4.5W Solar Water Pump Kit, 5V USB, 170 L/h
Product Overview
This solar water pump kit combines a 4.5W solar panel with a compact 5V USB water pump for small water features and outdoor circulation projects. The white-backed panel measures 248 × 122mm and supplies up to 900mA under suitable sunlight. The pump has a maximum flow rating of 170 L/h and a maximum head of 1m.
The separate panel can face the sun while the pump sits in the water feature. Its USB connection makes the panel and pump easy to identify as separate components when planning the installation.
Key Features
- A 4.5W panel supplies solar input for the included 5V pump.
- The 248 × 122mm rectangular panel offers a compact footprint beside a small basin.
- A pump lead of approximately 1.5m gives flexibility in arranging the two components.
- A 170 L/h maximum flow rating supports comparison with the needs of a small water feature.
- The included carabiner offers a convenient attachment point for the panel.
Details & Specs
| Solar panel power | 4.5W |
|---|---|
| Panel operating voltage | 5V |
| Panel operating current | 0–900mA |
| Panel dimensions | 248 × 122mm |
| Connection | USB |
| Pump voltage | 5V |
| Maximum pump flow | 170 L/h |
| Maximum pump head | 1m |
| Pump cable | Approximately 1.5m |
| Packed weight | Approximately 243g |
Package Contents
Includes one white-backed solar panel, one USB water pump with its lead and one carabiner. The phone and phone charging cable used in an application photo are not included.
Compatibility & Notes
Maximum flow and maximum head are separate operating limits and are not achieved simultaneously. Flow depends on sunlight, panel position, tubing and lift height. Keep the pump submerged during operation, prevent dry running and keep the USB connection dry. Choose a separate power arrangement if the water feature needs circulation after sunset; this kit does not include a battery.
