I'm getting ready for a cross-country RV trip and looking for a portable solar solution. I came across the MHPOWOS 200W Foldable Solar Panel, which is quite affordable at $200, but I'm a bit hesitant about trusting budget brands. I'm curious if anyone has experience with this specific model. Here are my main questions: 1. Does it really deliver the promised 200W in real-life situations? 2. How durable is the foldable design when faced with wind or rain? 3. Is it compatible with popular power stations like Jackery or EcoFlow? I'd love to hear from anyone who has used this panel!
3 Answers
The concerns about the voltage are valid. Most 200W panels usually operate at a lower voltage, like 20V, which might make integration easier if you're mixing and matching panels. Just double-check your power station's specs to avoid any hiccups!
I've used those panels, and they do work pretty well for portable use. I tested them out briefly and found them decent, though they aren't the best on the market. Remember, their actual output heavily depends on weather conditions and how well they're aimed at the sun. In perfect conditions, you can get close to that 200W, but keep in mind the output drops as the sun sets. Plus, they're designed to be lightweight, so they can tip over easily in the wind unless you secure them somehow. The IP67 rating indicates they can handle some rain, but I have my doubts about manufacturers always being truthful about their specs, especially regarding waterproofing and power output. Always good to proceed with caution!
Just a heads up, if you're considering the panels, check the voltage. Those MHPOWOS panels run around 40V, which might not be compatible with some power stations, especially if you’re planning to connect them with others. I opted for 24V panels myself, allowing me to connect them in series without compatibility issues. Depends on your setup, really!
Good to know! I was worried about compatibility too. I guess I'd need to ensure my power station can handle that voltage.
That’s a good point about the specs; I've heard similar stories about companies exaggerating their ratings. Do you think it holds up okay in normal rain?