Haliwaii 50FT Solar Drip Irrigation System — 15-Pot Automatic Plant Waterer with 3W Panel & Rechargeable Battery

The Haliwaii 50FT Automatic Solar Drip Irrigation System is a plug-free, set-and-forget solar plant watering kit that runs up to 15 pots and keeps plants hydrated while you’re away.

This compact solar drip irrigation kit combines a 3W photovoltaic panel, a rechargeable 2200mAh battery, and an intuitive two-dial timer to deliver slow, root-focused watering without the need for a hose or indoor power. Designed for balcony containers, patio planters, raised beds and indoor setups fed from a reservoir, the system includes 50 feet of tubing, 15 drip emitters, connectors, a filter and anti-siphon components so you can install it quickly and water efficiently.

How easy is it to install and program?

Installation requires no apps, no Wi‑Fi and no plumbing—just place the solar panel where it gets sun, connect the controller to your water container and run tubing to each pot. Programming is handled by two simple dials: one selects how long each watering pulse lasts, the other sets how often it repeats.

• Two-dial control: duration (30 seconds–30 minutes) and frequency (every 6 hours–15 days).
• Split design: panel and controller mount independently for flexible placement.
• All fittings included: T-connectors, filter, anti-siphon valve, and manual.

Will it work without an outdoor faucet or electricity?

Yes — the Haliwaii kit draws water from any nearby reservoir such as a bucket, barrel or rainwater tank, and its solar panel charges the internal battery so the system runs off-grid. That makes it ideal for urban balconies, remote garden beds and weekend getaways.

• 3W solar panel recharges a 2200mAh battery for nighttime and cloudy use.
• Operates from any container—no municipal water hookup required.
• Runs up to 10 days on a full charge depending on schedule and sun exposure.

How does this kit save water and help plant health?

Delivering water directly to the root zone reduces evaporation and surface runoff compared with overhead sprinklers. Slow, measured drips allow moisture to penetrate the soil without causing erosion or nutrient loss, promoting deeper root growth and more consistent soil moisture.

• Targeted drips reduce water waste—lab-style delivery right to the root area.
• Adjustable pulse lengths let you tailor delivery to pot size and plant type.
• Includes filter to prevent clogging and maintain steady flow.

What components are included and can the system be expanded?

The kit comes ready to run with everything needed to irrigate up to 15 pots out of the box, and the modular tubing and connectors make it straightforward to add lines or replace parts. Spare emitters and additional tubing are commonly available if you scale up your layout.

• Included: solar panel, controller/timer, 50ft hose, 15 drip heads, 15 T-connectors, filter, anti-siphon valve, manual.
• Split solar/timer design simplifies repositioning and solar optimization.
• Expandable by adding standard 1/4" micro-tubing and extra emitters.

Who is this for? The Haliwaii 50FT Solar Drip Irrigation System is made for apartment gardeners, busy homeowners, frequent travelers and anyone who wants a low-maintenance way to water containers, hanging baskets, raised beds or small vegetable plots without running hoses or wiring. It suits beginners who prefer simple controls and experienced gardeners seeking reliable, water-efficient root irrigation. If you need a compact, off-grid solution that delivers repeatable drips and minimal upkeep, this kit is designed to save time and water while keeping plants healthy.