Solar Panel Mppt Charge Controller

Epever 40a mppt solar charge controller 12v 24v auto 40 amp negative grounded solar charge controller mppt max input 100v 520w 1040w for lead acid lithium batteries and load timer setting.

Solar panel mppt charge controller.

The mppt solar charge controller detects the solar panel voltage and current in real time and constantly tracks for maximum power p u i so that the system always charges the battery with maximum power. In stock on september 4 2020. Maximum power point tracking mppt solar charge controllers are different than the traditional pwm solar charge controllers in that they are more efficient and in many cases more feature rich. Maximizing the energy from solar panels to charge your system.

An mppt or maximum power point tracker is an electronic dc to dc converter that optimizes the match between the solar array pv panels and the battery bank or utility grid. To put it simply they convert a higher voltage dc output from solar panels and a few wind generators down to the lower voltage needed to charge batteries. This section covers the theory and operation of maximum power point tracking as used in solar electric charge controllers. Mppt charge controller protection built in against reverse polarity overcharging over discharging overload short circuiting and reverse current.

It protect the battery from being over charged by the solar modules and over discharged by the loads. Its job is to regulate the battery charging process to ensure the battery is charged correctly or more importantly not over charged.