Solar Automatic Watering Device Home Intelligent Timing Automatic Watering Device Charging 60 Liters Water Seepage Lazy Flowers The timer can be set 80 times a (weekly), adjusted every 1-99 seconds, and then cycled. Built-in lithium battery, once the battery is fully charged, you can pump about 60 liters of water. It comes with a charger that can be plugged in and automatically charged. Features: Safe and reliable without faucet Automatic synchronization manual mode Easy to install and operate It can irrigate many types of plants at the same time specification: Name: Smart Solar Watering Size: 13 * 10.5 cm color: White Pump power: 6W Open mode: open Power mode: solar charging Weight: plus accessories about 1.1kg