2020 UPGRADED SOLAR FOUNTAIN PUMP WITH BATTERY BACKUP: This 2020 upgrade solar water fountain pump built in long lasting 300mAh battery and powerful 2.4W solar panel, it can store energy simultaneously when the solar powered fountain pump is working in full sun, so we can guarantee the continuous operation of the fountain even when the sun is occasionally covered by cloud.
SAFETY PROTECTION: Our solar fountain pump with battery backup has a water-shortage protection function and anti-blocking. If the test detects a shortage of water it will automatically switch to protection function and stop working to prevent the pump from damage. Note: If the protection function starts, please completely cover the solar panel for 3-5 seconds then re-put it in the birdbath or pond, it will automatically release the protection function and again work normally.
4 KINDS OF FOUNTAIN HEADS: The floating solar fountain comes with 4 types of sprinkler heads for different water flows and water heights to prevent water splashing from the container easily, adding more fun into your garden.
COMPACT & POWERFUL: Maximum lift of solar bird bath fountain: 70cm (27.6inch). Maximum water height of solar garden fountain: 30-60 cm (11.81-23.62 inches). Size of Solar Panel: 180mm*3mm,the height of water depends on strength of the sunlight.Recommended the smallest diameter of birdbath is 20 inches and water depth is 2 inches.
EASY TO USE: Remove the protective film on the solar panel before use, the solar water pump will start working in 3 seconds once exposed to sufficient sunlight. The solar fountain with battery backup is perfect for bird bath, fish tank, small pond, pool, garden decoration, water circulation for oxygen which makes your yard look more funny.