Zeiss Solar Panel Pro - 10,000 mAh Battery

The ZEISS Solar Panel Pro features a built-in Li-ion battery with a capacity of 37 Wh, equivalent to 10,000 mAh at 3.7V.

Yes, you can use the different output ports (USB-C, USB-A, 12V coaxial) to power multiple compatible devices at the same time, provided the total power draw does not exceed the panel's capabilities.

The panel has an IP66 rating. This means it is protected against dust ingress (the '6') and strong jets of water (the second '6'), making it highly resistant to weather conditions.

Charging time depends on sunlight intensity. Using a 5V/1.5A USB-C input, it can take several hours. In direct sunlight, the solar cells will continuously charge the battery.

The 12V output uses a DC coaxial connector with dimensions of 4.0x1.6mm.

The solar panel is designed to operate reliably in extreme conditions, from -20°C to 55°C (-4°F to 131°F).

Yes, the included ZEISS Universal Mount comes with a ball head that allows for precise alignment of the solar panel towards the sun.

Ensure the solar panel is receiving direct sunlight. Check that all cable connections are secure at both the panel and the device. Verify that the device's power requirements are within the output specifications of the panel's ports (e.g., not exceeding 12V/1A for the coaxial output). Clean the solar panel surface.

Confirm the panel is in direct sunlight. Check the USB-C input port for debris and ensure the charging cable is securely connected. Try using a different USB-C cable and a compatible power source (e.g., a wall adapter) to charge the internal battery directly, then re-test solar charging.

Inspect the panel for any visible physical damage. Ensure the IP66 rating is not compromised. If damage is present, contact customer support. The operating temperature range is -20°C to 55°C; ensure it has not been used outside these limits.

Ensure the internal battery has sufficient charge. Direct, strong sunlight will provide the most stable output. Check for any loose connections or damaged cables.