MPPT & PWM Solar Charge Controllers in India — 12V to 240V | LiFePO4, Li-ion & Lead Acid

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 0.5A (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 Meerut, 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.

How to Choose the Right Systellar Charge Controller 

Step 1 — Battery voltage: 12V home system → MPPT Compact-100. 24V/48V system → MPPT Compact-200 or MPPT Gen6-200. 72V–240V existing inverter → MPPT-HV or PWM-HV. 

Step 2 — Solar panel capacity: Up to 750Wp → 25A MPPT Compact. 750Wp–1500Wp → 50A MPPT Compact. 1500Wp–3000Wp → MPPT Gen6-50A. Above 3000Wp → MPPT Gen6-75A or CC-MPPT-HV. 

Step 3 — Battery type: LiFePO4 or Li-ion batteries require MPPT controllers (Compact or Gen6). Lead Acid users can choose either MPPT (better) or PWM (budget). 

Step 4 — Need SMU inverter control? Only Gen6 model include built-in Solar Management Unit (SMU) functionality to automatically shift an existing inverter between grid and solar charging.

MPPT Solar Charge Controller Price in India — Systellar Range 

Systellar’s MPPT Compact series (12V–48V, 25A/50A) and MPPT Gen6 series (12V–48V, 50A/75A) are available for online purchase through our Shopify store. Prices vary by model and configuration. Contact us at +91-9568004455 or visit the Shopify store link below for the current price list. Bulk pricing is available for orders of 10 units or more. Pan-India shipping is available.