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This solar panel is made of single-crystal material that performs high solar energy transformation efficiency at 17%. It has a fine resin surface and sturdy back suitable for outdoor environments. A 2mm JST connecter is attached to the penal, which makes it perfect to team up with most of our can-use-solar-power-supply boards, like Seeeduino microcontroller series, Lipo Rider charging boards series and XBee carrier WSN products series.
The typical open circuit voltage is around 5V, depending on light intensity. In those bright summer days with clear sky and big sun, the peak OC voltage can rush up to 10V. To prevent any damage to boards that accept a narrow range of input voltage, like Lipo Rider, it’s recommended to check whether the OC voltage is safe before any connection.
• Dimensions: 100x80x2.5(±0.2) mm
• Typical voltage: 5.5V
• Typical current: 170mA
• Open-circuit voltage: 8.2 V
• Maximum load voltage: 6.4V
Please visit our wiki page for more info about this product. It will be appreciated if you can help us improve the documents, add more demo code or tutorials. For technical support, please post your questions to our forum .
Can I put on parallel to get 340mA (maximum ?) with this ?Considering panel with 2W 360MA, that I guess this panel much simple to arrange on top of my box. Will arrange to shape like triangle, facing east and west.I need to charge 2 parallel li
Yes, of cause you can parallel it what ever you want.Anyway, you should modified by yourself.
hellohas anyone tested how many volts and amps one gets when used indoors, collecting ambient sunlight or even FL light?thank you RFL
It depends on the load you will use. I tested using a 10k resistor with 5.1V output.
Hi there, I noticed that on this page the width of the panel is listed as 80mm and on the Wiki it is listed at 75mm. Can you please clarify which it is? Every mm counts when designing! Second: do you guys have an easy way to connect two or more of your
Hello, the right dimension is 100x80x2.5(?±0.2) mm. For your second issue , we do not have such a connector to connected with more of this panels .
Hello.Can you tell me please, can i use 6 of this batts in patallel to make 1a current and use it with liporider pro to charge 4x18650 @ 2.4ah unprotected batts?Regards.
Hello , it can be used in parallel but we are not sure if it can charge 4x18650 @ 2.4ah unprotected batts because we don't do similar test before .
There are many types of solar cells out there ranging from single crystal through amorphous. Some work better outdoors, others, indoors. For example the amorphous cells have a low standard efficiency but are quite good compared to single crystal cells
Hi.Silicon slice is single crystal. Sorry that it is no our own product,so we do not have a detailed datasheet.
your description states: "To prevent any damage to boards that accept a narrow range of input voltage, like Lipo Rider, it’s recommended to check whether the OC voltage is safe before any connection." - how to implement this using a Lipo Rider Pro with
You can use solar panel with Lipo rider pro, the time of peak voltage is very short, the lipo rider pro can 'absorb' it.
Hi,there~Sorry we do not have.
Sir, for your case, we consult the supplier,and they are pretty confident about this product.Honestly I suggest you order one or two,and have a test yourself. D:)