[NEVER USED] Fully Automatic Universal Solar Panel PWM Controller

Product never used, packaging damaged during transport. Unopened product, repackaged in our warehouses, in perfect working condition, warranty available.

PWM Fully Automatic Universal Solar Panel Charging

Battery voltage automatically decreases the charging voltage if the temperature is too high.

If the winter temperature is too low, the battery voltage automatically increases the charging voltage.

Two Smart USB Charging Ports

Strong 5V 2A Current

Wide Range of Applications

Suitable for: Smart Home, Solar Charger, System, etc.; Solar Ventilation System

Solar Light Box, Solar Display Panel, Solar Warning Lamp, etc.

Multiple Protection Measures: Short Circuit Protection, Reverse Polarity Protection

Avoid purchasing products of the wrong size; please measure the size before purchasing.

The product size is the measured size; a 3cm error may occur.