500W Portable Power Station S500 — Solar Generator for Camping & Emergency Backup

500 Watts of Clean Power. Anywhere You Need It.

The 500W Portable Power Station S500 is the complete off-grid power solution for camping, remote work, emergency backup, and outdoor adventures. With 500W of pure sine wave AC output, solar charging input, USB-C Power Delivery, and a clear LCD display — it powers everything from CPAP machines and laptops to mini fridges and power tools. Silent, emission-free, and ready to go wherever you go.

Key Benefits

• 500W AC Output — pure sine wave power compatible with sensitive electronics, CPAP machines, and most household appliances
• High-Capacity Battery — substantial energy storage for extended off-grid sessions and emergency backup
• Solar Charging Input — connect solar panels for renewable off-grid charging; no generator needed
• Multiple Output Ports — AC outlets, USB-C PD, USB-A, and DC outputs for charging all your devices simultaneously
• AC & Car Charging — recharge from a wall outlet or your vehicle's 12V port
• LCD Display — real-time monitoring of input/output wattage, battery percentage, and estimated runtime
• Pure Sine Wave Output — clean, stable power safe for sensitive electronics, medical devices, and active PFC power supplies
• Silent & Emission-Free — no fumes, no noise; safe for indoor and enclosed space use
• Carry Handle — ergonomic handle for easy transport between locations

Whether you're camping off-grid, working from a remote location, preparing for power outages, or running medical equipment away from shore power — the S500 delivers. Pure sine wave output means it's safe for your most sensitive devices. Solar charging means you can keep it topped up indefinitely in the field. And the LCD display keeps you informed of exactly how much power you have left.

Frequently Asked Questions

Can it power a CPAP machine?
Yes — pure sine wave output is required for CPAP machines, and the S500 delivers exactly that. Runtime depends on the CPAP's power draw and the station's battery capacity.

Can I charge it with solar panels?
Yes — the solar charging input accepts power from compatible solar panels. A solar charge controller may be required depending on your panel configuration.

How long does it take to recharge?
Recharge time varies by input method. AC wall charging is typically fastest. Solar charging time depends on panel wattage and sunlight conditions.

Is it safe to use indoors?
Yes — the S500 produces no fumes or emissions and operates silently, making it completely safe for indoor use.

What's the difference between pure sine wave and modified sine wave?
Pure sine wave output is identical to grid power and safe for all electronics. Modified sine wave can damage sensitive devices, medical equipment, and active PFC power supplies. The S500 uses pure sine wave.

SPECIFICATIONS

AC Output: 500W (pure sine wave)
Charging: Solar input, AC wall, 12V car
Outputs: AC outlets, USB-C PD, USB-A, DC
Display: LCD (wattage, battery %, runtime)
Operation: Silent, emission-free
Handle: Yes (carry handle)
Weight: 14.33 lbs / 6.50 kg