What‘s In The Box
Specs
Rated Power
STC12W(+/-1w)
Cell Type & Efficiency
Perc Monocrystalline Silicon, 23-24%
Dimensions
Medium-Large:7-71/4/ 56-58 cm/22-22.8"
Large-X-Large: 73/8 - 7 5/8 / 59-61 cm/23.2-24"
Open Circuit Voltage
7.8V
Net Weight
13 oz (370g)
Maximum Operating Voltage
6V
Output Ports
USB-A/USB-C
Maximum Operating Current
2A
Output
5V 2.4A Max
Short Circuit Current
2.2A
Waterproof & Dustproof
IP65
Frequently Asked Questions
Yes, it can be replaced as long as the diameter of the stringis around 5 mm. You can refer to the quick guide for replacement instructions.
Under certain conditions, this is normal. For the hat to effectively charge your phone, the required light intensity needs to be at least 300-400W/m2 (between 9 ANM and 3 PM, on lightly cloudy or slightly hazy days with direct sunlight). If the light conditions are lower than this (on heavily cloudy days, rainy days, or in shaded areas), the phone will show that it is charging, but the charging power will be less than the power consumption, resulting in thephone's battery level decreasing.
Yes, it can be washed, but do not soak the hat in water or vwash it in a washing machine. The IP65protection rating does not support waterproofing for soaking. You can clean the hat by wiping it with a damp cloth or rinsing it with water while covering the rubber plug of the junction box. During the cleaning process, avoid bending the solar chip excessively as it may crack and affect the power output.
Yes, but it will not prevent charging. It will only reduce the ctharging speed. The unshaded area can still generate power normally and will not be affected by the shaded part.
The hat does not contain a battery, so it does not have any poower storage capability.
No, but the phone's power consumption will increase, and thecharging power remains constant, which will result in a slower charging speed.
Yes, different brands and models may charge at different speedswhich is normal. This is especially noticeable under low light conditions, as different phones have varying requirements for low-speed charging. This product only supports a maximum charging requirrement of 5V 2.4A and does not support QC and PD fast charging protocols.
Yes, this is normal. Under insufficient light conditions, the energymay not be enough to supply two devices simultaneously. The priority of charging depends on the devices' charging strategies. For example, under low light conditions, if an iPhone and a Samsung phone are charging together, the iPhone may draw more current, causing the Samsung phone to charge very slowly or not charge at all.