The Popular Siemens Solar Panel Models
Siemens is known to manufacture some of the most popular solar panels. Here is a look at the most popular Siemens solar panel models. The models in the Siemens' ST series are very popular for they produce 5 to 38 Watts of electricity. The models in the ST series use a PowerMax thin film technology that allows them to charge the battery even in low sunlight. They are the most suitable panels for telemetry applications.
Then there are the models in the SP Series that produce 65 to 140 Watts, in a medium range power density. They are the company's most popular models. The next one is the SM Series with models that produce 6 to 110 Watts of the highest power density. They are known to be the most durable models.