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50kW-200kWh Battery Storage Cabinet
50kW-200kWh Battery Storage Cabinet

50kW-200kWh Battery Storage Cabinet

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Our Features
Features of 50kW-200kWh Battery Storage Cabinet
High Safety

  • Self-developed patented automatic assembly technology

  • Safe and stable low-voltage operation

  • No overheating, no explosion; safe and reliable


High Integration

  • Integrates 50kW/200kWh, unified design

  • Supports PV input (Optional), grid input and generator input

  • Supports On-grid, Off-grid (Optional) operation


Smart Cloud

  • LCD smart display interface, supports WIFI/4G

  • Cloud data connection, monitors device status anytime via mobile/PC


High Protection

  • Anti-island protection, AC short circuit protection

  • DC reverse connection protection, output over-current protection

  • AI monitors PV string faults


Zero disturbance

  • Natural cooling, silent operation

  • Ultra-slim body, flexible installation footprint


Multi-scenario

  • Modular unit design, easy disassembly/installation

  • Zero commissioning; quick adaptation to diverse conditions


Self-developed patented automatic assembly technologySafe and stable low-voltage operationNo overheating, no explosion; safe and reliable
Integrates 50kW/200kWh, unified designSupports PV input (Optional), grid input and generator inputSupports On-grid, Off-grid (Optional) operation
LCD smart display interface, supports WIFI/4GCloud data connection, monitors device status anytime via mobile/PC
Anti-island protection, AC short circuit protectionDC reverse connection protection, output over-current protectionAI monitors PV string faults
Natural cooling, silent operationUltra-slim body, flexible installation footprint
Modular unit design, easy disassembly/installationZero commissioning; quick adaptation to diverse conditions
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Our Specifications

Specification of 50kW-200kWh Battery Storage Cabinet

Model50kW/200kWh
DC Side Parameters
Maximum DC Power80kW
Maximum Current125A
DC Voltage Range560-850Vdc
AC Side Parameters
Rated Output Power62.5kW
Maximum AC Current120A
Rated AC Voltage400Vac
Rated AC Current86A
Grid Frequency50Hz/60Hz
Grid Voltage315-450Vac
Output ModeOn-grid
ProtectionAnti-islanding protection, Output overcurrent protection, DC reverse connection protection, String fault detection, AC/DC surge protection, AC short-circuit protection
Battery Parameters
Battery TypeOPzV Solid lead battery
Cell Voltage2V
Cell Capacity300Ah
Energy Storage Capacity200kWh
Battery Number352
Voltage Range633.6~827.2V
Rated Battery Voltage704Vdc
General Parameters
Dimensions(WHD)452012002655
Weight11.2t
Operating Temperature Range-20°C~50°C
Cooling MethodIntelligent air-cooled
Maximum Working Altitude0~2000m (2000-4000 derating)
Operating Humidity0~95% (Condensation-free)
IP CodeIP54
DisplayLCD
CommunicationRS485/CAN/LAN


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Our Information
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Contact Info
Ritar International safeguards global energy applications with intrinsically safe energy storage technology.
Call +86-0755-33981668
E-mail sales2@ritarpower.com
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10th Floor, Tower C, Building 1, Software Industry Base, Gaoxin South 10th Road, Nanshan District, Shenzhen, China
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10th Floor, Tower C, Building 1, Software Industry Base, Gaoxin South 10th Road, Nanshan District, Shenzhen, China
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