4kW–11kW hybrid solar inverter with 24V/48V battery support, MPPT charging, pure sine wave output, surge protection, BMS communication, and WiFi option.
PRODUCT DETAILS
Complete product details — specifications, images, FAQ, and downloadable resources for this VoltCrave power solution
VoltCrave Power integrates a high-current safety switch designed to improve electrical protection and operational reliability, providing safer power control for hybrid solar and battery energy storage applications.
Built-in power filtering helps VoltCrave Power stabilize power signals and reduce electrical interference caused by lightning or system noise, supporting more reliable operation in demanding power environments.
Enhanced photovoltaic input capability allows VoltCrave Power to support higher solar current and inverter power, improving PV energy utilization and providing stronger performance for solar energy systems.
VoltCrave Power intelligently coordinates photovoltaic and utility power, improving solar energy utilization while maintaining stable system operation for residential, commercial, and energy storage applications.
Integrated surge and high-voltage protection helps VoltCrave Power maintain safe and stable system operation while reducing the risk of electrical damage caused by lightning-related voltage disturbances.
Backed by extensive power energy manufacturing experience, VoltCrave Power provides OEM/ODM customization, technical support, and professional customer service for global partners across diverse energy applications.
VoltCrave Power supports long-term B2B cooperation with product customization, technical guidance, flexible product options, and professional services, helping partners address different project and market requirements.
VoltCrave Power focuses on international standards and strict quality assurance to deliver safe, reliable inverter solutions, supporting professional applications and diverse global market requirements.
| Parameter | 4kW Model | 6.2kW Model | 11kW Model |
|---|---|---|---|
| Rated Power | 4000W | 6200W | 11000W |
| Battery Voltage | 24VDC | 48VDC | 48VDC |
| Rated Input Voltage | 220/230/240VAC | 220/230/240VAC | 220/230/240VAC |
| Input Voltage Range | 90–280VAC ±3V / 170–280VAC ±3V UPS | 90–280VAC ±3V / 170–280VAC ±3V UPS | 90–280VAC ±3V / 170–280VAC ±3V UPS |
| Photovoltaic Inverter Power | 4500W | 6500W | 12000W |
| Output Voltage | 220/230/240VAC ±5% | 220/230/240VAC ±5% | 220/230/240VAC ±5% |
| Output Frequency | 50/60Hz ±0.1% | 50/60Hz ±0.1% | 50/60Hz ±0.1% |
| Waveform | Pure Sine Wave | Pure Sine Wave | Pure Sine Wave |
| Peak Power | 8000VA | 12400VA | 22000VA |
| Power Factor | >0.99 | >0.99 | >0.99 |
| Max Conversion Efficiency | 0.98 | 0.98 | 0.98 |
| PV Charging Method | MPPT | MPPT | MPPT |
| Max PV Input Power | 6500W | 8500W | — |
| MPPT Input Range | 60–500VDC | 60–500VDC | — |
| Max PV Input Voltage | 500VDC | 500VDC | — |
| Max PV Input Current | 27A | 27A | 27A / 27A |
| Max PV Charging Current | 120A | 120A | 150A |
| Max AC Charging Current | 100A | 100A | 150A |
| Max Charging Current | 120A | 120A | 150A |
| Communication | RS232 / BMS / WiFi | RS232 / BMS / WiFi | RS232 / BMS / WiFi |
| Operating Temperature | -10°C–50°C | -10°C–50°C | -10°C–50°C |
| Noise | ≤50dB | ≤50dB | ≤50dB |
| Dimensions | 483 × 313 × 143 mm | 483 × 313 × 143 mm | 483 × 313 × 143 mm |
Representative safety, transport and market-compliance documents supporting qualified VoltCrave Power battery solutions for international B2B projects. Certification availability varies by product model and target market — contact VoltCrave Power to confirm the applicable compliance documents for your selected product.
Safety
Market Compliance
Transport
Environmental
Safety Documentation
Cell Safety
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MANUFACTURING
End-to-end custom lithium battery manufacturing — from cell selection and BMS programming to enclosure design, branding, and global certification
Custom LiFePO4 battery enclosure dimensions, colors, terminal layouts, and connector types. Tailor voltage (12V / 24V / 48V) and capacity to your target market requirements.
Full OEM battery branding: laser-engraved logos, custom label nameplates, silk-screened enclosures, and exclusive retail packaging. Your brand, our lithium battery technology.
We assist distributors with CE, UL 1973, IEC 62619, UN38.3, and RoHS compliance for lithium battery imports. Complete technical documentation, MSDS, and test reports included for customs clearance.
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