JJN Solar Panel Kit 300 Watts 12 Volt Monocrystalline Solar Panels with 40A PWM Charge Controller 2 Pair Solar Paanel Cables 3 Set Z Brackets 4 Way Connector for RV Camper Marine Boat Off Grid System

☀【High Efficiency】JJN 100 watt solar panels Kit adopt the 9BB solar panel cell design and are made of excellent Grade A+ cells. The conversion rate is as high as 22% and each solar panel can provide about 500 Wh of electricity per day (depending on sun availability). Compared with 5BB and Grade B solar panel cells, it has better quality and efficiency. ☀【Upgraded Design】JJN monocrystalline solar panel upgraded the latest half-cut cell technology, which makes the solar panels obtain better and more stable performance. Compared to regular solar panel, half-cut cell technology can reduce power loss, lower solar panel temperature and reduce the impact of shading on performance. ☀【Easy to Installation】Each 12 Volt solar panel has specially designed pre-drilled holes for easy installation. It can fully meet the installation needs of various applications. It is compatible with JJN's Z mounting Brackets in the kit. At the same time, we are equipped with two pairs of wires, which can easily co