DC Hydroelectric Micro Generator Black, 80V model Compact, sealedgeneration unit that converts flowing water into DC power for lighting and small device charging. Built for easy installation and stable operation in faucets, shower heads, and small plumbing applications. Key benefits Starts at very low water pressure: initial water pressure 0.05 MPa for reliable startup in lowflow conditions. Stable electromechanical separation: hydroelectric separation technology with clutch and dual magnetic circuits protects the electrical components from direct water contact. Improved generation efficiency: enlarged vortex impeller and added bearings reduce wear and boost power output. Strong magnetic material: Chinironboron magnets increase generation capability for higher output under the same flow. Durable construction: stainless steel wire screws and quality materials for longer service life and stable operation. Simple installation and maintenance: fully sealed housing, compact size, and selfcontained mounting base. Main features Fourpoint external thread for water inlet and outlet, outer diameter about 20 mm. Low flow loss channel design to maintain efficiency at low pressures. Dual magnetic circuits combined with clutch coupling for reliable torque transfer. Bearing support to reduce mechanical wear and noise. Terminal: 2 Pin for electrical output. Technical specifications Model: DC Hydroelectric Micro Generator Color: Black Size / Peak Output Voltage: 80V (at water pressure 1.2 MPa) Maximum output current: 100 mA (at regulated 12V) Maximum charging current (unregulated when charging varies with pressure): up to about 220 mA Linetoline resistance: 10.5 ± 0.5 ohm Insulation resistance: 10 M ohm (DC 100 V) Maximum closed water outlet pressure: 0.6 MPa Maximum opening pressure of water outlet: 1.2 MPa Initial water pressure for startup: 0.05 MPa Mechanical noise: approximately 55 dB Axial set tolerance: 0.2 1.0 mm Generator unit weight: about 90 g Rated generator life: approximately 3000 hours Output behavior: for unregulated models, output voltage is proportional to water pressure; current after charging varies with pressure Output and model options 080V (unregulated): DC 080V output without a voltage regulator. Maximum voltage up to 80V. Can directly power or charge small LED lights (312V, up to 10W) and small batteries. Charging current varies with water pressure and loading; maximum observed charging current is about 220 mA. 5V (regulated): DC 5V output with voltage regulation, suitable for charging mobile devices and lithium batteries that have appropriate charge management. 12V (regulated): DC 12V output with voltage regulation, suitable for powering or charging 12V devices and LED lighting. Mechanical and operating notes Appearance: clean surface, no rust, no scratches, firm structure. Housing: fully sealed for simple maintenance and reliable performance in wet environments. Installation: selfcontained mounting base included for straightforward installation. Terminal connection: 2pin electrical output. Typical applications and scenarios Shower lighting: install in a thermostatic shower head or shower arm to power LED lights using water flow without wiring. Smart or induction faucets: generate power to drive lowpower sensors or control circuits when mains power is not available. Portable 12V or 5V charging: use the regulated 5V model to charge small electronics, or the 12V model to power small radios and LED lighting in offgrid plumbing fixtures. Package options (select per requirement) Type A: 080V yellow water phase generator without voltage stabilizer x1 Type B: 5V yellow water phase generator with stabilized voltage x1 Type C: 12V yellow water phase generator with voltage stabilizer x1 Type D: 080V black water phase generator without voltage regulator x1 Type E: 5V black water phase generator with voltage regulator x1 Type F: 12V black water phase generator with voltage stabilizer x1 Important notes Unregulated 080V units do not include a voltage regulator; output voltage and current vary with water pressure and load. Charging current and output voltage depend on water pressure and load conditions; actual performance will vary by installation. Ensure compatible plumbing thread size and mounting when selecting the unit for retrofit or installations.