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.
Delivers clean and stable pure sine wave power with intelligent DC start, automatic self-diagnostics, generator start control, and AVR voltage regulation. Selectable charging current and support for both lead-acid and lithium batteries provide flexible, efficient, and reliable performance for various backup power applications.

| MODEL | HB2024F | HB3024F | HB3048F | HB5048F | HB10048F |
|---|---|---|---|---|---|
| BASIC PARAMETERS | |||||
| System Capacity | 2000VA | 3000VA | 3000VA | 5000VA | 10000VA |
| Rated Output Power | 1600W | 2400W | 2400W | 4000W | 8000W |
| AC INPUT | |||||
| AC Input Voltage | 220VAC / 110VAC | ||||
| Input Voltage Range | 220V: 154–264VAC ±3V (Normal Mode) 185–264VAC ±3V (UPS Mode) 110V: |
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| Input Frequency | 50 / 60Hz ±5% | ||||
| AC MODE OUTPUT | |||||
| AC Mode Output Voltage | Same as Input Voltage | ||||
| AC Mode Output Frequency | Same as Input Frequency | ||||
| BATTERY MODE OUTPUT | |||||
| Battery Mode Output Voltage | 220VAC ±10% / 110VAC ±10% | ||||
| Battery Mode Output Frequency | 50Hz or 60Hz ±1% | ||||
| Output Waveform | Pure Sine Wave | ||||
| BATTERY & CHARGING | |||||
| Battery Type | Lead-acid Battery / Water Battery / Lithium Battery | ||||
| Battery Voltage | 24VDC | 24VDC | 48VDC | 48VDC | 48VDC |
| Battery Charging Voltage | 27VDC | 27VDC | 54VDC | 54VDC | 54VDC |
| Max AC Charging Current | 20A | 30A | 15A | 22A | 56A |
| AC Charging Input Voltage Range | 150–280VAC | ||||
| SYSTEM OPERATION | |||||
| Transfer Time | ≤10ms | ||||
| Load Peak Ratio | Max. 3:1 | ||||
| ECO Mode Power | 15W | 16W | 16W | 23W | 32W |
| PROTECTION | |||||
| Protection Functions | Overload Protection / Short-circuit Protection / Low-voltage Protection / Battery Reverse-connection Protection | ||||
| DISPLAY & ALARM | |||||
| Status Display | AC Voltage / AC Frequency / Output Frequency / Battery Voltage / Load Current | ||||
| Low Battery Alarm | Low-battery protection: long buzzer alarm. Low battery: buzzer sounds every second. |
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| Overload Alarm | Overload below 130%: buzzer sounds every second. Overload above 150%: output shuts down after approximately 300ms. |
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| Fault Alarm | Machine Fault – Long Buzzer Alarm | ||||
| ENVIRONMENTAL CONDITIONS | |||||
| Operating Temperature | 0°C to 40°C | ||||
| Storage Temperature | -15°C to 45°C | ||||
| Relative Humidity | 10%–90% RH, Non-condensing | ||||
| Noise | <45dB | ||||
| MECHANICAL | |||||
| Dimensions (D × W × H) | 385 × 190 × 382mm | 385 × 190 × 382mm | 385 × 190 × 382mm | 385 × 190 × 382mm | 552 × 190 × 382mm |
| Net Weight | 14.6kg | 17.2kg | 17.85kg | 22kg | 36.1kg |
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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