18V 5W Portable Solar Panel Power Battery Charger Backup Solar Panel Charger For Car Boat Automobile
Why Choose Solar Car Battery Charger Maintainer?12V Solar Car Battery Charger is the perfect solution for charging the batteries of car, motorcycles, automobiles, snowmobiles, tractors and more by solar when the battery is in the state of losing power and power shortage, maintaining the battery effect, extending its usage life. Made of durable ABS plastic and Mono-crystalline silicon solar cells, this unit can charge devices in all daylight conditions. Constructed with a built-in blocking diode to prevent reverse discharge, this solar panel is easy to install 
 Specification:Solar Panel: Monocrystalline silicon 18V 5WNo-load voltage: 20VDCLoad voltage: 18VOutput current: 300mAh
 Packages included:1 x Car solar battery charger1 x Car charger cigarette lighter plug(power cord 1.5m)1 x Battery charging clip line(power cord 1.5m)4 x Suction cupds

 Tips:(1) It is suggested to unplug the charger at night,for it needs sunlight to charge devices(2)This item is just battery maintainer, not a primary charging devices
 Easy to useJust plug this solar charger into your vehicle's 12-volt lighter socket and position the panel to pick up the most daylight possible. Or, if you prefer, use the included alligator clips to connect it directly to the battery. (you can mount this solar power panel on your windshield with the two suction cupds or fix it on the sun visor with the back strips)