400W 12V Bluetooth Land and Marine Wind Turbine Generator kit. Inbuilt MPPT Charge Controller + Automatic and Manual Braking System with Amps Meter. DIY Installation.

Price: $629.99
(as of Feb 12, 2026 12:58:54 UTC – Details)

Product description

Q: Can this 400 watt wind turbine power a house?

A: The short answer is most likely not. With a smaller wind turbine like this one, the power generated is not significant enough to completely replace your electricity bill. However, it can reduce your electricity bill to a large extent depending on, among other things, wind conditions and your power usage.

Q: Does this turbine produce electricity in AC or DC?

A: The AC power generated by Automaxx’s 400W wind turbine undergoes conversions to DC power using the integrated charge controller. This DC power is subsequently stored in a battery bank for future utilization.

Q: How many amps does this wind turbine produce?

A: Using the formula: Current (A) = Power(W) / Voltage(V), we can see that the most amount of amps this turbine can produce is 33 amps. The amplitude of amperage generated is contingent upon several variables, including wind velocity, wire gauge, wire length and battery capacity.

Q: How does a 400W wind turbine compare to other sizes in terms of efficiency and performance?

A: While larger turbines may offer higher power output, our compact 400W turbines are specifically engineered to excel in moderate wind conditions. They strike the perfect balance, providing optimal energy production in areas with consistent and moderate wind speeds.

Q: What are the maintenance requirements for a 400W wind turbine?

A: Our turbines feature robust components and innovative design elements that reduce the need for frequent servicing. Routine inspections and occasional lubrication are all that’s needed to keep your turbine operating at peak efficiency.

Reliable Power in Gentle Breezes Compatible with 12V battery systems, this wind turbine integrates smoothly into off-grid setups ranging from compact residential storage banks to small farm or remote applications. With a cut-in wind speed of 6.7 mph, it begins charging in lighter breezes, helping maintain steadier day-to-day energy production in coastal, inland, and variable-weather regions. The straightforward 12 V architecture also supports future upgrades—users can expand their storage capacity without needing to replace the turbine or controller.
Up to 400W for Reliable Energy Supply Delivers up to 400 watts of clean DC power at a rated wind speed of 28 mph, providing dependable capacity for everyday off-grid loads. In cabins, boats, and farm https://homefrontking.com/s, the output readily supports LED lighting, communications/network gear, sensors, security cameras, small DC pumps, and routine battery charging for tools and devices. As conditions change, it functions as a steady charging source on windy nights and during shoulder seasons, or pairs with solar to cover cloudy days and evening hours, creating a more balanced and dependable hybrid energy mix for long-term use.
Bluetooth Monitoring and Remote Brake Built-in Bluetooth enables users to view real-time output and track cumulative energy directly from their phone, making performance checks quick and easy, even at remote https://homefrontking.com/s. When winds pick up or maintenance is needed, the remote brake can be applied or released through the app, while a physical manual stop switch provides on-https://homefrontking.com/ safety backup. Keeping both options available helps protect the system and simplifies day-to-day management without requiring personnel to climb the tower.
Durable Design with Long Lifespan Built for long term use, the turbine uses plastic steel blades and a protected drivetrain for low touch care. It is designed to survive winds up to 112 mph when the manual brake is engaged, providing a safety margin during storms. Bearings are estimated to last 10 years at https://homefrontking.com/s averaging 12 mph wind. Routine upkeep is simple: every six months, inspect blade condition and fasteners, clean the blades, and verify that electrical connections and battery terminals are tight and corrosion free..
Easy to Install, Monitor, and Maintain Designed to maximize long-term value, the system works with 12-volt battery banks of 100 amp-hours or more to create a stable energy reserve, reducing reliance on grid electricity or fuel generators. Installation is straightforward with prewired connections, an included MPPT charge controller, and a standard 48.3 millimetre mounting pole interface. For ongoing management, the Bluetooth app provides real-time power, voltage, and current readings, displays cumulative energy and battery status, and indicates brake state, allowing users to check performance and apply the brake without climbing the tower.