DEMUDA MPPT SOLAR CHARGE CONTROLLERS 120A
- Estimated Delivery : Up to 4 business days
- Free Shipping & Returns : On all orders over $200
DEMUDA MPPT SOLAR CHARGE CONTROLLERS 120A
This high-performance MPPT solar charge controller handles up to 120 amps charging current and supports automatic battery voltage identification across 12 V, 24 V, 36 V and 48 V systems. It incorporates advanced MPPT tracking for high conversion efficiency, supports lead-acid and lithium battery types, offers wide PV input voltage range, and includes smart monitoring features such as WiFi/Bluetooth (optional) plus RS-485 communication. Ideal for off-grid solar installations, hybrid systems or large battery banks.
Its durable design supports harsh environments (-10 °C to +65 °C) and offers multiple protection layers (over-voltage, temperature, short-circuit). With the 120 A version you’re equipped for larger solar arrays and heavy duty battery banks.
| TECHNICAL DETAILS | |
|---|---|
| System Voltage | ‎12 V / 24 V / 36 V / 48 V Auto-detect |
| Rated Charging Current ‎ | 120 A |
| Max PV Input Voltage | ‎ Up to ~150-180 V |
| MPPT Voltage Range | ‎Battery voltage +2 V up to ~150 V |
| Conversion Efficiency | ≥ 98 % (MPPT tracking > 99 %) |
| ADDITIONAL INFORMATION | |
| Operating Temperature | -10 °C to +65 °C (or similar range) |
| Protection & Safety Features | Overcharge protection, over-discharge protection, reverse polarity, high PV voltage disconnect/reconnect, temperature compensation, etc. |
| Communication / Monitoring RS-485 optionally | WiFi/Bluetooth optional for some variants |
| Battery Types | Â Supported Lead-acid, Gel, Flooded, Lithium (LiFePO4 etc) |








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