Voltertech Co.,Limited
| Freestanding Floor Security | Heavy-duty floor-stationed architecture entirely eliminates structural wall-load liabilities. |
| 15.36kWh Wide Capacity | Colossal 300Ah low-center-of-gravity vault engineered for critical industrial standby infrastructure. |
| 6,000+ Deep Cycles | Premium automotive-grade LiFePO4 cells guarantee maximum long-term capital ROI. |
| Native 51.2V Platform | Integrates flawlessly with top-tier single-phase and three-phase commercial hybrid controllers. |
| Central SCADA Handshake | Native RS485 and CAN communication ports stream precise real-time diagnostics. |
| 150A Heavy-Duty BMS: | High-torque internal power manager effortlessly absorbs aggressive multi-inverter surges. |
| Monolithic Flat-Top | ontinuous flat upper profile completely prevents dust pooling and modernizes utility rooms. |
| Packaging Details | Heavy-Duty Wooden Case with Protective Foam |
| Supply Ability | 5000 Sets per Month |
| Delivery Time | 10-15 Days for Samples; 30-40 Days for Bulk Production |
| Unilateral Interface Layout | Consolidated connection plane totally isolates cable runs, avoiding multi-side clutter. |
| Payment Terms | L/C,T/T,Western Union |
| Model Number | BAT-15KWH-51.2V-W-RM-F |
| Certification | MSDS , UN38.3 |
| Place of Origin | China |
| Brand Name | Voltertech |
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Product Specification
| Freestanding Floor Security | Heavy-duty floor-stationed architecture entirely eliminates structural wall-load liabilities. | 15.36kWh Wide Capacity | Colossal 300Ah low-center-of-gravity vault engineered for critical industrial standby infrastructure. |
| 6,000+ Deep Cycles | Premium automotive-grade LiFePO4 cells guarantee maximum long-term capital ROI. | Native 51.2V Platform | Integrates flawlessly with top-tier single-phase and three-phase commercial hybrid controllers. |
| Central SCADA Handshake | Native RS485 and CAN communication ports stream precise real-time diagnostics. | 150A Heavy-Duty BMS: | High-torque internal power manager effortlessly absorbs aggressive multi-inverter surges. |
| Monolithic Flat-Top | ontinuous flat upper profile completely prevents dust pooling and modernizes utility rooms. | Packaging Details | Heavy-Duty Wooden Case with Protective Foam |
| Supply Ability | 5000 Sets per Month | Delivery Time | 10-15 Days for Samples; 30-40 Days for Bulk Production |
| Unilateral Interface Layout | Consolidated connection plane totally isolates cable runs, avoiding multi-side clutter. | Payment Terms | L/C,T/T,Western Union |
| Model Number | BAT-15KWH-51.2V-W-RM-F | Certification | MSDS , UN38.3 |
| Place of Origin | China | Brand Name | Voltertech |
| High Light | 15.36kWh Rack Mounted Lithium Battery ，Deep Cycle Rack Mounted Lithium Battery | ||
15.36kWh 51.2V Rack Mounted Lithium Battery with Modular Capacity Expansion
This 15.36kWh rack mounted lithium battery is positioned for backup systems that require a substantial energy reserve and a clear path for future capacity expansion.
Its 51.2V, 300Ah LiFePO4 platform can be paired with compatible inverter equipment for telecom, security, medical, office and other priority-load applications. The larger cabinet is designed for protected floor placement.
The 15.36kWh nominal capacity can maintain energy for selected equipment during a planned backup period. Suitable loads may include communications, monitoring, security, refrigeration, lighting and other circuits defined by the project.
Backup duration should be calculated from the complete load schedule rather than a single appliance rating. Inverter losses, battery reserve and operating conditions also affect usable energy.
A high-capacity battery requires sufficient solar or AC charging power to recover the energy used during the available charging window.
The rated charge and discharge current is 100A. The specification lists 200A continuous current and 205A for 10 seconds, but actual settings should follow the inverter and recharge strategy.
Matching batteries can be connected in parallel when additional energy capacity is required. Six units are recommended for common configurations, while up to sixteen units are listed as supported.
Future expansion should be considered when selecting the inverter, busbar, cables, protection equipment and installation space. Mixing different battery specifications or operating conditions should be avoided unless compatibility is confirmed.
RS485, RS232 and CAN interfaces support compatible inverter communication. Optional Bluetooth and WiFi can provide local or remote access to supported battery information.
The cabinet weighs approximately 108kg and requires a dry indoor or protected technical location. Its side cable outlet should remain accessible after installation.
| Battery Chemistry and Layout | LiFePO4 / 16S1P / 16S200A BMS |
| Available Energy | 15.36kWh / 51.2V / 300Ah |
| Battery Voltage Window | 44.8–58.4V |
| Charge and Discharge Current | 100A Rated / 200A Continuous / 205A for 10 Seconds |
| Battery Power Capability | 5.12kW Rated / 10.24kW Continuous / 10.50kW for 10 Seconds |
| Listed Cycle Reference | At Least 6000 Cycles at 80% DOD and 25°C |
| Data and Expansion Support | RS485 / RS232 / CAN / Six Recommended / Sixteen Maximum |
| Physical Configuration | 750 × 483 × 250mm / 108kg / Floor Mounting / Side Outlet |
| Installation Conditions | IP21 / Charge 0°C to 50°C / Discharge -10°C to 60°C / 0–95% RH / ≤2000m |
List the equipment that must remain available and calculate its combined power and energy use during the required backup period.
The charging source must restore the energy used before the next planned backup or operating cycle.
A project may retain additional energy for system losses, unexpected load growth or a longer reserve period.
Battery condition, age, specification, BMS settings and communication should be reviewed before combining modules.
WiFi and optional Bluetooth are listed, but the exact monitoring configuration should be confirmed during quotation.
Send the priority-load schedule, required reserve period and charging-source information. We will review the initial capacity and future expansion plan.
Company Details
Business Type:
Manufacturer
Year Established:
15 Years
Total Annual:
5000000-10000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
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