PWM Solar Charge Controller Price in Bangladesh

The PWM Solar Charge Controller is designed to regulate the charging process between compatible solar panels and a battery. Featuring an LCD display and dual USB ports, it is an option for users planning small solar battery charging systems for homes, shops, rural applications and other suitable off-grid setups.

The supplied product title advertises multiple current ratings from 10A to 80A and mentions 12V, 24V and 48V system options. Since exact specifications can vary between versions, customers should confirm the selected model's electrical ratings before ordering.

PWM Solar Charging Technology

PWM stands for Pulse Width Modulation. A PWM solar charge controller regulates the charging connection between the solar panel and battery to help manage the battery charging process.

PWM controllers are commonly considered for compatible, relatively simple solar battery systems. Correct selection depends on the battery voltage, solar panel configuration and controller's current rating. Unlike MPPT controllers, PWM controllers generally do not convert excess panel voltage into additional charging current, so panel voltage matching is important.

Multiple Current Rating Options

The product title lists several current variations: 10A, 20A, 30A, 40A, 50A, 60A and 80A. Selecting the correct rating is essential because the controller must be capable of handling the current expected from the solar panel array.

Before choosing a variation, calculate the solar array's expected current and check the manufacturer's maximum PV input specifications. Do not assume that every current variation supports every battery voltage or the same solar panel capacity.

12V, 24V and 48V System Options

The supplied title mentions 12V, 24V and 48V systems, along with automatic voltage detection. However, the exact supported voltage combinations for each current variation have not been provided.

Confirm whether the selected model supports your intended battery voltage and whether automatic detection is available. Also verify the solar panel voltage requirements and the manufacturer's wiring instructions before installation.

LCD Display and Dual USB Ports

The controller features an LCD display for supported operating information and two USB ports. These features may make it more convenient to monitor the system and connect compatible USB-powered devices.

The precise LCD information, USB output voltage and maximum output current have not been specified. Check the product label or technical datasheet before connecting devices with particular power requirements.

Battery Compatibility and Safe Installation

Battery compatibility is not specified in the supplied product information. Confirm whether the exact controller version supports your battery chemistry, including lead-acid, AGM, Gel or lithium batteries, before purchase.

Different battery types require different charging parameters. Incorrect settings can damage a battery or reduce its service life. Use suitable DC protection, correctly sized cables and the manufacturer's recommended wiring configuration. For safe installation, consult a qualified solar technician when necessary.

Applications of the PWM Solar Charge Controller

Depending on the verified current rating and system compatibility, this controller may be considered for:

• Small home solar battery charging systems

• Solar-powered lighting installations

• Compatible off-grid battery setups

• Rural solar applications

• Small solar projects requiring USB charging

• Other low-voltage solar battery applications

The suitability of the controller depends on the selected model's ratings, the solar panel configuration and the battery specifications.

Buy PWM Solar Charge Controller from Muthobd.com

Muthobd.com offers solar and electrical products for customers in Bangladesh. This PWM Solar Charge Controller may be an option for users looking for a controller with an LCD display, dual USB ports and multiple advertised current variations.

Before ordering, confirm the current price, selected amperage, supported system voltage, maximum PV input limits, battery compatibility, USB output ratings and warranty. These details are necessary to ensure the selected controller matches your solar installation.