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| Open Circuit Voltage: | 40.2V |
| Short Circuit Current: | 12.3A |
| Solar Panel Plug: | MC4 (14AWG; Wire Length: 260mm) |
| Adapter: | MC4 plug on one end; the other ends are XT60.Anderson Connector, DC7909Plug(14AWG; Wire Length: 2,000mm) |
| Battery Type | Mono-crystalline Silicon cell |
| Net Weight: | 9.7Kg |
| Folded Size: | L672xW582xH52mm |
| Unfold Size: | L3,497xW672xH35mm |
| Panel Material: | ETFE Bright Panel |
| Backing Material | Fabric |
| Certification: | FCC; CE; UKCA; PSE; IC; ROHS; |
| Working Temperature: | -20°C~60°C |
| EGRETECH Sonic 400W solar Panel | Download Now >> |
You can enjoy 4-year warranty for power station. Within the warranty period, if you have any questions, please contact: Service@egretech.com.
1. Keep the battery between 60% and 80% of its rated capacity. It is recommended that the battery be checked and charged every 3 months to keep it within this range. 2. 2. Store the battery in a dry and cool environment with a temperature range of 0 °C to 40 °C. 3. 3. Ensure that the humidity in the storage area is between 0% and 60%. 4. 4. Avoid exposing the battery to corrosive substances as they can damage the integrity and performance of the battery. 5. Keep batteries away from fire hazards and heat sources to prevent potential damage or overheating. By following these guidelines, you can help maintain the condition of your battery and extend its overall life during extended periods of inactivity.
You can use a solar panel with a DC 5521 charging connector and a total open circuit voltage range of 12-24V for charging with this device. For your safety, we recommend that you use it together with the 1X Egretech PSP 200W.
Please don't worry, a little temperature is normal, our fan will run when the temperature reaches a certain level to keep the equipment running. Our devices are verified and tested with relevant certificates, please feel free to use them. If still have questions, please contact the customer service center email: Service@egretech.com
There is no problem as long as attention is paid to ventilation and heat dissipation. At low temperatures of -10 to 0 degrees Celsius, the working condition of the machine will be limited, while at low temperatures of -10 to 20 degrees Celsius, the working condition of the machine will be more affected. If the machine is to be insulated, ventilation and heat dissipation are required to prevent the machine from operating at high internal temperatures.
