| Installation Type | Wall-Mounted / Indoor Installation |
| System Voltage | 51.2V Low Voltage System |
| Delivery Time | 10-15 Days for Samples; 30-40 Days for Bulk Production |
| Nominal Energy | 10kWh |
| Cycle Life | 6000+ Cycles @ 80% DOD |
| Communication Interface | CAN / RS485 Compatible |
| Supply Ability | 5000 Units per Month |
| Scalability | Supports Parallel Connection for Larger Capacity Expansion |
| Payment Terms | L/C,T/T,Western Union |
| Application Scenario | Residential Solar / Home Energy Storage / Backup Power |
| Packaging Details | Heavy-Duty Wooden Case with Protective Foam |
| Battery Type | LiFePO4 Lithium Battery |
| Certification | CE , MSDS , UN38.3 |
| Model Number | BAT-10KWH-51.2V-B-A |
| Brand Name | Voltertech |
| Place of Origin | China |
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Product Specification
| Installation Type | Wall-Mounted / Indoor Installation | System Voltage | 51.2V Low Voltage System |
| Delivery Time | 10-15 Days for Samples; 30-40 Days for Bulk Production | Nominal Energy | 10kWh |
| Cycle Life | 6000+ Cycles @ 80% DOD | Communication Interface | CAN / RS485 Compatible |
| Supply Ability | 5000 Units per Month | Scalability | Supports Parallel Connection for Larger Capacity Expansion |
| Payment Terms | L/C,T/T,Western Union | Application Scenario | Residential Solar / Home Energy Storage / Backup Power |
| Packaging Details | Heavy-Duty Wooden Case with Protective Foam | Battery Type | LiFePO4 Lithium Battery |
| Certification | CE , MSDS , UN38.3 | Model Number | BAT-10KWH-51.2V-B-A |
| Brand Name | Voltertech | Place of Origin | China |
| High Light | 10.24kWh Residential Energy Storage Battery ,51.2V Residential Energy Storage Battery | ||
10.24kWh 51.2V Residential Energy Storage Battery with 200A Charging
This residential energy storage battery provides 10240Wh of stated LiFePO4 storage capacity for home solar and backup projects. Its larger battery format is intended for households that need more evening energy, a stronger backup reserve or additional capacity for daily solar self-consumption.
The product is supplied as a battery unit rather than a complete solar power system. A compatible external inverter, photovoltaic array and AC distribution system must be selected according to the home’s load profile and local electrical requirements.
The 10.24kWh battery can store daytime solar production for evening use or maintain energy for selected household circuits when the normal AC source is unavailable.
A residential project should be calculated from the energy consumed over the required backup period. Lighting, refrigeration, internet equipment, computers and selected sockets can be prioritized, while high-consumption loads may require separate planning.
The battery rating does not determine maximum household AC power. The external inverter and battery-current limits determine how much compatible equipment can operate simultaneously.
The specification lists a maximum charge current of 200A. Actual charging current should be selected according to the inverter charger, available photovoltaic power, cable design and the battery’s operating settings.
A larger charging-current limit does not mean the battery must always charge at 200A. Lower settings may be used when they better match the solar array, inverter and desired charging period.
CAN, RS485 and RS232 interfaces support communication with compatible inverter and monitoring equipment. The exact protocol and operating settings should be confirmed for the selected inverter before production.
Up to six battery units are listed for parallel capacity expansion. Future expansion should be considered when choosing the inverter, protection equipment, cable size and installation space.
The battery weighs approximately 116.1kg. The supporting wall or mounting structure must be suitable for the equipment weight and provide safe access for installation and future servicing.
The IP21 enclosure requires a dry indoor or protected technical area and is not intended for exposed outdoor installation.
| Residential Battery Platform | LiFePO4 / 1P16S |
| Stated Energy and Capacity | 10240Wh / 206Ah |
| Operating Voltage Window | 40–58.4V |
| Maximum Charge Current | 200A |
| Cycle Performance Reference | 6000 Cycles at DOD ≥90% / 10000 Cycles at DOD ≥80% |
| Status and Data Interfaces | LED Panel / Traffic Light Display / CAN / RS485 / RS232 |
| Capacity Expansion | Up to Six Battery Units in Parallel |
| Product Dimensions and Weight | 651.5 × 445 × 235mm / 116.1kg |
| Residential Installation Conditions | IP21 / Charge 0°C to 50°C / Discharge -15°C to 50°C / 0–90% RH / ≤3000m |
No. It is the battery section. The inverter, solar panels and AC distribution equipment are selected separately.
Calculate the energy used by priority appliances during the desired backup period and include inverter losses and retained reserve.
Not necessarily. It is a maximum battery limit; actual charging current depends on the inverter and available charging power.
Yes. The specification lists up to six parallel units, subject to compatible inverter and system design.
Provide the household load schedule, backup target, proposed PV capacity, inverter model, installation layout and project quantity.
Send the home load schedule, solar-array information and inverter specification. We will review battery capacity, charging requirements and future expansion options.
Company Details
Business Type:
Manufacturer
Year Established:
15 Years
Total Annual:
5000000-10000000
Employee Number:
50~100
Ecer Certification:
Verified Supplier
About Voltertech Co., Limited Voltertech Co., Limited is a professional provider of energy storage systems and renewable energy solutions, serving distributors, solar installers, EPC contractors, wholesalers, and project developers worldwide. Our product portfolio includes residential energy st... About Voltertech Co., Limited Voltertech Co., Limited is a professional provider of energy storage systems and renewable energy solutions, serving distributors, solar installers, EPC contractors, wholesalers, and project developers worldwide. Our product portfolio includes residential energy st...
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