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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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Features: Manufactured in-house [Upgraded to busbarless specifications for 2021, 20W surface-mount solar panel] with backflow prevention diode, Eclipse Off-grid series monocrystalline PERC solar cell, small size, next-generation solar panel, ideal for ships and small power generation. GW Solar Model Number: GW-020HE
Product Specifications: Maximum output: 20W, Operating voltage (Vm): 18.3V, Operating current (Im): 1.10A, Open circuit voltage (Voc): 21.8V, Short circuit current (Isc): 1.20A, Model number: GW-020HE
[Product Specifications 2] Front mounting holes: 6; Cable length: 1000 mm; Built-in reverse current prevention diode; External dimensions: 360 x 355 x 25 (mm); Weight: Approximately 1.5 kg; Material: Tempered glass, lightweight aluminum frame
[Uses]: 1) Commercial 12V system power storage 2) Home DIY power generation: Compatible with 12V power storage, can charge solar panels in a sunny garden or balcony, helping to save energy.
Disaster prevention: Solar power generation as a backup in case of power outages. Outdoor use: Even in places where there is no power source, such as sports days or camping, you don't have to worry about power if you have a portable and efficient power generation panel.
Features: Made in-house [Upgraded to busbar-less specifications in 2021, 20W surface-mounted solar panel] With backflow prevention diode, Eclipse Off-grid series of monocrystalline PERC solar cells, small size, next-generation solar panel, ideal for ships and small-scale power generation GW Solar Model number: GW-020HE [Product specification 1]: Maximum output 20W, operating voltage (Vm): 18.3V /, operating current (Im): 1.10A, open voltage (Voc): 21.8V / short-circuit current (Isc): 1.20A / Model number: GW-020HE [Product specification 2] Surface mounting holes: 6, cable length 1000mm, built-in backflow prevention diode, external dimensions: 360 x 355 x 25 (mm), weight: approx. 1.5kg, material: tempered glass, lightweight aluminum frame [Uses]: 1. Commercial 12V system power storage 2. Home DIY power generation: Compatible with 12V storage, charge the solar panel in a sunny garden or balcony to help save energy. Disaster prevention: Solar power generation as a backup in case of a power outage. Outdoor use: Even in places where there is no power source, such as sports days or camping, you don't have to worry about power if you have a portable and efficient panel.