Size: 3 to 1 Adapter
Brand: Sunway Solar

• Brand: Sunway Solar
• Model: Battery Charger 3 to 1 Extension Cable
• Item Weight: 1.6 ounces

• Very easy to use sae connector. It can combine 3 solar panels to get more power for one 12v battery.
• For 12volt DC system. the cable is 18AWG.