10 Best MPPT solar charge controller in India (December 2022)

 10 Best MPPT solar charge controller in India (December 2022)

Are you looking for the best MPPT solar charge controller in India? Then, you are in the right place. As we move from traditional means of resources like coal and gas we start to utilize more renewable energy. Chief among them is solar energy. Solar energy isn’t used only in heating water in the form of solar geysers but also can be used to generate electricity. Even street lamps work on this simple principle of turning solar energy into electrical energy.

Powering a house with solar energy is easy as most problems readily have a solution. Any house that runs on solar energy will have solar panels and batteries to store that energy. In the middle of this comes the solar charge controller which works as a surge protector and keeps the entire system up and running.

If you own a home or place or plan to buy one that runs on solar energy to generate all the electricity required then it is in your best interest to invest in a solar charge controller that will facilitate the smooth operation of the system. In this blog post, I have discussed the solar charge controller in detail and hopefully, this helps you make informed decisions.

List of the best MPPT solar charge controller in India

Following is the list of the best MPPT solar charge controller in India

01. ASHAPOWER® Solar MPPT Charge Controller

ASHAPOWER® Solar MPPT Charge Controller

ASHAPOWER® Solar MPPT Charge Controller is a good solar charge controller from the brand Asha. This sleek and stylish machine acts as the perfect charge controller for your solar batteries. Asha manufactures various charge controllers that are compatible with many solar batteries. Available in blue this machine helps to complete your solar grid system.

Key Features:

  • It has auto-detection and self-setting features.
  • It is compatible with a 12V/24V battery bank.
  • It has fast and efficient power point tracking.
  • Its tracking efficiency is at 98.9%.
  • Has a 1-year warranty.
Pros
  • Auto-detection and self-setting features
  • Fast and efficient power point tracking
  • Tracking efficiency is at 98.9%
Cons
  • Only a one-year warranty
ASHAPOWER® Solar MPPT Charge Controller

02. DELTA ENERGY Areo 40 

DELTA ENERGY Areo 40

DELTA ENERGY Areo 40 Solar MPPT Charge Controller is a good solar charge controller from the brand Delta Energy. Made of up metal this solar charge controller is a sleek and stylish device that can be wall-mounted in a visible place. The device gives a charging current of up to 40 amperes and makes use of the latest MPPT algorithm.

Key Features:

  • It has auto-detection and self-setting features.
  • It is compatible with a 12V/24V battery bank with 40 amperes.
  • Its tracking efficiency is at 98.9%.
  • It has 4 stages of .smart charging for prolonged life.
  • It comes with a 2-year warranty.
Pros
  • Compatible with a 12V/24V battery bank with 40 ampere
  • 4 stage smart charging for prolonged life
  • Comes with a 2 year warranty
Cons
  • Lower Current capability
  • Support for only up to 40 Amps
DELTA ENERGY Areo 40

03. Smarten Prime MPPT Solar Charge Controller

Smarten Prime MPPT Solar Charge Controller

Smarten Prime+ 12/24V 50A MPPT Solar Charge Controller is a good solar charge controller from the brand Smarten Prime. This machine uses an MPPT algorithm and has a DSP base design ensuring maximum efficiency. It extracts 100% of the current from the power panels and boosts the flow of the current throughout the grid. It is 30% more efficient than the PWM controller.

Key Features:

  • It has auto-detection and self-setting features.
  • It is compatible with a 12V/24V battery bank.
  • Its tracking efficiency is at 98.9%.
  • Provides complete protection from overcharge, reverse current, overload, and high PV.
  • Has a 1-year warranty.
Pros
  • Tracking efficiency is at 98.9%
  • Provides complete protection from overcharge, reverse current, overload, and high PV
Cons
  • Poor consumer reviews
  • Can have longevity issues
Smarten Prime MPPT Solar Charge Controller

04. DELTA ENERGY Areo 50

DELTA ENERGY Areo 50

DELTA ENERGY Areo 50 (12V/24V- 50 Ampere) Solar MPPT Charge Controller is another good solar charge controller from the brand Delta Energy. It has a smart LCD screen that shows the charging level indication and is made from advanced MPPT technology. It also has a powerful cooling fan that protects the device and the grid from overload.

