Solar Power Banks
Solar Power banks are an ideal solution for people travelling or hiking where power is not always available. They can be recharged by standard USB or if you are away from a power source for more than a few days and out in the open they can be attached to backpacks or left out in the sun to recharge. These power banks are ideal for keeping phones and tablets charged off grid. We also have a unit available for small laptops which can output up to 19V.
Number Of Charges as a general rule if you have a 10000mah capacity power bank and you are recharging a standard Smart phone for example an Apple or Samsung expect to get 2-3 full charges. 20000mah power banks will give around 5 charges.
How Quick Will Solar Recharge if you are for example charging the 10000mah solar power bank with single solar panel the unit could take most of the day to get to 60-80 percent which is fine for travellers who will get a chance every couple of days to recharge from the wall as well. If you are going off grid of 3-4 days or more the 10000mah solar panel with 4 fold out solar panels is ideal as it recharges the power bank much quicker so you wont run out of power if recharging phones or small devices. These solar panels are great to hang off a backpack or bag.
Laptop charging Laptops require a lot of power so it is more ideal if you are going off grid to use a combination of large power bank and a fold out solar panel as the wattage on fold out solar panels are higher and can cope with the higher power draw from a laptop. If you are away from power from 1-2 days the 23000mah solar laptop power bank is ideal
,000mAh Waterproof Solar PD 20W Fast Charging Power Bank with Wireless and USB-C 18W Charger
000mAh Solar Power Bank with Compass and Dual Flashlight
Outdoor Solar Power Bank with Flashlight – 30,000mAh
,000mAh Solar Power Bank with Hand Crank
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Great product, great service.
Quality products and good communication also fast delivery
I would highly recommend these guys for anyone in need of a reliable power bank. Their customer service was excellent and they went above and beyond to make sure I. read more was satisfied with my purchase. I look forward to doing business with them again in the future.
I bought the power pack plus folding solar panel that fits it. What a great piece of kit. Works extremely well. Great for overnight camping. A great addition to our. read more emergency grab bag to keep our satphone operating for a longer period of time in an emergency. Very well made product.
The 24,000mAh Laptop Power Bank with 84W output works very well. Good purchase.
Great product, quick postage and very helpful when I had questions
Best Solar Battery Charger/Energy Banks in 2023
Solar power is on the rise, and so are solar power banks. These new power banks hold a lot of juice and have the added benefit of not having to rely on the grid to power up your devices. While a regular power bank can recharge your smartphone 3-5 times, you can freely add one more charge cycle to that if your power bank has its mini solar panel. A great way to rely a little less on the grid, you will be thrilled with just how many solar power bank models there are.
There are two ways to understand solar power banks as opposed to other power banks. You can see them as solar chargers that can also store clean energy, or you can see them as power banks with an added solar charger. Whichever way you choose, make sure that going solar is no mistake, even in the micro-form.
A portable solar power bank is the best way to ensure you have backup power in your Long road trips, long-haul flights and the recent blackout in the state of Texas are all there to remind us that we are just too dependent on the grid. A solar charger power bank can change that, as you always get that little bit of extra juice to push you through the long day.
How Does a Solar Power Bank Work?
A solar power bank is a simple device. It consists of a solar panel, or more solar panels, and a power bank in which the power charger stores clean energy. In tandem, the two enable you a worry-free trip for as long as there is enough sun.
The solar panel installed in your solar power bank is not a match for your regular plugin wall charger. It is rather a complementary device that can extend your battery by a few hours. If you live in a sunny area or travel to one, then leaving your solar power charger in the sun all day should be enough to keep one device going for days with no need for the grid.
On the other side of the spectrum, or rather the device is the power pack. A power pack is a fancy name for a pack of batteries. Large capacity batteries are connected in series and used to recharge whatever device you attach to them. You would usually use a power outlet to charge your power banks, but you can also use solar energy in a solar power bank.
When you plug your iPad or iPhone into the power pack, the battery power charges your devices. Solar power banks come in various capacities and designs and choosing the right one can be a hassle. You can choose between models with 10,000 and 25,000mAh, enough to refill your device up to 6 times! Since everyone’s needs are different, there is no perfect power bank.
Another very prominent kind of solar power bank can be seen in town greens and city bus stops: public solar chargers. These amazing devices use solar power to charge batteries during the day, and you can use them whenever you want to charge your phone. Other solar power banks are more portable, but public chargers have a greater power output.
What are the Types of Solar Energy Chargers?
What kind of solar power bank you may use depends on how much battery power you need to begin with. There are small power banks that can power a single device once or twice, there is a type of portable solar power bank that can charge two devices, or even more, simultaneously, and finally, there are public solar power chargers that can power dozens of devices all at the same time.
Small, Portable Models
Small, portable models of solar chargers come in various shapes, sizes, and capacities, both to store energy and produce solar energy. They start small, with the tiniest of the having a 3,000mAh capacity. We do not recommend them. They simply do not store enough solar juice to keep you running for a long time. They are good for a single charge cycle only.
On the other hand, a 10,000mAh model of a solar phone charger would be enough to power a single phone 3-4 times over. This increased power capacity also means a bulkier model, but they are not much bigger than some cell phones. A solar phone charger of this size could also power two devices via two USB ports. Since there is more power to use, they also come in with a built-in flashlight.
The integrated flashlight also comes in bigger models. Do not worry. This LED flashlight does not suck out too much power out of your solar bank; you can even use them as a night light when camping. The LED flashlight comes in handy when going through the back of your car, looking for small items or exploring a cool cave somewhere in the mountains of Italy.
