12V Solar Charger 18V Solar Panel Charger 18W Solar Vehicle Battery Charger Maintainer Trickle Charging for Vehicle Boat Car

Product Description

What is Solar Trickle Charger?

Solar Trickle 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. 


Why choose our Solar Trickle Charger?

Our Solar Trickle Charger is made of High Efficiency SunPower monocrystalline solar cells. It means you will get the higher power at the same sunlight conditions compared with other solar chargers. The background of our Solar Trickle Charger is made of high quality TPU and ABS material, it is better at waterproof and withstand higher temperature.

It is better performace at outdoors.


Easy to use

Just 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 cups or fix it on the sun visor with the back strips



* Optimal power(Pmax.): 18W±0.25W @1000W/㎡ AM 1.5 25℃

* Working voltage(Vmp): 18V±0.3V

* Working current(Imp): 1A±0.15A

* Short circuit current(Isc): 1.15A±0.15A

* Open circuit voltage(Voc): 23.6V±0.8V

* Temperature coefficient of voltage: (0.065±0.015)%/℃

* Temperature coefficient of current: - (160±10)mA/℃

* The temperature of the power: -(0.5±0.05)%/℃

* Maximum system voltage: 700V

* Ambient temperature :-40℃~85℃(-40°F~185°F)

* Water resistance: IP65

* Size: 420x280x2mm/16.5*11*0.08inch

* Weight: 345g/ 12.5oz/ 0.76lbs



1 x Car solar battery charger

1 x Car charger cigarette lighter plug

1 x battery charging clip line

4 x suction cups 

1 x Manual(English)