Genasun is a manufacturer of high-efficiency solar charge controllers for off-grid and mobile power systems.
Founded in 2005 by electrical engineer David Johnson
Headquartered in Southern Vermont, USA
Specializes in optimizing charge controllers for small solar panels and lithium-ion batteries
Offers a range of solar charge controllers for off-grid, marine, and RV applications with over 25 years of experience in the industry.
Produces a variety of solar charge controllers, inverters, and other components for off-grid and renewable energy systems.
Offers a range of solar charge controllers, inverters, and other equipment for grid-tied, off-grid, and hybrid renewable energy systems.
A high-efficiency MPPT charge controller designed for small solar panels and lithium batteries.
An 8-amp PWM charge controller designed for small- to medium-sized off-grid and mobile power systems.
A 20-amp PWM charge controller designed for medium-sized off-grid and mobile power systems.
A solar charge controller regulates the voltage and current coming from solar panels to batteries, preventing overcharging and prolonging battery life.
An MPPT (maximum power point tracking) solar charge controller is a type of charge controller that can extract the maximum power available from solar panels, improving efficiency and maximizing energy yield.
Consider factors such as the size of your solar panels, the capacity of your batteries, and your power consumption needs. Consult with a professional or use online calculators to determine the appropriate charge controller size and type for your system.
It depends on the specific charge controller and battery type. Genasun charge controllers are optimized for use with lithium batteries, but other brands may work with lead-acid or other types of batteries. Always consult the manufacturer's specifications before using a charge controller with a different battery chemistry.
Yes, but make sure the charge controller is rated for the combined wattage and voltage of the solar panels. Consult the manufacturer's specifications and wiring diagrams for guidance on how to connect multiple panels to a single controller.
