[30A Controller black]

Features:
High Efficiency: The 300W polycrystalline solar panel kit is designed to provide high efficiency power generation. Advanced technology converts sunlight into electricity for maximum efficiency to ensure optimal performance and energy output.
【Multiple Charging Options】With 12V dual USB output battery panel controller, this solar kit offers a variety of charging options. It can be used to charge a variety of devices such as cell phone, car battery, RV battery, and so on, making it ideal for automotive, boating, camping applications.
【Reliable and Durable】Built to withstand harsh weather conditions, this RV solar panel kit is made of high quality polycrystalline silicone material that is resistant to corrosion. Designed to be durable and long lasting to provide reliable power in harsh environments.
【Easy Installation】Home solar panel kit includes all necessary accessories for easy installation. Includes 30/40/50/60A (optional) PWM controller, 2 alligator clips, 4 suction cups and car charger for convenient setup and use. User-friendly design makes installation and operation easy.
【Portable and Convenient】Compact and lightweight design makes this solar panel system portable and easy to carry. Easy to carry and can be used in a variety of environments such as cars, yachts, RVs, boats, etc. The included car charger allows you to charge on the go for convenience and flexibility.

Specifications:
Product Material: Polycrystalline Silicone
Panel Size: 435 x 200 x 2.5mm / 17.13 x 7.87 x 0.09in
Controller Size: 13 x 6.5 x 3cm / 5.12 x 2.56 x 1.18in
Product Color: White Black
Solar panel voltage: DC12-18V
Max. Power: 300W
USB Output: 5V
Number of USB Ports: 2
Open Voltage (VOC): 5V
Short Circuit Current (Isc): 3A
Output Interface: USB
Waterproof Rating: IP6
Controller:
Controller current: 30A, 40A, 50A, 60A (optional)
Float Charging: 14.4V (default, adjustable)
Discharge stop: 10.7V (default, adjustable)
Discharge reconnect: 12.6V (default, adjustable)
Charging reconnection: 13.2V
Self-consumption: <10mA
Operating Temperature: -35°C to 60°C / -95°F to 140°F

Package Contents:
1 x Solar panel
1 x Controller
2 x Alligator Clips
1 x Car Charger
4 x Suction Cups
2 x Manual (English language not guaranteed).