500W Portable Power Station 520Wh Solar Generator, 1000W Peak Pure Sine Wave, 11 Outputs, for Camping and Emergency Backup

The 500W portable power station packs a 520Wh lithium battery into a compact 6.3kg unit with a built-in carry handle. It delivers stable 500W continuous and 1000W peak pure sine wave AC output, so it safely runs sensitive electronics from laptops and mini fridges to CPAP machines. Recharge it from a wall outlet in 8-9 hours, from a car socket on the road, or from a solar panel (13-22V, up to 90W) off the grid.

Key features:
1. 500W continuous and 1000W peak pure sine wave output, safe for laptops, cameras, drones, mini fridges and medical devices.
2. 520Wh battery (140400mAh / 3.7V), 18650 cells in 3S18P configuration, 500+ charge cycles to 80% capacity.
3. 11 output ports: 2 universal AC sockets, 1 Type-C QC3.0, 3 USB-A ports (1 QC3.0), 4 DC5521 ports and 1 car port.
4. Three charging ways: AC adapter, 12V car charging and solar panel charging.
5. Six-layer battery protection: over-current, over-voltage, over-load, short-circuit, over-temperature and low-voltage protection.
6. UL94 V-0 flame-retardant ABS housing, LED display, built-in LED light, works from -10°C to 40°C.
7. CE, FCC, PSE, RoHS, UN38.3 and MSDS certified, with air and sea transport reports for shipping and customs.

Specifications

Applications
Camping and RV trips, outdoor parties and night markets, field work and drone photography, emergency rescue and medical equipment backup, home power during outages, and off-grid solar setups.

OEM and ODM service
Custom logo, custom housing color (MOQ 500 pieces), socket type by market (universal / UK / EU / US), custom packaging and manuals, and solar panel bundle kits. We source and deliver through vetted manufacturing partners — your logo, your brand, with full QC inspection before every shipment. Quantity discounts are available for bulk and repeat orders.

Packaging, shipping and after-sales
Each unit comes with a power adapter, AC cable, car charger cable and user manual in a neutral carrying case (392×268×245mm, 8.1kg); export carton 556×407×270mm, 2 units per carton, 17.3kg. Payment by T/T, PayPal or Western Union, EXW or FOB Shenzhen terms. Warranty 12 months — free spare parts within warranty, or a replacement unit shipped with your next order. We reply within 12 hours.

Frequently Asked Questions
1. Q: What is your MOQ? A: One piece for samples and neutral orders; custom logo from 100 pieces, custom housing color from 500 pieces.
2. Q: How long will it run my device? A: Estimated run time = 520Wh × 0.85 ÷ your device wattage. For example, a 60W mini fridge runs about 7 hours.
3. Q: Which certifications do you provide? A: CE, FCC, PSE, RoHS, UN38.3 and MSDS, plus air and sea transport reports for shipping and customs clearance.
4. Q: Can I put my own brand on it? A: Yes. OEM and ODM are welcome: custom logo, housing color, socket type, packaging and manuals.
5. Q: How do you handle warranty claims? A: 12 months warranty. If you can repair locally, we send spare parts free within warranty; otherwise return the faulty unit and we ship a replacement with your next order.

Product Details

All specifications are verified against the production unit. Contact us for datasheets, certification copies and factory audit — samples ship within 5-8 work days. WhatsApp: +86 134 1093 9543.