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16.07kWh 51.2V Modular LiFePO4 Residential Storage Battery for Home Energy Storage
16.07kWh 51.2V 314Ah Modular LiFePO4 Residential Storage Battery
The 16.07kWh 51.2V 314Ah Modular LiFePO4 Residential Storage Battery is designed for home energy storage projects that need a relatively large starting capacity together with a clear path for future battery expansion.
Each battery provides 16.07kWh of nominal energy. Up to 15 compatible units can be connected in parallel, allowing the residential storage capacity to grow when household energy requirements change.
Start with 16kWh and Expand the Home Battery System Later
Not every residential project needs its final storage capacity on the first day. A modular battery configuration allows the system to begin with one 16.07kWh unit and increase capacity when longer backup time or more solar energy storage is required.
When Does a 16kWh Residential Battery Make Sense?
A 16kWh-class battery can be considered when smaller 5kWh or 10kWh configurations do not provide enough stored energy for the intended household use.
The correct battery size depends on energy consumption, the loads that need backup, required operating time and how much solar energy needs to be stored for later use.
Designed as Part of a Residential Solar Energy Storage System
This product is the battery component of a residential energy storage system. A complete installation requires a compatible inverter and other electrical components according to the solar and backup system design.
The supplied product information lists solar storage and household electricity among the intended application scenarios.
CAN and RS485 communication interfaces are provided for integration with compatible inverter systems.
Modular Installation with Flexible Brackets
The product information describes a modular design with stackable installation and flexible brackets. This allows battery capacity and physical installation to be planned as part of the complete residential storage system.
Remote update and monitoring functions are also included in the supplied product description.
Core Technical Specifications
Swipe left or right to view the complete specification table.
| Parameter | Specification |
|---|---|
| Battery Chemistry | LiFePO4 |
| Nominal Energy | 16.07kWh |
| Nominal Voltage | 51.2V |
| Nominal Capacity | 314Ah |
| Recommended Charge Voltage | 57.6V |
| Communication | CAN / RS485 |
| Parallel Expansion | Up to 15 Units |
| Cycle Life | 8000 Cycles (25°C, 100% DOD) |
| Specified Service Life | 10 Years |
| Protection Rating | IP20 |
| Dimensions | 500 × 235 × 820mm |
| Approx. Weight | 120kg |
| Discharge Temperature | -20°C to +55°C |
| Charge Temperature | 0°C to +45°C |
Indoor Installation for Residential Battery Storage
The battery enclosure is rated IP20. For residential projects, the installation location should therefore provide environmental protection appropriate to the specified enclosure rating and remain within the listed operating temperature conditions.
The battery measures 500 × 235 × 820mm and has an approximate weight of 120kg, which should be considered when planning the installation location and support structure.
Check Hybrid Inverter Compatibility Before Ordering
The battery provides CAN and RS485 communication, and the supplied parameter sheet lists multiple inverter brands.
Compatibility should still be confirmed using the exact inverter model because battery voltage settings, firmware and BMS communication protocols can differ between individual inverter products.
Frequently Asked Questions
Q1. Is a 16kWh battery enough for a residential solar system?
It depends on household electricity consumption, required backup time and the amount of solar energy that needs to be stored. One battery provides 16.07kWh of nominal energy, while additional units can be added if more storage is required.
Q2. How long can a 16kWh home battery provide backup power?
Backup duration depends on the average electrical load, inverter efficiency, system settings and available battery energy. A lower continuous load will provide a longer operating time than a household using multiple high-power appliances simultaneously.
Q3. Can I connect two 16kWh batteries for about 32kWh of storage?
Yes. Two compatible 16.07kWh batteries provide approximately 32.14kWh of nominal energy when configured as a parallel battery system.
Q4. Can I add more residential batteries in the future?
Yes. The product specification supports up to 15 battery units in parallel, allowing storage capacity to increase as household energy requirements grow.
Q5. Should I choose a 10kWh or 16kWh battery for my home?
A 10kWh-class battery may be sufficient for lower storage requirements, while a 16.07kWh battery provides more nominal energy per unit. The appropriate size depends on household consumption, backup loads and required backup duration.
Q6. What size inverter should I use with a 16kWh battery?
Inverter power should be selected according to the electrical loads rather than battery energy capacity alone. The inverter must also be compatible with the battery voltage, current requirements and CAN or RS485 communication protocol.
Q7. Can this 51.2V battery work with a 48V hybrid inverter?
51.2V LiFePO4 batteries are commonly used in 48V-class energy storage systems. The exact inverter voltage range, charging parameters and communication protocol should still be checked before confirming compatibility.
Q8. Is this 16kWh residential battery suitable for outdoor installation?
The enclosure protection rating is IP20. The battery should therefore be installed in an environment that provides protection appropriate to this rating and meets the specified operating conditions.
Q9. How many cycles does this 16.07kWh LiFePO4 battery provide?
The detailed technical parameter table specifies 8000 cycles at 25°C and 100% depth of discharge, together with a specified service life of 10 years.
Q10. What information should I provide before ordering a 16kWh residential battery system?
Provide the inverter brand and model, household load, required backup duration, solar PV capacity and target storage capacity. These details help determine battery quantity and check communication compatibility.
Plan a Residential Battery System That Can Grow with Your Needs
Send us your inverter model, household electricity requirements, solar PV capacity and expected backup time. We can help check whether one 16.07kWh battery or a larger modular configuration is appropriate for your residential energy storage project.
Plan Your Modular Home Battery System16.07kWh Residential Storage Battery
,Modular LiFePO4 Battery
,51.2V Home Energy Storage
Customer Service
- Email: info@voltertechenergy.com
- Tel: +86 13600078043
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