Miniature Brushless Generator for Education and Manual Charging Overview A compact, durable miniature generator designed for education and handson projects. The brushless motor and alternator design make it suitable as a classroom demonstration unit or a small manual charging source for low voltage devices. Key benefits Durable construction: made from robust materials for repeated handling in classroom and workshop use. Brushless motor efficiency: brushless design improves energy conversion compared to brushed alternatives, offering more consistent output for demonstrations and charging tasks. Versatile compatibility: compatible with handcranked operation and suitable for manual charging of 3V, 6V, 9V, and 12V batteries and small electronic devices. Educational value: useful as a teaching aid for alternator and generator principles, showing real world conversion of mechanical energy to electrical energy. Compact and portable: miniature size fits small experimental setups and portable emergency kits. Functions and performance Acts as an alternator generator for demonstrating electromagnetic induction and power generation concepts. Can be used for manual charging of flashlights, phones, and other small electronic products that accept 3V to 12V input, depending on the device and charging circuitry. Brushless design reduces maintenance and improves operational longevity in repeated use scenarios. Applications and use scenarios Classroom demonstration: show the basics of alternators, voltage generation, and load behavior during physics or engineering lessons. Emergency manual charging: use with a hand crank to provide short term charging for flashlights or small batteries during power outages. DIY electronics projects: integrate into hobby circuits and small generator experiments to test charging methods and energy conversion efficiency. Notes Actual color and size may vary slightly from photos due to lighting, monitor settings, and manual measurement. Please allow small differences between the pictured item and the physical product.