Please read the product description carefully before purchasing. Buying a product means that you accept the description.
Product parameters:
Size: L * W =17*13mm
Voltage: 0.5V
Current: 0-70mA
Power: 0-0.035W
Conversion efficiency: 17.4%
Thickness: About 0.25mm
Solar panels life: 5-10years
The blue side connect “-” , gray side connect “+”.
In order to make enough power, Suggest use solder strip or copper strips to connect.
Increase the voltage in series; increase the current in parallel. Same as battery usage.
Precautions:
1. Product parameters are measured under standard conditions. At this time, the parameters of the product reached the maximum value.
In normal use, the environment meets the standard conditions. Current and voltage, power may not be as high as the parameters described. Mind please don't buy.
2. The color is Dark blue, becouse of Production process reasons, Unavoidable color depth is different, some panels is deep, some panels is pale. But it has the same function.Mind please don't buy.
3. The length of the gray band is not the same. There are some very short, but can be welded up, and does not affect the use.
A short welding tape will not be a good reason for quality problems
If you are concerned about too short a welding tape, Mind please don't buy.
4. This product is fragile.
We will check the product to ensure that the product is complete when shipped. (Except for special products with special defects, please note) Careful packaging will reduce damage. However, there is no guarantee that the product will not be damaged during transportation.
Product cost price sales, very favorable, if the damaged product is 0-about 10pcs. This is unavoidable. We will not compensate for the refund of the goods. In fact, we will send a few more pieces to ensure that there are enough products. Can't accept 1 – about 10pcs damage please don't buy.
If the damage exceeds 20pcs, please contact us.
1. Because the output power of solar panels depends on solar irradiance and solar panel temperature and other factors,
Therefore, the measurement of solar panels need under standard conditions (STC).
The standard conditions defined as: air quality AM1.5, light intensity 1000W/m2, temperature 25°C.
2. Under this condition, the maximum output power by the solar panel is called the peak power. In many cases, the peak power of the module is usually measured by solar simulator.
The main factors affecting the output performance of the solar panel are as follows:
a. Load impedance
b. sunshine intensity
c. Temperature
d. Shadow
E.sunlight angle
Scope of use:
– Solar power stations
– sloar light
– Rural electrification, Small home power systems
– Power supply for traffic, security, industry
– battery charging system
– Other industrial and commercial applications
– DIY project for standard framed solar panel
– solar cell phone charger
The following is a product picture:
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