
F50 12V DC Micro Hydro Generator for Tap Water Flow
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Prices updated: 13 Oct 2026
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About this product
A micro hydro generator that converts the energy of water flowing through a pipe into 12 V DC electricity. The listing says it can charge a small 12 V battery, charge a mobile phone, or power a 12 V radio and LED lights, with operating pressure from 0 to 1.0 MPa.
Specifications
- Output voltage
- 12 V DC
- Maximum working pressure
- 1.2 MPa
- Operating pressure
- 0 – 1.0 MPa
- Test pressure
- 0.6 MPa
- Flow range
- 3.5 of 5 ~ 20 L/min (as written in listing)
- Operating temperature
- 0 – 80 °C
- Storage temperature
- -25 – 65 °C
Frequently asked questions
What can it power or charge?
According to the listing, it can charge a small 12 V battery, charge a mobile phone, and power a 12 V radio or LED lighting. For phones, use a suitable regulator or charger between the generator and the device.
What water conditions does it need?
The listing gives an operating pressure of 0 to 1.0 MPa and a flow range up to 20 L/min, with a stated flow test at 0.05 to 0.2 MPa. Operation outside these values is not covered by the listing.





