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A "Must Have" for any modeller. EpowerCalc is the ultimate driving calculation tool for the electric flight, and available exclusively for the iPhone.

EpowerCalc is a simple and practical tool for calculate an electric model. For just one battery charge from the table is selected, showing the desired propeller and optionally switched a gear in between. It can then further parameters are entered as: thrust, pitch speed, speed, current, and if necessary an efficiency.

For the calculations, there is a large database of propellers and battery's for disposal. In addition, the unit of measure between the metric and Imperial unit to be switched.

Following the propeller manufacturers are integrated into the database.:

-various centerpieces for Aeronautpropeller from -5 ° to +5 °

Also different types of batteries such as, NeuEnergy, Fullymax from 450mAh to 5000mAh are available. Custom batteries can also be entered.

With the built-in help you quickly become familiar with EpowerCalc.