Hydroelectric Generator,500W Portable Mini Hydro Power Station Portable Hydro Generator with Practical Bearing & Waterproof Seal for Vertical Height Drop Of The Water Level Is 16.4 To 49.21Ft

High-quality Material: Mini Portable Hydro Generator is made of high-quality aluminum alloy, which is scratch-resistant, wear-resistant, firm and durable, ensuring a long service life. High Efficiency: The high power(500w) and high water flow rate(0.5gal/s) of this mini-hydro generator ensure high power generation efficiency. Pure Copper Coil: Portable Mini-Hydro Generator the pure copper coil has better electrical conductivity and lower resistance, making for better power generation. Waterproof Seal & Practical Bearing: This product is equipped with a waterproof rubber seal that prevents water from backing up into the generator and bearings, providing great safety and extending its life. The impeller outlet is fitted with a bearing to stabilise the rotation of the impeller, which makes the product less likely to rock and tip over. Highly Versatile: This micro-hydroelectric generator only requires a vertical drop of 16.4-49.21ft, so the water flow in the mountains can meet the power generation needs on a regular basis, which is very practical.