ALLPOWERS SP012 Polysilicon Solar Panel 100W

Haven't had this panel but pretty impressed with build quality and included attachments. Not a lite weight product for backpacking but perfect for ATV, RV or vehicle camping. Folds up nice for a compact stow away package. The included connectors are a plus and I had no problem connecting to a Bluetti. The included 4 carabiner's is also a nice addition. Great initial impression. I was so impressed I bought another one.

I just purchased the Sp-012 and am disappointed in the "user manual" that came with it. I really don't see any info on how to tell when the panels are charged. And, do you have to use the cabels provided in order to charge a device or can you use the regular cables that come with your device? Any help would be appreciated.

Great product, folds neatly onto compact size, easy to use, plenty of attachments and works well. I have used it to charge both 500wh and 1000wh solar generators.

It feels good. I used a power bank of this brand a few years ago, but at that time I didn’t know if it was a technical reason or something. It looks very small, this is really important, mainly for bicycle riding, if it is the kind of common and large one, it can’t fit in the car at all, it can’t put this folded small bag, it feels like a small file folder That's very appropriate. One day when the sun was out in Chengdu, I tested it outside at 3:00 p.m., and it reached 45 watts at the highest. It may be that there is smog or the sky is opaque, so I think it can still reach or approach the theoretical value in summer, and I will make a follow-up review at that time. This solar panel can charge the mobile phone alone, and there are various adapters.

Does the job. Robust build. Needs a charge controller when hooked up to a 12V battery