Note: This MPPT micro hydro generator cannot be used for drinking water.
The micro hydropower turbine is equipped with advanced MPPT technology, which can maximize energy conversion efficiency. It allowing users to monitor power generation status anytime and anywhere and flexibly adjust charging voltage.
Specification
| Model |
CCHN-SJ18MPPT |
| Supported Batteries |
12V / 24V |
| Weight |
860g |
| Certification |
CE |
| Material |
High-strength ABS with stainless steel components |
| Power Output |
36W/50W (Optional) |
| Reference setting description |
| Battery voltage |
Float charge voltage |
Resume discharge voltage |
Discharge cutoff voltage |
| 12V |
Default 14.2V |
Default 12.5V |
Default 10.7V |
| Adjustable 12.0V~15.0V |
Adjustable 11.0V~13.0V |
Adjustable 9.0V~11.5V |
| 24V |
Default 28.4V |
Default 22.0V |
Default 19.0V |
| Adjustable 24.0V~29.0V |
Adjustable 22.0V~26.0V |
Adjustable 18.0V~22.0V |
Features
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Integrated MPPT Technology: Advanced maximum power point tracking system in hydro power generator maximizes energy conversion efficiency for 12V/24V battery systems.
-
Compact & Durable Construction: Features high-strength ABS and stainless steel components making portable water turbine generator ideal for residential and outdoor installations.
-
Multi-scenario Compatibility: Works seamlessly with natural water sources (streams, waterfalls) and man-made systems (pressurized pipes, pool circulation, industrial use) for versatile power generation.
Dimension

Wiring Diagram

Installation Requirements
- Ensure a vertical drop of at least 4 meters with a filled 2cm/4cm pipe for proper operation.
- Let the water from the 4-meter pipeline strike the turbine wheel to drive it efficiently.
- The turbine wheel should face downward to prevent water from entering the machine.
- Install the unit in a ventilated area that is sheltered from direct sun and rain.
- Secure the equipment firmly in place to avoid movement or collisions.
- Do not immerse the machine in water under any circumstances.
Application

Tips: What is an MPPT micro-hydro generator?
An MPPT water turbine generator is a small-scale power generation system that converts the kinetic energy of flowing or falling water into electricity, typically used for homes, cabins, or small communities. Unlike large hydroelectric dams, small water turbine requires only a modest water flow with a drop in elevation, making it ideal for streams or rivers in rural or off-grid areas. By driving a turbine connected to a generator, it produces renewable, continuous, and reliable energy, often used to charge batteries or directly supply household electrical needs.