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.
Bring dependable mobile power to RV trips and campsite stays. The T50 pairs 3,000W continuous pure sine wave AC output with a high-capacity LiFePO4 battery for compatible appliances and electronics. Check startup demand and keep combined loads within the rated output.

During an outage, use the T50 for selected essentials and electronics connected directly to its outlets. Its 10ms UPS switching helps reduce interruption for compatible equipment; actual runtime depends on the connected load and battery charge.

Take portable power to field maintenance and light-duty work areas. Multiple AC, USB and DC outputs support compatible tools, chargers, laptops and lighting, subject to each device’s startup demand and the station’s ratings.

Pair the T50 with compatible solar panels for MPPT charging rated up to 650W. Use stored power at remote cabins, campsites and outdoor work areas; charging speed depends on the panel setup and sunlight conditions.

| BASIC SPECIFICATIONS | |
| Model | T50 |
| Product Type | LiFePO4 Portable Power Station |
| BATTERY SPECIFICATIONS | |
| Battery Capacity | 5376Wh / 1680000mAh / 3.2V |
| Built-in Battery | LiFePO4 |
| CHARGING INPUT | |
| AC Input | 1600W Max., Approx. 4 Hours to Fully Charge |
| Solar Charging | MPPT, 12–80V / 8.5A, Max. 650W, Optional 1200W |
| AC OUTPUT SPECIFICATIONS | |
| AC Output Power | 3000W Continuous Output |
| AC Output | 4 × AC Pure Sine Wave Outputs |
| UPS Transfer Time | 10ms Switching |
| DC & USB OUTPUT | |
| DC Output Interfaces | USB, Type-C, DC5521, Cigarette Lighter Socket |
| USB Output | 4 × USB QC 3.0, 5–9V / 2A Max., 18W |
| Type-C Output | 2 × Type-C, Up to 100W Max. |
| DC5521 Output | 2 × DC5521, 13.5V / 10A Regulated Voltage |
| Cigarette Lighter Socket | 1 × 13.5V / 10A Regulated Voltage |
| PHYSICAL SPECIFICATIONS | |
| Product Dimensions | 470 × 290 × 560mm |
| Net Weight | Approx. 56kg |
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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