight | Approx. 73kg | Approx. 79kg | Approx. 98kg |
| Protocol (optional) | RS232 / RS485 / PC / BMS | RS232 / RS485 / PC / BMS | RS232 / RS485 / PC / BMS |
| Certification | UN38.3, MSDS, CE, IEC62619 | UN38.3, MSDS, CE, IEC62619 | UN38.3, MSDS, CE, IEC62619 |
Key Features
✅ High Voltage Platform, Suitable for Home Energy Storage 51.2V nominal voltage platform, compatible with mainstream residential energy storage systems.
✅ LiFePO4 Battery Technology Safer chemistry, higher thermal stability and longer cycle life compared with traditional lead-acid and other lithium batteries.
✅ Up to 6000 Charge-Discharge Cycles Long cycle life and excellent durability, reducing long-term replacement cost.
✅ Intelligent Battery Management System (BMS) Built-in BMS monitors cell status, voltage, current and temperature in real time, providing overcharge, over-discharge, over-current and temperature protection.
✅ Multiple Communication Protocols Support RS232, RS485, PC and BMS communication for easy integration with inverters and energy management systems.
✅ Compact and Modular Design Standardized structure, easy for installation, maintenance and system expansion.
✅ Wide Temperature Range Support 0~50℃ charging and -20~55℃ discharging, suitable for various climate conditions.
✅ Complete Certifications UN38.3, MSDS, CE, IEC62619 and other certifications available, supporting global shipment.
2.Application Scenarios
- Residential Solar Energy Storage Store daytime solar energy for use during peak hours or at night.
- Home Emergency Backup Power Provide backup power during grid outages and blackouts.
- Small Commercial Energy Storage Suitable for small shops, offices and light commercial users.
- Solar System Integrator Projects Used by installers, EPCs and system integrators in residential solar storage projects.
- Off-Grid & Weak Grid Areas Stable energy supply for villas, remote houses and areas with unstable grid.
3. FAQ
Q1: What is the difference between MP5KW, MP7KW and MP10KW?
A: They are different capacity versions of the same home energy storage series. MP5KW is 5.12kWh, MP7KW is 7.68kWh, and MP10KW is 10.24kWh.
Q2: Are these batteries compatible with my inverter?
A: They support multiple communication protocols including RS232, RS485 and BMS. Compatibility depends on your inverter model. Please send us your inverter specification for confirmation.
Q3: What is the cycle life of these batteries?
A: The MP5KW can reach up to 6000 cycles at 80% DOD and 25℃. The MP7KW and MP10KW support more than 4000 cycles under typical conditions.
Q4: Can I expand the capacity later?
A: This series supports modular system design. For specific expansion capability, please consult us with your project requirements.
Q5: What is the warranty period?
A: Standard warranty is 5 years. We also provide technical support and after-sales service.
Q6: What certifications do you have?
A: UN38.3, MSDS, CE, IEC62619 and other related certifications are available.
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Buildings 5-7, Liyuan Battery Science Park, No.166 Shipin Avenue, Shanggao County, Yichun City, Jiangxi Province, China