Key Features:

  • It has auto-detection  and self-setting features
  • It is compatible with a 12V/24V battery bank with 50 ampere
  • It has over-temperature protection, over-discharge protection, overcharge protection, reverse current protection, and over-voltage protection from PV
  • Its tracking efficiency is at 98.9%
  • It comes with a 2-year warranty.
Pros
  • auto-detection and self-setting features
  • over-temperature protection, over-discharge protection, overcharge protection, reverse current protection, and over-voltage protection
  • 2-year warranty
Cons
  • Bit too costly
  • Could be difficult to install
DELTA ENERGY Areo 50

05. Smarten Prime+ MPPT Solar PCU

Smarten Prime MPPT Solar PCU

Smarten Prime+ MPPT Solar PCU/Charge Controller 12/24V: 30A is another good solar charge controller from the brand Smarten Prime. This particular brand has some great features like a user-friendly interface, 100% solar priority, and provides great power saving. This charge controller has been designed for load shedding as well and you can connect your existing inverter or UPS to it.

Key Features:

  • It is compatible with a 12V/24V battery bank with 30 amperes.
  • It saves up to 20% of the power.
  • It has 4-stage charging: Bulk, Absorption, Float & Equalize.
  • Has a 1-year warranty.
  • Has a tracking efficiency greater than 95%.
Pros
  • Compatible With A 12V/24V Battery Bank
  • 4 Stage Charging
  • Tracking Efficiency Greater Than 95%
Cons
  • The warranty is too low
Smarten Prime+ MPPT Solar PCU

06. UTL MPPT SMU 12V/24V 40 AMP Automatic Solar Charge Controller

UTL MPPT SMU 40 AMP Automatic Solar Charge Controller

UTL MPPT SMU 12V/24V 40 AMP Automatic Solar Charge Controller is a good solar charge controller from the brand UTL. This highly efficient solar charge controller performs multiple functions that keep your solar grid system safe and running. It is equipped with a high-speed microcontroller and this device prioritizes solar power over grid power. It has a digital display which makes for easy reading.

Key Features:

  • It is compatible with a 12V/24V battery bank with 40 amperes.
  • It is compatible with tubular and SMF battery types.
  • This device can be operated in harsh weather as well.
  • It can be wall-mounted and installed in small places.
  • Has a 1-year warranty.
  • Has a tracking efficiency greater than 95%.
Pros
  • Compatible with a 12V/24V battery bank with 40 ampere
  • 4-stage smart charging for prolonged life
  • Comes with a 2-year warranty
Cons
  • Lower Current capability
  • Support for only up to 40 Amps
UTL MPPT SMU 12V/24V 40 AMP Automatic Solar Charge Controller

07. ASHAPOWER® Solar MPPT Charge Controller neon 80

ASHAPOWER Solar MPPT Charge Controller

ASHAPOWER® Solar MPPT Charge Controller (12/24/36/48V: 80Amps: Max. Voc – 165V) Neon 80(LV) is another good solar charge controller from the brand Asha. This blue device automatically detects and configures itself to the battery. It is aesthetically designed so that it can be wall-mounted easily. It has a multi-function status display. It has 14 programmable functions and comes equipped with inbuilt settings.

