Solar Charger 20000mAh,Wireless Qi Power Bank Solar Battery Charger with 3 Solar Panels Flashlight 5V 2.1A Dual Port Waterproof External Battery Pack for Outdoor Camping Travel

Using a solar panel to charge my batteries is my second experience with such batteries. One of the other ones I have has only one panel on the backside. In spite of my hesitations I ended up keeping both since the new one has three charging panels and would charge back up three times as fast. I thought about returning the old one, but I'll keep The multi-panel battery pack here is much more convenient than the single panel battery pack. When the panels are folded up, the battery pack is neatly tucked away. My only option for a solar charging battery pack in the future will be this one. My cell phone could be charged 20 times on a single full charge with this battery pack.

Maximilian Benson

| Mar 25, 2021

First, I plugged the device into the wall to charge it. It took me a while to fully charge it, but when I checked it two hours later, it was After charging this unit via the solar panels, it was time to use it. I have not yet seen any charge after more than a day. As per the attached weather report, there are no clouds or other obstructions, only clear sunny skies and the sun doesn't charge it for more than 30 hours before it loses charge? Compared to plugging it in for only a couple hours? This will be fine if you are in an emergency, but it is not yet a reliable power source by any means.

Emory Garrison

| Jul 04, 2020

My reasoning for purchasing this solar charger was that the three solar panels could provide efficient charging for this unit's battery. It did not turn out to be In order to test the unit, I fully charged the battery via a wall outlet, then fully discharged After the battery was fully depleted, I left the unit outdoors in direct sunlight for two days in a row. It only charged up to the first bar after two days. As a practical matter, I would say this unit doesn't charge fast enough to be efficient when I use it for the applications I need. This unit is good if you want a battery that can be charged via wireless charging, and if you don't mind waiting a week for the unit to be recharged through solar power.

Elijah Waller

| Jan 26, 2021

I also use it when I am working on my yard and I need extra batteries for my tablet. The design is convenient, it closes like a small bag, and the material is very nice and blue.

Alayna Liu

| Sep 07, 2020

On days when my phone battery was about to drain and I was working outside, I've used this app. Water has not been an issue in high heat or humidity, or since Sunlight won't fully charge the battery if it's not directly facing the sun, but it will give it a boost. This wireless charger works fantastically and I have no problem charging my iPhone or AirPods.

Journi Hernandez

| Feb 13, 2021

As a result of reading some of the reviews on this unit, I had very low expectations for the solar section. My goal was simply to get 1 out of 10 To get one phone call in an emergency, only 2 percent of the solar charge is needed. With the fully charged unit, I was able to charge my phone and watch for about four times. Removed all the water. After that, I let the solar charger sit in the sun until 1155 p. m. It was 17 am when I got up and started my day. About 7 o'clock, my phone battery was getting low As it was by 00-00 pm, I thought I would add some charge to it. I plugged it in and waited to see how ineffective the solar unit really So I waited for a while. They waited for a moment. The phone added a whopping 62% to itself in just seven hours of direct sunlight before it eventually stopped charging. It was a very happy and shocking experience for me. Granted, I live in SE Washington and it is a very sunny desert. And I had the panels angled directly at the sun to preserve as much energy as possible. I plan to purchase a second unit now, as I hope you all enjoy this product as much as I have.

Madison McIntyre

| Jun 05, 2021

Before I used it, I followed the directions and charged it from USB. Although it worked, I was only able to charge my phone The process of going from 30% to 90% took several hours. In other words, it works, but not.

Zainab Kelly

| Mar 28, 2021

Will take them camping. When I tried to charge them after charging them they took more than 10 hours to charge but charged two phones from one and barely killed a bar of life on the.

Vicente Rojas

| Aug 07, 2020