Growatt 100W Portable Solar Panel
Solar panel · Portable Solar Panels. Specs from the manufacturer page (checked ).
The Growatt 100W Portable Solar Panel is a 100 W solar panel made of monocrystalline silicon cells that converts sunlight into electricity to recharge portable power stations and electronics. It has a 22% conversion efficiency and an IP67 waterproof rating, with an ETFE coating for outdoor durability. It needs no fuel to run.
Key features
- Monocrystalline silicon solar cells
- 22% conversion efficiency
- IP67 waterproof rating
- UV-resistant ETFE coating
- Works with portable power stations
- MyGro app monitors charging data in real time
- Can be connected in parallel (more amperes) or series (more voltage)
What it is for
- Camping
- Hiking and exploration
- Emergency and disaster response
- Outdoor work and field research
Specifications
| Rated power | 100 W |
|---|
From the Growatt page. Values the manufacturer does not publish are left out.
Connection and wiring
Follow the diagrams in the Growatt manual.
Open the Growatt manual (PDF) →
Error codes and troubleshooting
Solar panels have no error codes; faults show on the connected charge controller or power station.
FAQ
How much energy does the Growatt 100W Portable Solar Panel make per day?
About 150 Wh on a short winter day (2 peak sun hours) and 413 Wh in summer (5.5 h), after 25 % losses for angle, heat and the charge controller. Rated 100 W.
How long does it take to recharge a 1,000 Wh power station?
About 2.4 sunny summer days or 6.7 winter days with this one panel. Check that the station's solar input accepts the panel's voltage.