Mini solar panel or known as solar module in this video is made in China. test on sunny day, Open Circuit Voltage (Voc) result is between 6.8 V to 6.9 V. Short Circuit Current (Isc) result is 0.33 A, so the max real power is arround 2 Watt. its enough to run single small motor (2.5 cm dia motor). the specifications in online shop web (http://tinyurl.com/ntwk2vw) is claimed can achieve 3 Watt power, but in my test it can only reach max 2 Watt power.
mini solar cell applications:
1. Build your own self powered models/ Toys / solar displays.
2. Electronic Applications.
3. Science projects.
4. Charging Li-Ion 3.7 V batteries.
5. Small home projects.
you can buy this Epoxy Monocrystalline solar module or mini solar panel (Dimension: 145 x 145 x 3 mm) the price is arround US $6 with free shipping, at this link: http://tinyurl.com/ntwk2vw
useful for many applications, Solar garden lighting, Small home lighting system, Solar street lighting, Solar outdoor advertising
for a variety of low-power appliances, such as emergency lights, advertising lights, traffic lights, home lights, fans, solar water pumps, solar lights and small solar systems and so on.
Post time: Dec-30-2016