ottor wrote:
Now I'm looking for a "Very Portable" 100Wt Solar Charging system .. I've read many forum posts where folks talk about their inexpensive units, but all I've been able to find online are either too expensive (I'd like under $200), or the reviews are crappy by existing customers. I've tried EBay, Amazon, and Google - Can anyone that currently has a minimum 100Wt 'portable' charging system that they really like, for under $200 steer me to their source??
Many people writing those reviews don't know what they are talking about. (Because if they did, they would buy separate parts instead).
The kit that you are going to order from Solar Blvd, with "built-in" controller, had a recent negative review on the controller. That little POS simply didn't work and was trying to boil the batteries. Every few months somebody posts a negative feedback on those kits, and it's usually a controller. The panel itself is more difficult to screw up for el-cheapo manufacturer. It's better to get a better controller from the beginning. But better will cost more. So you'll have to keep an eye on the voltage because it can't be trusted.
I don't think there are many people who "really like" 100W portable. It's a very small system, the benefits don't outweigh the trouble of handling. It's good for extending your stay a little, sans generator, slowing down the battery drain. A minimalist would be able to live off that as long as the weather is sunny, but it has to be a minimalist and it has to be sunny all days. And it's good for completing the charging silently in the afternoon after an hour or two on the generator in the morning - important for getting 100% SOC if your stay is long, but not important if it's just a weekend and yo are going home next day.