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Bangladesh

The state of the solar market in Bangladesh

Bangladesh is one of the leading economies in the world, according to the World Bank’s annual GDP report of 2019. The country’s energy sector has grown tremendously over the last 40 years. Today, 85 % of its population has access to electricity, thanks to one of the world’s most advanced domestic solar power programs.

 Currently, Bangladesh’s solar capacity stands at 416 Megawatts. Considering that the country enjoys substantial solar irradiation levels, there is significant room for improvement. So, what is Bangladesh’s expected solar market performance as we look to the future?

Well, the government of Bangladesh recently released a strategic plan dubbed the National Solar Energy Roadmap. The plan’s objective is to put up 40 Gigawatts of solar energy by 2041. The draft explicitly states that 40% of this expected capacity must come from rooftop solar installations. The implementation of this plan will propel Bangladesh’s solar market to the next level while creating vast opportunities. As a solar installer or industry professional eyeing Bangladesh’s budding solar market, you should be excited about the future.

Bangladesh’s solar equipment production and supply capacity

Are you worried about the ease of access to solar equipment in Bangladesh? There is no need to worry because several equipment manufacturers and distributors operate within Bangladesh’s solar market. Still, you can easily import any solar equipment that may not be available locally.

The country boasts of several ports through which you can receive solar equipment from international markets. It also has a reasonably advanced transport and logistics infrastructure. Therefore, you can safely deliver equipment to your project site.

If you ever need to purchase solar equipment for a project in Bangladesh, the Solarfeeds family is here for you. Visit the inquiry page on our website and request a quote rather than spending valuable time chasing after good quotes. I can assure you that we’ve got you covered.   

Charge Controllers used for below projects in Bangladesh

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Charge Controllers

Wholesale Solar Charge Controllers Suppliers

Sometimes called “Solar Regulators“, a solar charge controller is basically a device that controls voltage or current that charges the battery so that electric cells do not get overcharged. A charge controller controls the voltage and current coming from the solar panels and move to the electric cell. 

Roughly, 12V boards or panels generate around 16 to 20V, and without any regulation, the voltage will damage the electric cells through overcharging. Usually, electric storage devices need nearly 14 to 14.5V to get fully charged. The solar charge controllers are available in different features, sizes, and costs. The range of charge controllers starts from 4.5A, 60 to 80A.   

Why Charge Controllers for PV Systems?

  • To protect the battery (12V) from overcharging
  • To minimize system maintenance and increase the battery life
  • To indicate auto-charge
  • To monitor the reverse current flow.

Solar power systems mostly use 12V batteries. Solar panels can carry more voltage than required to charge the battery. Charge controllers can keep the voltage of the electronic storage at the optimum level. 

This way, solar systems work at their best efficiency level. By running higher voltage in the wires from the solar panels to the charge controller, power transmission through the wires is reduced.

Types of Solar Charge Controllers

There are three main types of solar charge controllers:

  • Simple 1 or 2 Controls: This type of charge controller has shunt transistors to control the voltage in one or two steps. The controller regulates the voltage in the solar panel after reaching a certain point.
  • Maximum Power Point Tracking (MPPT): The MPPT solar charge controller identifies the best working voltage and amperage of solar panels and matches that with the electric cell bank. The outcome is additional 10-30% more power output than other controllers.
  • PWM (Pulse Width Modulated): These are the conventional types of charge controllers and are currently considered as the industry standard.

Get the Best Quality Solar Regulator from SolarFeeds

As a multiple wholesale vendor eCommerce marketplaces, our website lists a wide range of reputable brands of Solar PWM/MPPT Charge Controllers from manufacturers. These charge controllers perfectly work as electronic DC-to-DC converters that optimize the match between the solar array (PV panels), the battery bank, or the utility grid. 

The charge controllers convert a higher voltage DC output from solar panels into the lower voltage needed to charge batteries. 

You can also buy wholesale multifunction solar charge controllers, which are based on Microcontroller technology. These multifunction solar charge controllers have become popular for their excellent performances. They are used to convert regular UPS/inverters into a Solar power Conditioning Unit (PCU).

Check out our website for various wholesale solar charge controller manufacturers, and buy them in bulk at a low cost. 

You can get long-term benefits from buying wholesale solar charge controllers directly from manufacturers for expanding your business and increasing revenues. Drop us an email with your questions at info@solarfeeds.com.