Anker PowerPort Solar (21W 2-Port USB Solar Charger) for iPhone 6/6 Plus, iPad Air 2 / mini 3, Galaxy S6 / S6 Edge and More

Product Information

Waterproofing: Is the charger waterproofed? This isn’t an absolute necessity, but there’s always a chance that you’re going to leave the charger outside in the rain, or even spill something on it, so waterproofing could be a good idea. Best For: Pretty much everyone, this is the most widely available tech for a reason, simply because it’s the best choice for a solar charger that you want to take outdoors. Polycrystalline A full 10,000 mAh power bank should be able to charge the phone fully three times. But could any of our solar chargers generate enough power to fill a 10,000 mAh power bank during a 12-hour walk? The answer was no. The Anker comes with an 18-month warranty. If you are in the market for a solar charger this one is top shelf! The longer the cable more risk of a bad cable and the more need to test the cables. Short cables are less likely to have a problem. Hence say a 2-3ft good quality cable to allow shade for the phone but the panel not shaded. Use of a meter can confirm the cable is good.

Solar Charger, Anker 24W 3-Port USB Portable Solar Charger Solar Charger, Anker 24W 3-Port USB Portable Solar Charger

Camera Here you’ll find expert opinions on the latest cameras from Canon, Nikon, Sony and plenty more. it is a pity you didn’t seek more advice earlier, but given where you are now: test and eliminate cause (cable, solar, Powercore). On a size/weight basis, assuming everything worked perfectly, the Powercore 20100 would hold 12 hours of sunshine. ( 20100/1700 = 11.8) It weighs 12.6oz. The Anker 15W weighs about the same (right? Put these on scales). In perfect conditions you’d need 2-3 days of sunshine to get the same energy as the 20100. Do you need 2-3 days worth of 20100 charge more than the 20100 can carry in itself? Well mostly not, you’d need to be off-grid for a week or so before solar makes any sense. And then if you were off-grid for >1 week you’d be better off with a bigger solar panel on a Watts per weight basis. You’d be better off with a group of people and between the group having a bigger solar panel, then the sunshine is much less likely to drop below the threshold voltage of your devices, i.e. it is useless less often.You’re welcome. Correct you cannot connect Powercore to be recharging it at the same time as take output from it. That is called pass-thru and doesn’t work on the Powercore 20100. BigBlue makes some of the most popular solar chargers, and this model is the ideal choice. You get plenty of power, great amperage, and a digital readout so you can see exactly how many amps are going into your device. It’s got two charging ports, and comes with metal hooks included so you can easily attach the panel to your bag or a tree to allow for easy charging. However, a few times I used the Anker solar charger to charge my cell phone directly from the charger and it only took a couple hours to achieve a full charge. I noticed the charger worked better in direct sunlight which makes sense. If you are doing all of those then the Anker 15W panel should be recharging an iphone at about the same speed it the iphone would charge off mains power (e.g. off Powerport2). If it is not, then eliminate the cable as cause, then if not then its probably the solar panel’s fault. There are three basic kinds of solar chargers that all use different technology. The three available options are: CIGS

SOLAR CHARGER FOR THE BACKCOUNTRY THE BEST 21W SOLAR CHARGER FOR THE BACKCOUNTRY

After reading your reply, I removed the 20100 from the solar panel and plugged it into my PC USB port. Instantly the first 2 blue lights appeared on and the charge started. That hadn’t happened at any time when attached to the solar panel. The panels themselves are super efficient, and the device comes with hooks so you can easily hang it on your bag to catch the sun during the day. It’s rugged and durable thanks to the high-quality base material. And you get a short circuit, overcharging, and power surge protection too. Why did you buy the Powercore 20100? You describe the use of tearooms and mains power whilst there, well then you’re looking for fastest recharge. The 20100 has one of the worst recharge / mah of the Anker product range. Two Powercore 10000 would recharge twice as fast in total than one 20100. Or the Powercore II 20000, or the Powercore 26800, or… (QC or USB-C, etc). Entertainment We spend hours watching and reviewing the latest movies, shows and music releases so you don’t have to.Best for: No one really, CIGS technology doesn’t make for great portable chargers since the panels are just too fragile to be outdoors for long. Monocrystalline Other than the technology used to make the solar panels themselves, you’ll need to think about a few other things before making your final decision: Output Power

