mppt battery charge controllers

    Our company specializes in the manufacturing and designing of solar energy products, including solar charge controllers. #40a mppt solar charge controller           Our solar charge controller is designed to efficiently manage the power generated by solar panels for various applications.

   One of the key features of our solar charge controller is the Maximum Power Point Tracking (MPPT) algorithm. #solar charge controller for lithium battery          This algorithm ensures that the solar panel is always operating at its maximum power point, which enables it to achieve higher efficiency and generate more electricity. Additionally, the MPPT algorithm enables the controller to adapt to different weather and lighting conditions, which makes it ideal for use in remote areas or off-grid systems.

Solar cells are neat things. Unfortunately, they are not very smart. Neither are batteries - in fact, batteries are downright stupid. Most PV panels are built to put out a nominal 12 volts. 

The catch is "nominal". In actual fact, almost all "12-volt" solar panels are designed to put out from 16 to 18 volts. The problem is that a nominal 12-volt battery is pretty close to an actual 12 volts - 10.5 to 12.7 volts, depending on state of charge. Under charge, most batteries want from around 13.2 to 14.4 volts to fully charge - quite a bit different than what most panels are designed to put out.

OK, so now we have this neat 130-watt solar panel. Catch 1 is that it is rated at 130 watts at a particular voltage and current. The Kyocera KC-130 is rated at 7.39 amps at 17.6 volts. (7.39 amps times 17.6 volts = 130 watts).

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