ACOPower 120-Watt Foldable Solar Panel Suitcase features a extra portable design with durable quality for outdoor activities. In the pocket of the suitcase, it has a 20-Amp LCD waterproof charge controller (USB output included), Alligator clamps for battery charging, 2 pairs of MC4 Connectors where the charge controller could be removed or an extension cable could be insert and SAE to SAE adapter where it can be connected to the RV directly. The PV suitcases are also available 50-Watt 70-Watt and 105-Watt Portable Solar Panel Kit Suitcase. Fabric and cell surface is waterproof for outdoor. The pre-installed wires and stands allows an easy setting-up in 2-minutes.