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.
Provides convenient AC and USB power for passenger vehicles and road trips. Automatic 12V/24V input recognition makes it suitable for powering compatible laptops, phones, cameras and other travel electronics from a vehicle or auxiliary battery.

Works with 24V commercial-vehicle electrical systems to provide adjustable AC output inside truck cabs. It can support LED lighting, laptops, communication chargers, mobile devices and compatible low-power travel appliances.

Converts energy from a 12V or 24V auxiliary battery into practical AC power for camper vans and RVs. Suitable applications include interior LED lights, laptops, camera chargers, mobile-device charging and compatible portable fans.

Provides temporary battery-based power for essential household devices during short outages. Depending on the selected model, it can operate compatible LED lamps, routers, laptops, phone chargers and small low-power fans within the rated capacity.

| PARAMETER | 360W | 500W | 800W | 1000W |
|---|---|---|---|---|
| DC INPUT SPECIFICATIONS | ||||
| Input DC Voltage Options | 12V / 24V, 48V / 60V, 60V / 70V | |||
| Input Voltage Range | 12V System: 10–15V 24V System: 20–30V |
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| Low Voltage Shutdown Protection | 12V: 10V ±0.3V 24V: 20.3V ±0.5V |
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| Overvoltage Shutdown Protection | 12V: 15V ±1V 24V: 30V ±2V |
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| POWER SPECIFICATIONS | ||||
| Continuous Power | 360W | 500W | 800W | 1000W |
| Peak Power | 700W | 1000W | 1600W | 2000W |
| AC OUTPUT SPECIFICATIONS | ||||
| Output Waveform | Modified Sine Wave | |||
| Waveform Distortion Rate | ≤3% | |||
| Output Frequency | 50Hz ±2Hz / 60Hz ±2Hz | |||
| Output Voltage | 210–240VAC | |||
| EFFICIENCY & STANDBY | ||||
| Standard Efficiency | 24V: 90% @ Full Load 12V: 88% |
|||
| Maximum Efficiency | 92% (3/1 Load) | |||
| No-Load Current | <0.8A | |||
| ENVIRONMENTAL SPECIFICATIONS | ||||
| Operating Temperature Range | 0°C to +40°C | |||
| Operating Humidity Range | 20%–90% | |||
| Storage Temperature Range | -20°C to +60°C | |||
| DIMENSIONS & WEIGHT | ||||
| Product Dimensions | 175 × 112 × 62mm | 201 × 112 × 62mm | 255 × 112 × 62mm | 302 × 112 × 62mm |
| Net Weight | 0.55kg | 0.7kg | 0.9kg | 1kg |
| COOLING & DISPLAY | ||||
| Cooling Method | Intelligent Temperature-Controlled Fan Cooling | |||
| Display | LCD Display | |||
| Display Information | Load / Battery Capacity / Input Voltage / Output Voltage | |||
| INTERFACE & PRODUCT DESIGN | ||||
| Product Series | Dual Voltage Multi-Socket Style A Modified Sine Wave Inverter | |||
| Socket Design | Multi-Socket Design | |||
| Output Socket Options | US / UK / AU / EU / Universal | |||
| USB Port | Available | |||
| Cigarette Lighter Socket | Available | |||
| ON / OFF Switch | Available | |||
| DC Terminals | Positive Port / Negative Port | |||
| Housing Material | Aluminum Alloy Housing | |||
| Color | Black | |||
| PROTECTION FUNCTIONS | ||||
| Protection Functions | Overload Protection / High Voltage Protection / Low Voltage Protection / Overtemperature Protection / Short Circuit Protection / Reverse Connection Protection | |||
| CERTIFICATION & CUSTOMIZATION | ||||
| Certifications Listed | CE / FCC / PSE / RoHS / UKCA / KC | |||
| Customization | ODM / Socket Options / USB Options | |||
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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