Review on Nekteck Waterproof Portable Efficiency Compatible by Heather Reyes

Very good product. IF you know how to use it. When I use it, I don't mean "plug it into your iPhone and expect 0% to 100% in a few hours". You MUST buy a USB Power Meter Tester! This is the only way to check the loading speed! and make sure the loading speed increases after you pass the cloud. Yes you can connect it to your iPhone and it will show charging but when the cloud passes you should look at your USB power meter to see if the charging speed picks up again, if it doesn't this product is useless to you , but you can not blame it . I use a 26,000mAh EasyAcc battery pack with it, the solar charger has 2 outputs that you can connect to both inputs with an EasyAcc battery pack. So; with this battery; Of course, as the cloud passes, the charge rate is reduced to around 0.15 amps, depending on weather conditions. The loading speed should increase automatically after the cloud passes and the sun comes out. My iPhone 6s doesn't do this when the sun is out I get 0.95 amps which is very good once the cloud is over I get 0.15 amps then it stays that way for the rest of the day until I do that Manually unplug and plug in iPhone 6s again. With EasyAcc you can automatically increase the loading speed after passing through the cloud. i thought i had it It's fun to see the charging speed as you charge your whatever from the sun. However, it is not convenient to connect the USB Power Meter Tester to the back of the panels, hold it at the same time and observe the charging rate. I bought USB extenders to connect to a solar charger and then connect a USB power meter. BIG MISTAKE! Cables only allow 0.46 amps MAX, they slow down the charging current. Make sure your cables are ok and mine aren't. but when I plug the USB power meter directly into the solar charger I get 0.96 amps in my iPhone 6s (10am NYC sunlight). Test it before use. All cables, phones, batteries are different. researched, researched and once again the EasyAcc 26,000 mAh power bank works great with this unit which is why I got the RavPower 26,800 mAh. The only downside is that it only has 1 input to charge the device instead of 2 inputs like EasyAcc. I also have a Mophie 12,000mah battery pack, it charges when the sun is shining on it, but once the clouds cover the sun the charge current drops and stays that low into the night. RavPower and EasyAcc automatically increase the charging current when the sun is shining. Just because you see the charging icon on your iPhone doesn't mean you're charging it for a good price. the same goes for batteries. Check your stuff and this solar device is for you! It sucks that nobody warns about this problem, I learned that the hard way. I may not have known about this product and gave it a 1 star rating? many negative reviews from people who don't know how to use this product and haven't tested it. I give this 1 star if it's a good product and I would give 10 stars if I could!