Technical Specifications
| Application |
Work for load power 300W max electricity products |
Battery Type |
3.7V/93600mAh 346Wh Built-in power battery |
| Input Voltage |
15~30Vdc |
Input Current |
5A max |
| DC Output |
5V USB, 12V |
Output Current |
USB: 5V/3A (4 ports); 12V/8A (2 ports) |
| AC Output |
220Vac/50Hz or 110Vac/60Hz (Pure sine wave) |
Material |
Aluminium alloy body with handle |
| Charging Time |
5.5-7 Hours (via AC adapter) |
Rated Power |
300 Watt; Surge power: 600 Watt |
| Cycle Life |
1000 times (capacity ≥ 80%) |
Temperature |
-10ºC ~ 50ºC |
| Humidity |
≤ 95% |
Max Altitude |
Below 2000M |
Product Features & Details
Manufacturing Excellence
Quality Certifications
Packaging & Logistics
Frequently Asked Questions
How can we guarantee product quality?
We always provide a pre-production sample before mass production and perform a final inspection before shipment to ensure the highest standards.
What makes our solar solutions different from others?
We are a global solar energy provider present in more than 130 countries. Our modules are widely used in residential, commercial, and off-grid systems worldwide with a proven track record of over 1.5GW installations.
What is the expected lifespan of the battery?
The system is equipped with high-quality cells providing over 1000 cycle times, maintaining a capacity of 80% or more throughout its service life.
How long does it take to fully charge the generator?
Using our standard AC adapter, the portable generator can be fully charged within 5.5 to 7 hours.
What delivery and payment terms do you accept?
We accept various delivery terms including FOB, CFR, CIF, and EXW. Payments can be made via T/T, L/C, or Credit Card in USD, EUR, or CNY.
What devices can this 300W generator power?
It is designed to work with any electronic product or appliance with a load power of up to 300W, including laptops, small appliances, and mobile devices.