UPS / Microgrid Systems TGH33 Series 150–250kW PV-ESS All-in-One Microgrid UPS System
Energy storage product for B2B applications
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Advanced energy storage product engineered for reliable power applications, scalable supply, and global B2B project requirements.
Store excess rooftop solar energy during the day and use it later at home, helping make more of your on-site PV generation available after sunset.

When utility power is interrupted, the system can automatically switch to stored battery energy for connected household loads. Backup performance depends on system setup and the loads selected.

Charge from solar when generation is available, then draw from stored energy in the evening. The hybrid inverter coordinates PV, battery and grid power for residential use.

Designed for residential storage that can grow with project needs. The product specifications state support for parallel connection of up to 16 storage batteries.

| SYSTEM SPECIFICATIONS | |
| System Type | Wall-Mounted Energy Storage System |
| Inverter Type | 10kW Hybrid Inverter |
| Rated Output Power | 10kW |
| AC OUTPUT SPECIFICATIONS | |
| AC Output Voltage | 210–230VAC |
| Output Frequency | 50Hz |
| SOLAR / MPPT SPECIFICATIONS | |
| PV MPPT Voltage Range | 120–450VDC |
| BATTERY SPECIFICATIONS | |
| Battery Type | LiFePO4 |
| Nominal Voltage | 51.2V |
| Nominal Capacity | 200Ah |
| Battery Energy | 10.24kWh |
| Maximum Charge Current | 100A |
| Maximum Discharge Current | 100A |
| Charge Cut-Off Voltage | 58.4V |
| Discharge Cut-Off Voltage | 40V |
| Cycle Life | 6000 Cycles |
| Parallel Expansion | Up to 16 Batteries |
| BMS & MONITORING | |
| Battery Management | Built-In BMS |
| Monitoring | Wi-Fi Module |
| ENVIRONMENTAL SPECIFICATIONS | |
| Operating Temperature | -20°C to +60°C |
| Storage Temperature | 0°C to +45°C |
| WARRANTY & CUSTOMIZATION | |
| Warranty | 5 Years |
| Customization | Specifications According to Customer Requirements |
Energy storage product for B2B applications
View Details →
Energy storage product for B2B applications
View Details →
Energy storage product for B2B applications
View Details →Founded in 2011 in Dongguan, Guangdong, VoltCrave Technology Energy is a green energy enterprise specializing in R&D, manufacturing and integrated energy storage solutions for residential, commercial and industrial applications worldwide.
Empower every home, business and journey with clean, safe and reliable energy.
Become a global leader in energy storage innovation and sustainability.
Customer Success, Integrity, Passion, Teamwork and continuous self-critique.
Strong production capacity, R&D depth, global certifications and scalable supply chain.
VoltCrave provides a complete product portfolio covering battery cells, assembled batteries, portable power stations, solar energy systems, all-in-one inverters, residential energy storage and commercial BESS solutions.
Automatic Production Lines
Units Monthly Capacity
R&D Team Members
Patents Including 420 Inventions
Strategic Production Bases
Dongguan · Huizhou · Zhejiang manufacturing network across the Greater Bay Area and Yangtze River Delta.
VoltCrave supports overseas buyers with major certification documents for product compliance, lithium battery transportation, quality management, and electrical safety verification.
Certification Documents
Supports hazardous substance restriction and environmental compliance.
Supports quality management and production process control.
Supports electrical material safety and product reliability review.
Supports lithium battery export logistics and shipment safety.
Supports portable power station safety and compliance review.
VoltCrave provides RoHS, ISO 9001, electrical product safety, lithium battery transportation safety, and UL2743 documentation support for overseas procurement and project review.
Read the latest updates on battery cells, portable power stations, solar energy systems, residential storage, commercial ESS, manufacturing capability, and global energy storage applications.
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