
Have a backup ready for your phone with this RNG lithium battery solar power bank. The water-resistant construction offers an ideal option for outdoor use, and the lightweight construction makes this portable power source easy to fit in your bag or backpack. This RNG lithium battery solar power bank features two USB charging ports, so you can connect a smartphone and tablet simultaneously.
Q: Will this solar charger work on a galaxy S9+ phone
A: Yes, not only will it work but it will have enough juice for two full charges plus a partial charge before it will need a recharge. I took it camping with my family for a week and charged three iPhones . The solar recharge ability meant that I only had to seek a power outlet twice during the week to top off the battery. Left it out on the table and it would recharge it self about 50% over the course of a full day (sunny) or 35% - 40% overcast. A full charge would charge all three phones from and average of 30% remaining to full each day and have about 50% left in the tank.
Q: Does the Renogy portable solar charger also come with a plug to charge it using electricity?
A: Yes, it comes with a plug in.
Q: Can I use this device on bicycle lamps?
A: This unit sucks doesn’t work good at all I suggest a better power bank even a different brand cuz this brand is trash the functionality is zero mine never worked right from the first charge till now
Q: How well does it charge itself in the sun
A: Horribly itsays the blinking lights indicate the level of charge . But when I tried to charge it it just kept blinking the same color and didn’t change at all and I plugged in my phone after and it wasn’t charged AT ALL bs don’t but thiis 50 piece of trash