Sunpro 4570/48V

The Invertek Sunpro 4570 is the entry point into commercial-grade solar infrastructure. Four batteries in 48V configuration provide massive energy storage capacity, while the AI-managed solar priority system ensures maximum utilisation of your panel investment.

Commercial Energy Independence

A factory or commercial establishment consuming 30–50 kWh/day can reduce grid dependence by 60–80% with adequate panel sizing (8–16 panels) and the Sunpro 4570. Monthly savings: ₹6,000–₹15,000 depending on electricity tariff and usage pattern.

48V Four Battery Architecture

Four batteries provide ~57.6 kWh theoretical storage (4×200Ah). On 1500W commercial load: 12+ hours of battery backup. Solar charges all four batteries simultaneously during the day, maximising overnight coverage.

Panel Compatibility

Compatible with 8–20 standard 300W–400W solar panels in appropriate string configurations. PWM controller manages multi-panel arrays efficiently with overcharge protection and temperature compensation for all four batteries simultaneously.

Includes: 1 PCU Unit, Battery Jointers, Operating Manual, Silica Gel | HSN 8504 | 18% GST | Made in India

Key Features:
3200W COMMERCIAL SOLAR: Powers complete factory floor, commercial office, or institutional facility on solar during daylight — reduce grid bill by 60–80%.
FOUR BATTERY 48V STORAGE: ~57.6 kWh theoretical storage (4×200Ah) — 12+ hours of backup at 1500W commercial load. Solar-charged, grid-independent nights.
AI SOLAR + ENERGY METER: Commercial-grade intelligence — maximise solar utilisation and document generation for subsidy and net metering applications.
8–20 PANEL COMPATIBLE: Designed for serious commercial solar installations — PWM controller handles multi-panel arrays with all four batteries charged simultaneously.
COMMERCIAL-GRADE RELIABILITY: 48V architecture minimises current, heat, and cable loss at 3200W sustained commercial loads. Built for continuous daily commercial operation.