Solar charge controllers in India

India’s Most Advanced MPPT Solar Charge Controllers — Engineered for Indian Conditions.

A solar charge controller is the brain of any off-grid or hybrid solar power system. Its primary job is to regulate the voltage and current flowing from your solar panels to your batteries — protecting them from overcharging, deep discharge, and reverse current flow. Get it wrong and your ₹20,000 battery bank fails in two years. Get it right and your system runs reliably for a decade. Systellar Innovations, founded by IIT alumni and ISO 9001:2015 certified, manufactures MPPT and PWM solar charge controllers in Meerut, Uttar Pradesh — the heart of North India. Our controllers support every battery chemistry in common use today: LiFePO4 (Lithium Iron Phosphate), Lithium-ion, Lead Acid (Flat Cell, Tubular, Gel, SMF), and Nickel Cadmium. Battery voltages range from 12V to 240V with charging currents from 2A (IoT) to 75A (Gen6 industrial). Every unit is designed and assembled in-house with zero dependency on imported sub-systems.

Systellar Innovations is headquartered in Uttar Pradesh — giving us an inherent advantage in servicing North India’s solar market. We understand the dust, heat, and power-cut conditions specific to UP, Bihar, Rajasthan, Haryana, Delhi NCR, and the Himalayan foothills. Our controllers are tested for ambient temperatures up to 60°C and humidity up to 95% — conditions that routinely challenge controllers built for milder climates. For system integrators, contractors, and end-users across North and Central India, we offer the fastest turnaround on orders, technical support in Hindi, and bulk pricing directly from the factory.

Four Systellar charge controllers can be bought online directly from our Shopify store: the MPPT Compact series (12V–48V, 25A/50A), the MPPT Gen6 series (12V–48V, 50A/75A), the CC-MPPT-HV-300 (48V–120V, 60A) and the CC-PWM-HV range (72V–240V, 20A/40A). Prices vary by model and configuration. Our other models — CC-MPPT-HV-50A, CC-HLS, PWM-PPL and the IoT controller — are available on request. Contact us at +91-95680-04455 or visit the Shopify store for the current price list. Bulk pricing is available for orders of 10 units or more. Pan-India shipping is available. For export related queries kindly visit this page.

Systellar Innovations provides a reliable selection of PWM solar charge controllers that offer a cost-effective solution for basic solar power systems. These controllers regulate battery charging by maintaining a steady voltage level, making them suitable for small-scale solar setups such as street lighting, home backup systems, and rural applications.

Designed for simplicity and durability, each PWM solar charge controller in our lineup ensures consistent performance with features like overcharge protection, reverse polarity safety, and temperature compensation. Systellar Innovations’ PWM range is ideal for users looking for dependable and budget-friendly solar charge regulators / battery charge controllers in varied Indian conditions.

Every Systellar MPPT and PWM solar charge controller is laid out above with its full specification table — battery voltage (12V to 240V), maximum charging current (2A to 75A), supported battery type (LiFePO4, Li-ion, lead-acid, NiCd), maximum solar panel capacity and open-circuit voltage. Use those per-model tables to compare specifications side by side, or tell us your battery voltage, panel wattage and battery type and our engineers will point you to the exact model — and send a quote.

What is a solar charge controller?

A solar charge controller regulates the voltage and current flowing from your solar panels into the battery bank. It prevents overcharging, over-discharge and reverse current at night, protecting the battery and drawing the most usable energy from your panels. Systellar manufactures both MPPT and PWM solar charge controllers for 12V to 240V systems.

MPPT vs PWM — which solar charge controller should I choose?

An MPPT controller tracks the panel’s maximum power point and typically harvests 15–30% more energy, which suits larger systems or any setup where panel voltage is higher than battery voltage. A PWM controller is a simpler, lower-cost choice for small, voltage-matched systems. See our full MPPT vs PWM solar charge controller comparison.

What size (how many amps) solar charge controller do I need?

Divide your total panel wattage by the battery voltage to get the charging current, then add about 25% headroom. For example, 600W of panels on a 12V battery works out to roughly 50A. Our range spans 2A to 75A across 12V, 24V, 48V and high-voltage banks — or use the Help me choose tool above.

How much does a solar charge controller cost in India?

Price depends on the type (PWM vs MPPT), current rating and battery voltage. Systellar supplies everything from budget PWM units to high-current 75A MPPT and high-voltage models; four models are available to buy online and the rest on request. Share your specs for a quote, with bulk pricing on orders of 10 units or more.

Which MPPT solar charge controller is best for a 12V, 24V or 48V system?

For compact 12V–48V systems the CC-MPPT-Compact (25A/50A) and CC-MPPT-Gen6 (50A/75A) are popular choices; for high-voltage battery banks up to 240V, see the CC-MPPT-HV-50A.

Do you supply solar charge controllers across India?

Yes. Systellar is an Indian manufacturer (Made in India, IIT-alumni founded) supplying homes, businesses, industrial and OEM buyers nationwide, with bulk pricing for 10+ units.