PowMr 45A MPPT Solar Charge Controller 12V/24V with LCD Display

# PowMr 45A MPPT Solar Charge Controller Price in Bangladesh

The PowMr POW-M45-PRO 45A MPPT Solar Charge Controller is designed to manage solar panel output and regulate battery charging in compatible off-grid solar systems. It features Maximum Power Point Tracking (MPPT) technology, automatic 12V/24V battery system detection, an LCD display and support for multiple battery types according to the supplied product description.

With a rated charging current of 45A, this model may be suitable for residential solar systems, backup power installations, workshops, farms and other compatible off-grid applications. Customers in Bangladesh should verify the controller's solar input limits and battery compatibility before choosing it for a specific installation.

## Advanced MPPT Solar Charging Technology

MPPT technology tracks the maximum power point of solar panels to help transfer available solar energy to the battery efficiently. Unlike conventional PWM controllers, an MPPT controller can convert excess panel voltage into useful charging current within its operating limits.

The supplier states that the PowMr 45A controller offers up to 99% tracking efficiency and up to 98% peak conversion efficiency. These are supplier-provided figures; actual performance depends on operating conditions, solar panel configuration, temperature and battery requirements.

## Automatic 12V and 24V System Detection

The POW-M45-PRO supports compatible 12V and 24V battery systems with automatic system voltage detection, according to the supplied description. This feature can simplify setup for users working with different battery-based solar installations.

However, a 45A charging rating alone does not establish the maximum solar panel wattage or allowable PV input voltage. Confirm the official datasheet for maximum PV voltage, supported solar power, MPPT operating range and current limits before connecting solar panels.

## Multiple Battery Types and Three-Stage Charging

The supplier lists compatibility with several battery types:

- Flooded lead-acid batteries

- AGM batteries

- Gel batteries

- Lithium-ion batteries

- LiFePO4 batteries

The controller is also described as supporting bulk, absorption and float charging. These stages are used to manage the battery charging process. Custom battery profiles are listed as a supported feature, allowing charging parameters to be configured according to the supported options.

Battery chemistries have different charging requirements. Before use, confirm that the controller's voltage settings and charging profile match the battery manufacturer's recommendations, particularly for lithium batteries.

## LCD Display and Real-Time Monitoring

The built-in LCD display provides a convenient way to monitor system information. According to the supplier, the controller can display battery voltage and current, solar panel voltage and current, charging status and error notifications.

The button-based interface is intended to make monitoring and supported setting adjustments more accessible. Check the product manual for exact display functions and configuration procedures.

## Built-In Protection and Heat Dissipation

The supplied description lists overcharge, over-discharge, short-circuit, overcurrent, reverse-polarity and over-temperature protection. These features are intended to help safeguard the controller, battery and connected equipment under supported fault conditions.

The controller is also described as having a robust housing and heat sink for heat dissipation. Correct installation, adequate ventilation, suitable cable sizing and appropriately rated external DC protection remain important for safe operation, especially in hot environments.

## Applications of the PowMr 45A MPPT Controller

Depending on the verified electrical ratings and battery configuration, this controller may be considered for:

- Residential solar battery systems

- Off-grid solar installations

- Home and office backup systems

- Farms and agricultural applications

- Workshops and small commercial installations

- RVs and other compatible off-grid setups

For every application, ensure that the solar array voltage, charging current, battery chemistry and protective components are compatible with the controller's official specifications.

## Buy PowMr 45A MPPT Solar Charge Controller from Muthobd.com

The PowMr POW-M45-PRO combines 45A MPPT charging, automatic 12V/24V detection, an LCD display, multiple battery compatibility and supplier-stated protection features. It is an option for customers planning a compatible off-grid solar battery charging system.

Please note that the supplied product listing states NO WARRANTY. Contact Muthobd.com to confirm the current price, stock status, package contents and official technical specifications before ordering. Checking the maximum PV input voltage and solar panel power limits is particularly important before installation.