Anker PowerSolar 24W 3-Port USB Solar Charger Anker PowerSolar 24W 3-Port USB Solar Charger

As well as the big things mentioned above, there are other things that you’ll want to take into account when making your decision: The problem with the short lightning cable is, by definition, the solar panel will only work well in strong sunshine, and a short cable will necessarily mean the phone is kept in strong sunshine also. Consider how you keep the phone cooler in shade when the panel is in strong sunshine. Think about what you are carrying which is not dark in color which can shade the phone, something white say you can place over the iphone. Just before we get on to our model recommendations though, first we should tell you how we went about choosing which models went on our list. We looked primarily for a good balance between price and specs. We choose to disregard CIGS solar panels as they’re simply too unreliable for outdoor use. We obviously looked at all the important points that we mentioned above as well. buy the Powerport2 and two Powercore 10000. These would collectively recharge your Powercore twice as fast when you do come across mains power. Two Powercore 1000 weigh the same as one Powercore 20100, and recharge twice as fast, if one of them fails you still have the other. The Powerport2 outputs 4.8A which is enough for full speed recharge of two Powercore 10000.

Portable Solar Chargers Full Buying Guide

Though the Anker PowerPort Solar Lite’s measured average (6 watts/1.17 amps) was less than the 15 watts/2.1 amps advertised in the specs, it peaked at 8.48 watts/1.67 amps in direct winter sun, and that real-world performance was in line with the best of the competition. After filling up from the PowerPort all day, our test battery discharged only 15 per cent less power than the battery powered by the much larger and heavier RAVPower charger. That is a fantastic reply and I do appreciate you taking the time to write it. I am sure it will help not only me but many others reading it behind me. I have to say although I did manage to get the gist of what you said I am really not very techy when it comes to some of the V & Watts language and calculations. and for someone like me as a layperson, some of it is a bit over my head. Given what you say, I think probably your solar panel is at fault. The reason is you said neither the Powercore nor your iphone show a charge input, given its 2 devices with 2 cables, by elimination is probably the solar panel fault.

Solar Panel, Anker 21W 2-Port USB Portable Solar Charger with Solar Panel, Anker 21W 2-Port USB Portable Solar Charger with

Thanks again Nigel for alI your great advice and help. I do think I need to give it another shot in full sun which I will do the next sunny day (hopefully soon!) however I don’t imagine there will be full sun at all times on our trek so I really do question the sensibility of carrying the excess for very little return. I did start out behind glass but then moved outside in direct sun and angled accordingly to make the most of the moving position of the sun.When we’d got our preliminary list it was time test the products for real. Based in Yorkshire with some fantastic hikes and walks a stone’s throw away we know a thing or two about the great outdoors. The only issue in late September would be the Sun but thankfully during our testing weekend, we got clear blue skies and reasonable levels of sunlight. Did you use in perfect conditions, i.e. no clouds, outdoors, pointed to the sun? If your solar panel is not at fault, I’d expect your iphone to show itself charging around the 1% per minute. If it does not then probably your solar panel is at fault.til in full strong sunshine (it only takes a modest overcast to drop such a small 15W panel below the threshold for most devices to charge) CIGS stands for copper, indium, gallium, and selenide, the materials used to make the panels. These kinds of solar panels are very flexible and light, however, they’re also easily damaged and fragile. For this reason, you probably won’t find many options for phone chargers using CIGS tech. They’re also the least efficient of the three technologies, getting only around 16% efficiency.