🔹 1. About This Product
The 500W Portable Solar Generator is designed for home backup power, outdoor activities, and off-grid applications. Equipped with a long-life LiFePO4 battery and a pure sine wave inverter, it provides stable power for essential appliances, mobile devices, lighting, and small electronic equipment.
With support for AC charging and solar panel charging, this portable power solution is suitable for distributors, wholesalers, and OEM projects in regions with unstable electricity supply.
🔹 2. Key Features
- 500W rated output with 700W peak power
- Built-in 384Wh (12.8V 30Ah) LiFePO4 battery
- Pure sine wave AC output for stable performance
- Supports solar panel and AC charging
- LCD display for battery and operating status
- USB, Type-C, DC and AC multiple output ports
- Built-in high-brightness LED emergency light
- Compact and portable design with integrated handle
- Long battery cycle life of over 4,000 cycles
- OEM & ODM customization available
🔹 3. Specifications
(Typical configuration – customizable based on project requirements)
- Rated Output Power: 500W
- Peak Output Power: 700W
- Battery: 12.8V 30Ah LiFePO4, 384Wh
- AC Output: 220V pure sine wave, 1 AC socket
- DC & USB Outputs: 12V DC ×3, USB ×1, Type-C ×1
- Charging: AC charger or optional 18V solar panel
- Charging Time: Approximately 5–6 hours
- Battery Cycle Life: Over 4,000 cycles
- Product Size: 25.5 × 14.5 × 14.5 cm
- Standard Accessories: AC charging adapter ×1, 12V LED bulbs ×3,, USB charging cable ×1; optional 18V 50W foldable solar panel
📌 Detailed specifications may vary depending on configuration. Please contact us for full technical details.
🔹 4. Application Scenarios
- Home emergency backup power
- Outdoor camping and travel
- Small business backup power
- Off-grid solar systems
- Rural electrification projects
- Disaster preparedness
- Mobile device charging
- OEM & wholesale distribution
🔹 5. OEM / ODM & Factory Support
Confield specializes in OEM and ODM manufacturing of portable solar generators for global distributors, wholesalers, and project suppliers. Our products are designed for reliable performance, long battery life, and flexible customization to meet different market requirements.
Learn more about our portable solar generator manufacturing and OEM support in China →
Learn more about our full Portable Solar Generator Series →
CYJ911-500W Portable Solar Generator
The CYJ911-500W Portable Solar Generator is a compact backup power solution designed for home emergency use, outdoor activities, and off-grid applications. Featuring a 500W pure sine wave inverter and a 384Wh LiFePO4 battery, it delivers reliable power for lighting, communication devices, small appliances, and essential electronics.
Supporting both AC and solar charging, the CYJ911-500W is suitable for distributors, wholesalers, and OEM/ODM projects in markets with unstable electricity supply.


