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20A PWM Solar Charge Controller (12V/24V Auto) – Dual Solar Input with LCD Display
Original price was: 1,250৳ .800৳ Current price is: 800৳ .
A smart, reliable PWM charge controller with automatic 12V/24V detection and dual solar panel input, supporting both lead-acid (GEL/AGM/Flooded) and lithium (LiFePO4) batteries.
A smart, reliable PWM charge controller with automatic 12V/24V detection and dual solar panel input, supporting both lead-acid (GEL/AGM/Flooded) and lithium (LiFePO4) batteries.
Key Features
- Automatic 12V/24V voltage detection
- Dual solar panel input support
- Advanced 3-stage PWM charging technology
- Supports Lead-Acid & Lithium (LiFePO4) batteries
- Large backlit LCD display
- Dual USB output (5V/2A)
- Overcharge, over-discharge, short-circuit & reverse polarity protection
- Automatic temperature compensation
Technical Specifications
System Voltage: 12V/24V Auto | Max Charge/Discharge Current: 20A | Max PV Input Voltage: 50V VOC | Max PV Input Power: 270W (12V) / 500W (24V) | USB Output: Dual 5V/2A | Standby Consumption: ≤12mA | Operating Temperature: -20°C to +55°C | Protection Rating: IP32 | Size: 160 x 100mm
Suitable for home solar, off-grid systems, RV, boats, caravans & small commercial setups.
| System Voltage | 12V/24V Auto |
|---|---|
| Max Charge/Discharge Current | 20A |
| Max PV Input Voltage | 50V VOC |
| Max PV Input Power | 270W (12V) / 500W (24V) |
| USB Output | Dual 5V/2A |
| Standby Consumption | ≤12mA |
| Operating Temperature | -20°C to +55°C |
| Protection Rating | IP32 |
| Size | 160 x 100mm |












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