1. Works in all weather conditions, including low light and cloudy conditions
2. Ideal for deep cycle or multiple battery banks
3. Water, shock and rust-resistant
4. Plastic framed to prevent scratching application
5. Quick connect with different connector (alligator battery clamp + cigarette lighter plug + connecting wire to charge regulator) are available
6. Built-in blocking diode to prevent reverse charging
7. Precut hole with stainless steel screw are available for easy installation
8. Special design poly-foam packing for individual product to prevent breakage during transportation