【Voltage Compatibility】
When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a 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 a transformer.
✅ [Upgraded Design] BigBlue Solarpowa20 small solar panel uses unique technology to automatically detect connected smartphones and other devices at each USB port and quickly charge them. You can easily know the current flowing through the power line. By adopting a lightweight and more portable structure, it is ideal for outdoor activities such as long-distance travel, mountain climbing, camping, hiking, and BBQs. Great as an emergency power source during earthquakes and disasters!
✅【High Exchange Efficiency & ETFE Material】: BigBlue solar charger uses high quality special fluororesin coating (ETFE) to achieve 23% high conversion efficiency. ETFE material is heat resistant, corrosion resistant, and has excellent visible light transmittance of 95%, so there is no danger of combustion or explosion.
✅【Two USB Ports】: The solar panel is designed with two output ports, USB-A and USB-C, which automatically recognizes connected devices and provides the optimal current. Each port can output up to 5V/2.4A, and each port can output up to 20W.
✅ [Excellent safety and durability]: The solar panel is made of IP65 waterproof and dustproof material and has excellent durability. (Connection box with waterproof plug) We also obtain certifications such as FCC, RoHS, and CE. Achieves dustproof performance. It can withstand sudden light rain or snow and harsh environments, making it ideal not only for everyday use, but also for traveling, camping, hiking, etc. It is also useful as an emergency power source during disasters such as earthquakes!
✅ [Portable and Compact]: This solar panel is small and foldable, so it is easy to carry, and all unnecessary switches and connection wires are removed, making it less likely to be damaged during transportation. The folded size is approximately 220 x 222 x 40 mm, the unfolded size is approximately 662 x 222 x 418.5 mm, and the weight is 770 g. A USB-C to USB-C cable is included. Other equipment requires additional cables.
*[Note] This product cannot store electricity! Please choose a flat surface when using stunts. Avoid uneven ground to avoid falling
✅ [Smart IC Technology and Auto Retry Function] With BigBlue's unique Smart IC technology, each USB port automatically detects the connected smartphone, etc. and quickly charges it with the optimal current. What is the auto-retry function? When charging a device, if the amount of power generated decreases due to cloudy weather, the amount of power generated can automatically increase when the weather improves. There is no need to install a solar charging cable when the weather changes from sunny to cloudy, and charging will restart automatically. The lightweight and portable structure makes it ideal for long-distance travel, mountain climbing, camping, hiking, BBQs, and other outdoor activities. Great as an emergency power source during earthquakes and disasters!
