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【Voltage Compatibility】
Our products are selected to support international voltage ranges (e.g. 100–240V).
However, please make sure your local voltage is compatible before use, as incorrect voltage may still cause malfunction.
【Plug Type】
Our products use Japanese plug types (A or B type).
Please use a conversion adapter if necessary.
【Important Note on Transformers and Adapters】
A transformer adjusts voltage to match your device’s requirements.
A conversion adapter only changes the plug shape and does not adjust voltage.
Using only a conversion adapter without a transformer may result in damage to the product.
【Liability】
We are not responsible for malfunctions or damages caused by improper use, such as operating the product without appropriate voltage or equipment.
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[25% High Conversion Efficiency] The solar charger uses industry-leading solar panels manufactured by SunPower, a U.S. company. These solar panels are more efficient at utilizing light energy than conventional solar panels, achieving a solar conversion efficiency of up to 25%. Equipped with 12 solar panels, you can charge your mobile phone or other devices simply by placing it in a sunny location.
[Compact and Lightweight] The foldable solar panel's compact design folds to a size of 14x10x4.5cm, the same size as a smartphone, making it easy to fit in your pocket and convenient to carry. To achieve lightweight and excellent waterproof performance, the Msnaile portable solar panel is encapsulated in ETFE material with IP68 waterproof and dustproof properties, rather than using traditional fabric materials. It weighs just 480g, significantly reducing the burden of travel.
[Smart Adapter & Dual Ports] The 28W solar charger features a USB and Type-C output port, and its built-in smart chip supports QC3.0 and PD3.0 fast charging standards. The USB port has a maximum output of 20W, and the Type-C port has a maximum output of 25W. When using both ports simultaneously, the total maximum output reaches 28W. It supports multiple output voltages (5V, 9V, and 12V) and automatically switches voltages to provide maximum power output based on the connected device.
[Charging Instructions] The side without the logo is the side that receives sunlight. Unfold the solar charger and position the solar panel at a 90-degree angle to the sun to maximize efficiency. Actual charging efficiency: On a sunny summer day in the Tokyo area, 6-7 hours of flat, stationary charging can charge a mobile phone 18,000-24,000mAh (2500-3500mAh/H).
[Packaging and After-Sales Service] Product contents: Msnaile 28W portable solar panel x 1, hooks x 2, velvet storage bag x 1, Japanese instruction manual x 1. We offer a 365-day quality guarantee from the date of purchase. If the product malfunctions during the warranty period due to reasons unrelated to human error, we will replace or refund the product free of charge. If you have any questions about the product or are unable to use it, please feel free to contact us at any time. We provide technical support and support for returns and exchanges.
Msnaile 28W Foldable Solar Panel, Compact and Ultra-Lightweight (480g), Portable Solar Charger, 25% High Conversion Efficiency, IP68 Waterproof and Dustproof, Dual Ports, Type-C Output, Portable Power Supply for Phones, Pads, Laptops, and Android Devices, Ideal for Outdoor Activities, Disaster Preparedness, and Emergency Situations