Biling Solar Automatic Watering System, 3.5W, 3000mAh High-Capacity Battery, Supports up to 15 Pots, Ideal for Away/Travel Use, 6 Modes, Water-Saving

🌞 Solar Charging & 3000mAh Battery for Stable Operation Regardless of Weather The built-in 3000mAh battery charges using sunlight. After charging, it can operate continuously for up to 3-5 days even on cloudy days, even without sunlight. This ensures reliable automatic watering even at night or in bad weather.

🌞 3.5W High-Efficiency Charging & Large-Capacity Battery for Up to 5 Days of Stable Operation Equipped with a powerful 3.5W solar panel and a 2200mAh battery, it charges efficiently in sunlight. After charging, it can operate continuously for up to 5 days, including cloudy days and nighttime. It automatically maintains stable watering for plants even during long absences or periods of insufficient sunlight.

💧 400ml/min Flow Rate for "Deep Watering" Reaches Deep Roots An appropriate flow rate of 400ml per minute automates "deep watering," ensuring moisture reaches not only the soil surface but also deep into the roots. This water-saving design promotes the development of plant root systems and effectively retains moisture while reducing the frequency of watering.

⏰ Flexible design with 6 basic modes + finely adjustable time/intervals: In addition to 6 basic modes such as every 12 hours, daily, and every other day, you can freely customize the watering time (10-99 seconds) and interval (1 hour to 7 days). Easily program the optimal watering cycle for each plant, including houseplants, vegetables, and succulents.

🛠 Complete set for up to 15 pots! 15m hose & 15 drippers for immediate setup: Includes all the necessary parts to build an automatic watering system for up to 15 pots, such as a 15m extension hose, 15 drip drippers, and T- and cross connectors. The included filter and backflow prevention function ensure uniform watering without worrying about clogging or leaks.

🔋 Fully wireless design with no power supply required & Japanese support for beginners: No complicated wiring or power supply is needed; simply place the solar panel in a sunny location to start operation immediately. With an easy-to-understand Japanese manual and a 12-month product warranty, even gardening beginners can use it with confidence.