GLFSIL 30 Watt Waterproof Monocrystalline Solar Panel Kit Solar Charge Controller

Features: 1、 Durable waterproof long life. Light and thin easy to use and carry. The conversion rate is high the output efficiency is high and the low light effect is good. 2、Overcharge protection reverse protection DIY backpack teaching use. Low noise high efficiency and less failure suitable for outdoor activities such as camping fishing hiking etc. Solar Panel Specifications: Bulb wattage: 3w Bulb voltage: 12v Solar panel voltage: 18V Solar panel power: 30W Solar Panel Material: Monocrystalline Solar Panel Uses: Cars yachts caravans camping fishing hiking etc. Controller: Features: 1. Built-in industrial microcontroller. 2. Complete 4-PWM charge management. 3. -key setting digital display automatic memory function. 4. Reverse current protection low heat production. 5. Built-in short circuit protection open circuit protection reverse protection overload protection. Specification: Model: PWM: 28.8V Floating charge: 27.4 v USB output: 5v/3 Working current: 10Self-consume: