- Long Life and Durable: 12V/4800mAh Backup lithium battery, cycling more than 2000 times
- Compact and Portable - The battery size is 4.92*3.15*1.26 inches. (Not included solar water pump). With the battery backup, the solar water pump still working on clouds or any shadow.
- Plug and Play - No need anything else to install the battery backup, just plug and play, hook up the female connector of the battery to the solar panel and the male connector to the pump and you're up and running! It will help you solar fountian run in the sunshine at the same time it is storing up power.
- DC5521 Connecter- Only compatible with FEOXSHAL Solar Fountains.
