Pure Sine Wave Inverter 350W/500W/800W/1000W
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.
High-powered 400W solar panel allows you can power with solar energy at a maximum speed, whether you are at home or on the go. Satisfying your power demand while saving fees in the long run.

With a power rating of 400W, solar panel efficiency reaches up to 24.8%. Capable of capturing about 2KWh of solar energy under 6 hours of good sunshine (ideal conditions), enough to keep your equipment running for hours.

Adopt monocrystalline solar cells and multi-layer ETFE for enhanced light transmittance, superior efficiency, and extended lifespan. The ETFE coating surface with IP68 protection to resist splash-proof, scratch, and dust.

Designed with an industry-standard solar connector, fit OUKETEL power station, also compatible with most third-party power stations (please confirm the charging voltage of the PV port before charging).

| Rated Power | 400W |
|---|---|
| Battery Cell Type | Monocrystalline Silicon |
| Lamination | ETFE (Ethylene Tetrafluoroethylene) |
| Efficiency Rate | 24.8% |
| Waterproof Rating | IP68 |
| Dimensions (Folded / Unfolded) | 640 × 990 × 60 mm / 2362 × 990 × 3 mm |
| Weight | 38.6 lbs / 17.5 kg |
| Open-Circuit Voltage | 48V |
| Short-Circuit Current | 12A |
| Operating Voltage | Maximum 36V |
| Operating Current | Maximum 11.1A |
| Connection Method | MC4 |
| Cable Length | 3 m |
| Operating Temperature | 14℉–149℉ / −10℃–65℃ |
| Optimal Working Temperature | 77℉ / 25℃ |
| Safety Certifications | FCC, CE, RoHS |
| Warranty | 12 Months |
Energy storage product for B2B applications
View Details →
Energy storage product for B2B applications
View Details →
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