Key Features:

  • It is compatible with a 12V/24V/36/48V battery bank with 80 amperes.
  • It has an ultra-fast and efficient tracking system tracking around 98.9%.
  • It has 4-stage charging: Bulk, Absorption, Float & Equalize.
  • Has a 1-year warranty.
  • It seamlessly shifts between solar power and grid power.
Pros
  • auto-detection and self-setting features
  • over-temperature protection, over-discharge protection, overcharge protection, reverse current protection, and over-voltage protection
  • 2-year warranty
Cons
  • Bit too costly
  • Could be difficult to install
ASHAPOWER® Solar MPPT Charge Controller neon 80

08. Verilux Solar Panel Charger Controller Battery Regulator Dual USB LCD Display

Verilux Solar Panel Charger Controller Battery Regulator Dual USB LCD Display

Verilux ABS 30A 12V 24V Solar Panel Charger Controller is a good solar charge controller from the brand Verilux. It is a blue lightweight solar charge controller that provides a reasonable and accurate reading. It has a wide LCD screen and comes with a short battery cable to minimize the loss of power. It comes with 2 USB ports and is very compact and portable.

Key Features:

  • It is compatible with a 12V/24V battery bank with 30 amperes.
  • It is suitable for only lead-acid batteries like OPEN, AGM, and GEL.
  • It has features like short circuit protection, open circuit protection, over-current protection, etc.
Pros
  • Short circuit protection, open circuit protection, over-current protection, etc
Cons
  • Suitable for only lead acid batteries like OPEN, AGM, and GEL
  • It has no warranty
Verilux Solar Panel Charger Controller
Battery Regulator Dual USB LCD Display

09. Smarten MPPT Prime

Smarten MPPT Prime

Smarten MPPT Prime 24/48 Volt Charge Controller 50 Ampere 3000 watts 30A is another good solar charge controller from the brand Smarten Prime. It has a long battery life and extracts power from solar panels quite efficiently. It oversees the fluctuation in charges and ensures a long life for the battery. It will seamlessly switch from solar power to grid power and you won’t even feel the fluctuation.

Key Features:

  • It has auto-detection and self-setting features.
  • It is compatible with a 24V/48V battery bank with 50 amperes.
  • It has 4-stage charging: Bulk, Absorption, Float & Equalize.
  • Its tracking efficiency is at 98.9%.
  • Comes with a 1-year warranty.
Pros
  • auto-detection  and self-setting features
  • compatible with a 24V/48V battery bank with 50 ampere
  • 1-year warranty
Cons
  • It is slightly heavy
Smarten MPPT Prime

10. DELTA ENERGY Orion 60

DELTA ENERGY Orion 60

DELTA ENERGY Orion 60 (12V/24V/36V/48V- 60 Ampere) MPPT Solar Charge Controller is another good solar charge controller from the brand Delta Energy. This blue device looks bulky but is highly efficient in completing your solar grid system and providing all the benefits attributed to a solar charge controller. The device gives a charging current of up to 60 amperes and automatically switches from solar power to grid power and vice versa.

Key Features:

  • It has auto-detection and self-setting features.
  • It is compatible with a 12V/24V/36V/48V battery bank with 60 amperes.
  • It has 4-stage charging: Bulk, Absorption, Float & Equalize.
  • Its tracking efficiency is at 98.9%.
  • Comes with a 2-year warranty.
Pros
  • Compatible with a 12V/24V/36V/48V battery bank with 60 ampere
Cons
  • A bit too expensive
DELTA ENERGY Orion 60

The list of Best MPPT solar charge controllers in India above is not exhaustive but after going through it you can get a better picture of what devices are available on the market. Before purchasing this machine please keep certain pointers in mind. I have written a buying guide in the next paragraph to guide you in buying an efficient MPPT solar charge controller in India, so please keep reading.

So, now without further ado let us start with the basics – What is a solar charge controller?

What is a solar charge controller?

A solar charge controller is a device that is placed in between your solar panels (energy source) and your batteries (storage). These devices are handy and ensure your batteries aren’t overcharged by limiting the amount and rate of charge to the batteries during the day. At night this device prevents the power from leaking back to the solar panels and draining the batteries.

These devices are required when you are running your house on solar energy, and not just to heat water. This is why in the following paragraph I have explained why a charge controller is necessary and the benefits of having one.

Why is a charge controller necessary?

