Portable Micro Hydro Generator 12V DC Turbine

Reliable off‑grid power from flowing water

This portable micro hydro generator provides a steady 12V DC output by converting the energy of flowing water into electricity. Compact and lightweight, it integrates a durable turbine and regulator in a robust housing designed for frequent outdoor use. With an approximate body size of 8.8 × 5.8 × 3.9 cm and a weight of just 0.1 kg, it is easy to pack in a backpack without adding bulk to your gear.

Ideal for mountaineers, hikers and remote campers, this unit can power or charge small 12V devices such as mobile phones (via a suitable 12V adapter), 12V radios and LED lights when connected to a consistent water flow. Simply position the generator in a stream or small waterfall, connect it to your device or storage battery, and let the water flow drive the turbine. The stronger and more stable the water pressure, the higher the available output and the faster connected devices can be charged.

Why It's a Smart Choice

• Compact and travel‑ready - Small footprint and low weight make it suitable for multi‑day treks and expeditions.
• 12V regulated output - Built‑in DC 12V regulator helps provide a more stable voltage for compatible electronics.
• Durable construction - Solid housing and turbine design support repeated outdoor use when handled with reasonable care.

FAQ

Q: What devices can I power with this generator?
A: It is designed for low‑power 12V DC devices such as mobile phones (through a suitable adapter or charger), small 12V radios and LED lighting. Always check the power requirements of your device before connecting.

Q: Does it store energy by itself?
A: No. The generator produces electricity only while water is flowing through the turbine. For energy storage, connect it to a compatible 12V battery or power bank designed for external charging.

Q: How much water flow do I need?
A: A continuous, steady stream or small waterfall with sufficient flow and pressure is required. Higher flow and pressure generally result in higher usable output.

Q: Is it noisy in operation?
A: The unit produces a moderate mechanical sound from the turbine, which is usually masked by the natural noise of running water in most outdoor environments.