12v output and about 3 watt power. He DC motor, Now has a. And works at a few 3.7 volts and turns very fast..
Two batteries connected in parallel have enough capacity to run the motor for a long time. I use the output of Brushless Motor in to a small inverter.
It is rechargeable and charging with micro usb. This is a great electrical.Project for your school exercise! The device has two switches, one "black" is to see the battery voltage. And the second is the "green" power potentiometer in order to increase the intensity of the lamp! You can use "dimmable" and "low curent" consumption led lamps 1.5watt to 5watt , AC 120v or 220v.
If the device "does not work" , you will need to charge it. Ou do not have to put out the battery and put them in a wrong "polarity" way. This will "destroy" the battery charging board!There is no reason to remove the battery. He battery are have big "capacity" , So if the battery are discharged "empty". You will have to wait for "some time" until it recharges. When the "RED led" lights up on charger module means it charges the battery.
When the " BLUE led" lights up on means that the battery is charged. See the videos on youtube. This is very encouraging for me! The item "Three Phase Brushless Motor Generator or a school electrical project" is in sale since Friday, May 8, 2020. This item is in the category "Musical Instruments & Gear\Guitars & Basses\Acoustic Electric Guitars".
The seller is "eleman-gc" and is located in HERAKLION CRETE. This item can be shipped worldwide.