9watt Solar Trickle Battery Charger and Maintainer, 12V Battery Charger and Maintainer.
Solar charger is perfect for cars, trucks, motorcycles, campers, RV, boats, tractors, lawn mowers, farm equipment and any application where 12V battery is used.
If the batteries are short of power for a long time, the storage function of the batteries will be weakened, and even be dead.
The product is a solar charger maintainer and 12V battery charger, which can maintain the battery throughout the year.
Efficient solar panels absorb intense sunlight and convert it into electricity for transmission to 12V batteries.
Solar chargers don't consume battery power as they are equipped with reverse diodes that prevent the battery from discharging in reverse.The solar charger won't overcharge the battery or damage the battery.
(Please note):solar charger can not achieve the charging result of AC charger, because it is generated power by sunlight. The charging effect depends on the power of solar panel itself,the intensity of sunlight and the duration of sunlight. So it's not a fast charger.