- USB Output Voltage: 5V DC (compatible with USB 1.0, 2.0, 3.0, 3.1, 3.2)
- 2 port: 3A total
- 4 port: 6A total
- 8 port: 12A total
- Supports Apple / Android phones and tablets as well as any other device that uses 5V USB.
- Compatible with 12V or 24V solar panels.
- Required input voltage: 9-40V DC
- Operating temperature range: -40F to 140F (-40C to 60C)
- Includes miniature USB LED tester
- Approximate efficiency: 80%
- Example: A 30W output must be supplied with about 38W input. (38 x 80% = 30W).
Bought this to test the ability to charge directly from the sun on a trip to the cabin in New Mexico with no power and not running water. I was skeptical at first but, when I opened up the panel plugged in the cables to the correct polarity (make sure you check this it's easy to switch that part up it's your first time) and it worked like a charm. I was able to charge my LG G8 Thin Q, iphone X, and an Anker PowerCore 20,100mAh Portable Charger Ultra High Capacity Power Bank with 4.8A to full capacity. I started using the battery at night and just charged up the battery with the device in the sun during the day. The Good: This Solar Panel USB Adapter Charge Controller worked even better than I expected to. It was keep me and three other people completely charged for 3 days with no power and only sunlight. Worth every penny. The could be better: Over all construction is great but, it's not water proof or resistant for that matter(didn't matter because I had a really long cable and the charger was in the cabin) on set of dual USB's on the adapter was loose from the very beginning. I saw another post about this same thing so they need to get this corrected. They loose USB's in the housing still worked great but, they are loose and it brings in question how long these two will hold. Over all it's great and I'm happy.
Shipping was fast the unit is awesome, just plug it into your solar panel and start charging your USB device. Super easy and convenient.
I found a YouTube video talking about this device and I am so glad I did. One of the deal breakers to Solar is the Batteries. This device cut out that high cost. It works out of box, it's a turn key solution. So amazing. I can't recommend it more, I haven't found anything else like it on the market. Buy with Confidence!