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.
Built with polymer gel electrolyte for stable operation from –30°C to +60°C, offering reduced water loss, strong deep-discharge recovery, reliable extreme-temperature performance, and a design life of up to 15 years.

Suitable for photovoltaic and wind energy systems, UPS/EPS backup, street signs, communication systems, and pump systems, providing reliable power for renewable energy, infrastructure, and emergency applications.

| PARAMETER | GE200AH/12V |
|---|---|
| BASIC SPECIFICATIONS | |
| Model | GE200AH/12V |
| Battery Type | Valve Regulated Lead-Acid Gel Battery |
| Nominal Voltage | 12V |
| Rated Capacity | 200Ah |
| Electrolyte Type | Polymer Gel Electrolyte |
| CHARGING PARAMETERS | |
| Charging Reference Temperature | 25°C |
| Float Charging Voltage | 13.5–13.8V |
| Cycle Charging Voltage | 14.4–14.9V |
| Initial Charging Current | <60A |
| PERFORMANCE | |
| Operating Temperature | -30°C to +60°C |
| Self-discharge Rate | ≤3% |
| Design Life | 15 Years |
| High & Low Temperature Performance | Excellent Performance at Extreme High and Low Temperatures |
| High-temperature Water Loss | Reduced Water Loss at High Temperature |
| Deep Discharge Recovery | Enhanced Deep-discharge Recovery Capability |
| MECHANICAL SPECIFICATIONS | |
| Dimensions (L × W × H) | 522 × 240 × 226mm |
| Terminal Material | Copper |
| Terminal Stud | 6mm Threaded Insert Stud |
| Terminal Outer Diameter | Ø20mm |
| Terminal Insert Depth | 8mm |
| Terminal Height | 7mm |
| CONSTRUCTION FEATURES | |
| Safety Valve | Well-sealed Safety Valve Design |
| Terminal Features | Good Electrical Conductivity / Anti-corrosion |
| Internal Connection | Through-wall Welding Technology |
| Internal Resistance Feature | Low-resistance Connection Design |
| Plate Features | Durable / Designed for Multiple Charge-discharge Cycles |
| Container Features | Anti-fall / Anti-corrosion / Pressure-resistant / Easy to Transport |
| APPLICATIONS | |
| Typical Applications | Photovoltaic & Wind Energy Systems / UPS & EPS / Street Signs / Communication Systems / Pump Systems |
| COMPLIANCE & STANDARDS | |
| Standards / Certifications | IEC 61427-1 / CE / RoHS / ISO 9001 / ISO 14001 / OHSAS 18001 |
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
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Patents Including 420 Inventions
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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.
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