A charge controller is necessary because it performs important functions like overload protection, low voltage disconnects, and blockage of reverse currents. If your house is running on solar energy and the solar panels generate more than 2 watts for each 50-ampere hour then you might require a solar charge controller.

Overload protection: When the current flowing to your batteries from the panels is much higher than what the circuit is designed for then it might overload the system and in the worst-case scenario it might lead to overheating or fires. To prevent this from happening a charge controller is necessary as it acts as a valve and controls the current

Low voltage disconnects: When there is low voltage (below the threshold) the charge controller automatically disconnects the non-critical loads and redirects them to the critical loads. Once the voltage resumes its normal level it automatically gets reconnected to the battery. This feature prevents an over-discharge from the battery in times of low voltage.

Block reverse currents: During the nighttime, the current might leak from the batteries and flow to the solar panels in the reverse direction. This can lead to the battery getting drained and to prevent this charge controller acts as a valve.

In India, many houses opt for a combination of grid power and solar power. Solar charge controllers facilitate the switching from solar power to grid power and vice versa according to the voltage fluctuation and the battery capacity without much hassle. Hence it is very important to select the right solar charge controller.

From reading the above you can understand how important a solar charge controller is and the critical role it plays. Your solar grid system is complete only with the addition of a solar charge controller. In the next section of this blog, I have talked about the best MPPT solar charge controller available on the Indian market.

How to buy an MPPT solar charge controller in India?

  • Battery type: This is important. You need to know the type of solar battery you have and the capacity it stores. Look into devices that are most compatible with your battery type.
  • Panel type: There are many solar panels available on the market. As a solar charge controller is installed between the panels and the battery you must understand the panel type and buy accordingly.
  • Warranty:  Most solar charge controllers come with a minimum of a 1-year warranty. It is best to buy a device that has a warranty that comes for many years.
  • After-sales service:  Buying from a robust and well-known brand that has good customer service is always beneficial. In case of any trouble, you can always contact them and get your query resolved. Look into this aspect as well when purchasing a solar charge controller.
  • Features of the device:  Buy the device that has all the features that we have already discussed. This is especially important because the solar charge controllers switch from grid power to solar power and vice versa and you need to buy a device that does this automatically and seamlessly. It should also be compatible with the power generated by the solar panels and with the features of your solar battery.

I hope the above pointers helped you in making informed decisions regarding the device. You can always compare multiple devices belonging to different price ranges before finalizing one. It is also better if you talk to multiple shopkeepers and get a better understanding of the machine before buying.

Conclusion

Solar charge controllers are excellent devices that play many critical roles in keeping your solar grid working and functional. Just like how you would invest in an inverter for your fridge or TV (as these are expensive items) even when it is not mandatory in the same way investing in a solar charge controller is also beneficial for you in the long run.

A solar charge controller completes the grid, protects both your solar batteries and the solar panels, and prevents the system from catching fire due to overload. You can never predict when there will be a voltage fluctuation and as a precautionary measure having a solar charge controller helps. I hope you found my article on MPPT solar charge controllers in India interesting and were able to invest in one.

Frequently Asked Questions:

Is it compulsory to buy a solar charge controller?

It is not compulsory to buy a solar charge controller, but considering the fact that the solar grid system powers your entire house or place it is in your best interest to invest in one as this will increase the durability of your system. Just like how we buy inverters for our TV and fridge.

Can a solar charge controller be purchased on EMIs?

Yes, you can. Many retailers provide this facility, especially Amazon.

Is MPPT solar charge controller better than PWM?

Yes, the jury is out on that. MPPT devices are more efficient than PWM devices and are more automated than PWM devices. It can sense voltage fluctuation and optimise accordingly.

Can a solar charge controller overload the battery?

No, it cannot overload the battery as it acts as a valve and allows only the optimised level of voltage to pass through.

What happens when the batteries are completely charged with solar power?

When your batteries are full of solar power then the charge controller will reroute the electricity to the inverter instead of the batteries and the inverter converts the DC power to AC power.

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