(40A) Solar Charge Controller, 4-Stage Intelligent Lithium Battery Regulator for Solar Panel with LCD Display & USB Port

Tired of overcharged, dead batteries ruining your solar setup? The amiciKart 4-Stage Intelligent Solar Charge Controller brings smart, automated battery management to your off-grid or backup power system — protecting your investment and extending battery life significantly.

This PWM solar charge controller uses a proven 4-stage charging cycle — Bulk, Absorption, Float, and Equalization — to deliver precisely the right charge at every stage. Unlike basic 1-stage or 2-stage controllers, it actively conditions your battery, preventing sulfation and overcharge damage. The built-in LCD display shows real-time system status and error codes (E01–E05), so you always know what's happening — no guesswork, no surprises. A dual USB port lets you charge phones and small devices directly from your solar panel, making it ideal for remote setups.

Compatible with Lead Acid, Lithium-Ion, and LiFePO4 batteries, and auto-detecting system voltages of 12V, 24V, 36V, and 48V, this controller works across virtually any solar installation — rooftop home systems, agricultural pumps, caravans, telecom towers, or DIY off-grid projects. It packs 10+ intelligent protections including reverse polarity, over-charge, short-circuit, lightning, and low-voltage disconnect — giving you complete peace of mind even in harsh Indian weather conditions.

Sold by amiciKart with a 1-year warranty and dedicated WhatsApp/call/email support. Ships free across India with same-day dispatch on orders before 2 PM. Only a few units left in stock — order now to avoid delays.

• Extends battery life with 4-stage PWM charging (Bulk → Absorption → Float → Equalisation) — intelligently conditions your battery at every stage to prevent overcharge and sulphation
• One controller for any system — auto-detects 12V, 24V, 36V & 48V system voltage, compatible with lead-acid, lithium-ion and LiFePO4 battery types so you never need a separate unit
• 10+ intelligent protections built-in (reverse polarity, over-charge, over-discharge, short-circuit, overload, reverse current, over-voltage, over-heating — keeps your battery and panels safe around the clock
• LCD display with real-time status & error codes (E01–E05) makes DIY installation and on-site troubleshooting simple — no guesswork, no electrician needed
• USB charging port included — power your devices directly from your solar setup without an additional inverter or adapter
• Free pan-India shipping, same-day dispatch (orders before 2 PM), COD available — delivered in 3–5 business days with 30-day no-questions-asked returns
• 1-year warranty backed by dedicated amiciKart support via WhatsApp, call or email (📞 980-970-9898 | ✉️ care@amicikart.com) — real humans, real help