Features 1、HIGH EFFICIENCY: Made of monocrystalline silicon, the maximum power is up to 25W, which ensures the high efficiency power generation capability of the solar panel. 2、TIME AND HASSLE SAVING: The solar panel charge controller set is battery free and directly driven, eliminating the need for additional battery replacement and maintenance, saving you from all this hassle. 3、POWERFUL CONTROLLER: 12V 24V rated voltage and 10A rated current to meet different needs; maximum rated voltage up to 50V, more adaptable to various scenarios. 4、SAFE AND STABLE: The solar charge controller has built in several protection mechanisms, such as overcharge protection and over discharge protection, to ensure the safe and stable operation of the system. 5、MULTIFUNCTIONAL APPLICATIONS: Suitable for solar panels to drive a variety of devices, such as lighting, power tools, etc. It can be flexibly applied in different scenarios. Specifications Item Type: Solar Charge Controller Material: Monocrystalline Silicon Weight: Approx. 693g / 24.4oz Maximum Power (pmax): 25W Short Circuit Current (isc): 1.5A Maximum Power Current (impp): 1.1A Output: 1.5m / 4.9ft DC Line Controller: Rated Current: 10A PV Input Power: 180W(12V) 360W(24V) Package List 1 x Solar Panel 1 x Controller 1 x Battery Clip 4 x Suction Cup 1 x Car Charger 2 x Hook 2 x Instruction Manual