3kW–11kW hybrid solar inverter SKD with 24V/48V battery options, pure sine wave output, MPPT charging, lithium battery activation, and WiFi support.
PRODUCT DETAILS
Complete product details — specifications, images, FAQ, and downloadable resources for this VoltCrave power solution
The compact, space-efficient design of VoltCrave Power fits easily into tower-mounted, floor-standing, wall-mounted, and rack-mounted battery cabinets, offering flexible integration for different energy storage system configurations.
Designed for demanding loads, VoltCrave Power provides pure sine wave output for appliances such as electric drills, water pumps, air conditioners, and washing machines, supporting reliable power across diverse applications.
WiFi communication enables convenient remote data transmission and system monitoring. Users can monitor inverter and battery system operating parameters through compatible mobile applications for easier energy management anytime, anywhere.
The built-in lithium battery activation and wake-up function improves battery system usability. VoltCrave Power supports lithium battery BMS communication, helping provide efficient battery integration and convenient energy storage system operation.
| Parameter | 3kW | 4kW | 5.5kW | 6.2kW | 8.6kW | 11kW |
|---|---|---|---|---|---|---|
| Rated Power | 3000W | 4000W | 5500W | 6200W | 8600W | 11000W |
| Battery Voltage | 24VDC | 24VDC | 48VDC | 48VDC | 48VDC | 48VDC |
| AC Input | 220/230/240VAC | 220/230/240VAC | 220/230/240VAC | 220/230/240VAC | 220/230/240VAC | 220/230/240VAC |
| Output Voltage | 220/230/240VAC ±5% | 220/230/240VAC ±5% | 220/230/240VAC ±5% | 220/230/240VAC ±5% | 220/230/240VAC ±5% | 220/230/240VAC ±5% |
| Output Wave | Pure Sine Wave | Pure Sine Wave | Pure Sine Wave | Pure Sine Wave | Pure Sine Wave | Pure Sine Wave |
| Peak Power | 6000VA | 8000VA | 11000VA | 12400VA | 17200VA | 22000VA |
| PV Charging | MPPT | MPPT | MPPT | MPPT | 2×MPPT | 2×MPPT |
| Max PV Input | 5000W | 6500W | 8500W | 8500W | 2×6500W | 2×7500W |
| MPPT Range | 60–500VDC | 60–500VDC | 60–500VDC | 60–500VDC | 90–500VDC | 90–500VDC |
| Max PV Voltage | 500VDC | 500VDC | 500VDC | 500VDC | 500VDC | 500VDC |
| Max PV Charge Current | 100A | 120A | 100A | 120A | 150A | 150A |
| Max AC Charge Current | 60A | 100A | 100A | 100A | 150A | 150A |
| Max Charge Current | 100A | 120A | 100A | 120A | 150A | 150A |
| Max Efficiency (DC/AC) | 0.98 | 0.98 | 0.98 | 0.98 | 0.98 | 0.98 |
| Power Factor | >0.99 | >0.99 | >0.99 | >0.99 | >0.99 | >0.99 |
| Operating Temperature | -10°C–50°C | -10°C–50°C | -10°C–50°C | -10°C–50°C | -10°C–50°C | -10°C–50°C |
| Noise | ≤50dB | ≤50dB | ≤50dB | ≤50dB | ≤50dB | ≤50dB |
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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