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Portable Solar Panel VTOMAN VS400 400W
VTOMAN| Products ID: | 196722 |
|---|---|
| Manufactured by: | VTOMAN |
| Availablity: | Ready to Order |
| Delivery Time | 5-12 business days |
| EAN: | 6979127740257 |
Delivery options to:
Choose countryThe VTOMAN VS400 is a foldable portable solar panel engineered with a 400 W peak power output and a 25% conversion efficiency. Built with Topcorn solar cells, it provides reliable off-grid power generation for portable power stations and batteries.
High Efficiency and 400 W Power Output
Topcorn cells deliver a conversion efficiency of 25%, maximizing solar energy intake. Operating specifications include a 43 V working voltage, 9.3 A working current, 50.2 V open-circuit voltage, and a 9.8 A short-circuit current.
Extensive Compatibility
The panel connects to various power stations and battery setups via the included 4-in-1 adapter cable:
- Supported connectors: MC-4, Anderson, XT60, XT90, and DC5521
- Compatible with VTOMAN portable power stations and third-party models
- Works with sealed lead-acid, gel, and open-type lead-acid batteries
Adjustable Setup and Foldable Form Factor
Integrated adjustable legs allow quick alignment with direct sunlight on flat ground, while built-in metal eyelets enable hanging on RVs, balconies, or other structures. Folded dimensions measure 656 × 970 × 50 mm, expanding to 2443 × 970 × 4 mm when unfolded. Integrated handles and a rear storage pouch keep the panel and cables portable and tidy.
Durable IP67 Water Resistance
Rated to IP67 standards, the VS400 is protected against water exposure during outdoor use, making it suitable for travel, camping, and remote worksites.
| Manufacturer | VTOMAN |
|---|---|
| Name | Portable Solar Panel VS400 |
| Model | YT-0244 |
| Peak Power | 400 W |
| Operating Voltage | 43 V |
| Operating Current | 9.3 A |
| Open-Circuit Voltage | 50.2 V |
| Short-Circuit Current | 9.8 A |
| Conversion Efficiency | 25% |
| Cells | Topcorn |
| Protection Rating | IP67 |
| Net Weight | 37.5 lb |
| Dimensions (Folded) | 656 × 970 × 50 mm |
| Dimensions (Unfolded) | 2443 × 970 × 4 mm |
| Compatible connectors | MC-4, Anderson, XT60, XT90, DC5521 |
| Compatible devices | VTOMAN portable power stations, portable power stations from other brands |
| Compatible battery types | Sealed lead-acid, gel, open-type lead-acid |
| Included adapter cable | MC4 to XT60 / XT90 / Anderson / DC5521 |
What connectors are supported by the included cable?
The set includes a 4-in-1 adapter cable converting MC4 to XT60, XT90, Anderson, and DC5521 connectors.
What are the dimensions when folded and unfolded?
The panel measures 656 × 970 × 50 mm when folded and 2443 × 970 × 4 mm when fully unfolded.
Is the VTOMAN VS400 waterproof for outdoor use?
Yes, it meets IP67 protection rating requirements for water and dust resistance in outdoor environments.

























