POWLAND 80A MPPT Solar Charge Controller12V/24V/36V/48V AutoMax Input 150V LCD Display Regulator Intelligent Charge Controller for Sealed Gel AGM Flooded Lithium Battery

- 80A MPPT charge controller: 4-level battery charging algorithm for fast, efficient, safe charging (batch charging, boost charging, float charging and equalizing), 80 Amp rate charging current. - High efficiency: The solar controller adopts the latest optimized MPPT technology, which can quickly track the maximum power point of the photovoltaic array in any environment and obtain the maximum energy of the solar panel in real time. The photovoltaic utilization rate is ≥99% and the maximum efficiency is ≥98.1%. Can be used in a wide range of applications, such as solar RVs, solar household systems, etc. - Multiple protection: The solar charge controller is compatible with 12V/24V/36V/48V batteries and has short circuit protection, open circuit protection, reverse protection, and overload protection. Intelligent MPPT algorithm improves system efficiency, three-stage charging optimization and extends battery life. - Wide battery compatibility: 80A solar controller is compatible with 12V, 24V, 36V, and 48V photovoltaic systems, and can automatically identify the system voltage, with a maximum charging current of up to 80A; supports a variety of lead-acid batteries, including flooded, AGM, GEL, lithium-ion battery - LCD display: The display of the 80Amp solar controller can clearly see the operating data and working status. With LCD display and 4 buttons, it is convenient to dynamically display system data and operating status.

Product description

Precautions before using a POWLAND MPPT 80A solar controller ?

Why is there no voltage displayed after I connect the solar panel?

Why does my controller display a current of Zero?

What you can get when you buy a POWLAND MPPT solar controller?

Precautions before using a POWLAND MPPT 80A solar controller ?

Users should first connect the battery before connecting the solar panel for the solar controller to function properly.Otherwise, it may cause irreversible damage to the controller.

Why is there no voltage displayed after I connect the solar panel?

It may be caused by low voltage. When connecting the PV, it is necessary to ensure that the PV voltage is 1.5 times higher than the battery voltage.

Why does my controller display a current of Zero?

When the battery is in float charging state or the solar panel is damaged, the charging current is problly to be less than 1ah. When the charging current is less than 1Ah, the charging current is displayed as ZERO.

What you can get when you buy a POWLAND MPPT solar controller?

MPPT Controller*1;User Manual*1;3M Sticker*1;External Temperature Sensor*1