Voltertech Co.,Limited
| Installation Approach | Stackable with Flexible Brackets |
| Installation Environment | Indoor Energy Storage Application |
| Delivery Time | 10-15 Days for Samples; 30-40 Days for Bulk Production |
| Solar Integration | Hybrid Inverter & PV Storage Systems |
| Payment Terms | L/C,T/T,Western Union |
| Capacity Strategy | 16kWh-Class Modular Starting Capacity |
| System Architecture | 51.2V Low-Voltage Residential ESS |
| Expansion Planning | Add Storage as Household Demand Grows |
| Supply Ability | 5000 Sets per Month |
| Residential Storage Role | Expandable Home Energy Storage |
| Buyer Profile | Home Solar Installers / ESS Integrators / Distributors |
| Packaging Details | Heavy-Duty Wooden Case with Protective Foam |
| Place of Origin | China |
| Model Number | BAT-16KWH-51.2V-H-W-2 |
| Certification | MSDS , UN38.3 |
| Brand Name | Voltertech |
View Detail Information
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Product Specification
| Installation Approach | Stackable with Flexible Brackets | Installation Environment | Indoor Energy Storage Application |
| Delivery Time | 10-15 Days for Samples; 30-40 Days for Bulk Production | Solar Integration | Hybrid Inverter & PV Storage Systems |
| Payment Terms | L/C,T/T,Western Union | Capacity Strategy | 16kWh-Class Modular Starting Capacity |
| System Architecture | 51.2V Low-Voltage Residential ESS | Expansion Planning | Add Storage as Household Demand Grows |
| Supply Ability | 5000 Sets per Month | Residential Storage Role | Expandable Home Energy Storage |
| Buyer Profile | Home Solar Installers / ESS Integrators / Distributors | Packaging Details | Heavy-Duty Wooden Case with Protective Foam |
| Place of Origin | China | Model Number | BAT-16KWH-51.2V-H-W-2 |
| Certification | MSDS , UN38.3 | Brand Name | Voltertech |
| High Light | 16.07kWh Residential Storage Battery ，Modular LiFePO4 Battery ，51.2V Home Energy Storage | ||
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.
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.
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.
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.
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.
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 |
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.
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.
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.
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.
Yes. Two compatible 16.07kWh batteries provide approximately 32.14kWh of nominal energy when configured as a parallel battery system.
Yes. The product specification supports up to 15 battery units in parallel, allowing storage capacity to increase as household energy requirements grow.
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.
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.
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.
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.
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.
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.
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 SystemCompany Details
Business Type:
Manufacturer
Year Established:
15 Years
Total Annual:
5000000-10000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
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