All these solar power bank models come with an integrated solar panel. The solar panel is enough to top up your device when it is not used much, but these small but efficient solar panels cannot keep your phone alive if you are a heavy phone user.
Fold-out models of solar panel battery packs also come in a variety of capacities and designs. While it may be true that they are less resilient than their monoblock, mono solar panel counterparts, they offer you way more battery power and are much faster to recharge. A five-day charge time on some devices is easily one day on these foldable solar power banks.
There are smaller capacity solar power banks, as well as bigger capacity solar charging devices. Some of these models also enable wireless charging and charging via USB ports. While the best solar chargers are difficult to find, the best solar power bank must belong to this group.
Fold-out models have up to four solar panels and much better solar charging capability than their smaller counterparts. A few hours of direct sunlight a day is enough to keep them full and ready to use. Just plug in your micro USB cable and enjoy an evening of music while far away from the grid.
These models come in capacities of up to 25,000mAh. This is enough to power your cell phone up to 10 times over, depending on your phone’s battery capacity. Your phone’s very high battery capacity reduces the charge cycles you can get out of your battery bank, but the long battery life means you do not need to charge as many times.
Some people may get sceptical and say that fold-out solar chargers are not as durable as some other chargers, but there are models today that are even dustproof. Rest assured that no producer will put out a device with solar capabilities that you will end up charging through your wall outlet exclusively.
Public chargers are a whole different level of a solar charger. While they may not be as portable as the models outlined above, their many USB ports, being able to charge multiple devices all at the same time and a high solar capability (thanks to large size solar panels on top) are more than enough to justify the expense that many cities paid to have them installed.
Public solar chargers are usually placed in very sunny locations throughout the city and offer all the benefits of solar charging and some extra shade that you can rest in while using a USB port to charge your phone. Portable solar chargers cannot compete with these solar giants in their solar charging capacity and solar power they can produce. Think of them as a city parasol with a solar charging feature.
However, most public chargers simply lack a wireless charger. The technology is new and a little bit expensive, but as long as you have a micro USB cable with you, no need to worry. You can even find them on your camping trips, as they are a great way to keep the charging device you need so much while enjoying outdoor activities.
Solar Power Banks vs Solar Chargers
There is a difference between solar power banks and solar chargers that may confuse some people. A solar power bank is a device with a charging capability, which can also STORE some of the energy produced in its solar power bank. You can then use this stored energy when you need to have your devices powered. Most people say that these are the best solar power banks.
On the other hand, solar chargers do not have any batteries to store energy in. In this regard, they are different from a battery bank, as you only use solar panels to charge your device. A solar charger may be less versatile than an actual power bank but is still useful in emergencies. A micro USB or another kind of USB output is used to charge your electronic devices, and they do not have the option of fast charging.
Their solar panels are simply not big enough to provide a lot of power, and so, this kind of portable charger is best used on a small battery capacity cell phone that you only use here and there. Relying on a solar charger to juice up a larger cell phone may be in vain. They are the best solar power charger for outdoor use, for as long as there are enough sun’s rays and for a long time.
Factors to Consider before Buying
Before deciding to buy a portable solar charger, it may be useful to consider several factors. Your Smart devices need you to make a Smart decision and choose one of the best solar chargers, with more than one micro USB port and maybe even a wireless charger included.
Charging Time Using Solar Power
The charging time of even the best solar chargers is long. Even the best solar power bank still has to spend a considerable time in direct sunlight just to get a little bit of juice. Powering small devices with a single solar panel charger is not difficult, but the charging speed drops significantly for larger devices. Quick charging is also not available on these devices.
On the other hand, getting a multi solar panel solar charger or a fold-out model would mean this device can produce a high solar power capacity. The charging speed is much faster, and many of these more expensive models are water-resistant. All this makes them perfect for outdoor activities, and a large charging capacity means that you will be able to keep your electronic devices alive for a longer time.
Battery capacity is of paramount importance in any solar power bank. A high capacity solar power bank would mean that you can use this device as a portable charger for a longer time. You would get a fast charging feature over a 2.1A USB output (enough to charge a tablet) and wireless charging with premium models.
Size and Weight
The size and the weight of your power bank can also determine which model is perfect for you. While some users enjoy the high capacity of a larger device, not everybody can carry a pound of battery power around for outdoor use. Some people prefer a smaller sized power bank and a single micro USB cable, and they are good to go.
Durability And Resistance To Weather
Many express concern about solar chargers ability to withstand weather conditions. They can be harsh sometimes. But many manufacturers have thought about this and have made their solar charging solutions resistant to weather and smaller water spillage. However, with fold-out models, a little bit of caution goes a long way since these devices have many moving parts that may get damaged.
Benefits of Using a Solar Powered Battery Charger
There are many benefits to using a solar charger to power your multiple devices. First of all, it is a green solution for everyday small capacity device charging. They cannot power your laptop (yet), but your cell phone, tablet and iWatch could easily benefit from these devices.
Secondly, you will be less reliant on the grid, and although a single USB output is not much if you get lost while on a camping trip, that USB output can help you find help when you need it. Even the simplest solar power bank has a fast charging option, and this may prove beneficial after your portable solar charger, and you cannot find an outlet to power your devices.
Taking Care of Your Solar Power Banks
Keeping your solar charger up and running for a long time should not be too much work. Keeping it dry most of the time and in a dark place when it is not charging will do the trick. Your solar power bank will easily last you a decade and even save you some money since there will be no surprise trips to a nearby bar for a round of beers when you need a good power bank.
Keep It Cool Well Ventilated
Keeping your solar power bank cool may seem counterintuitive, but moving it away from the sun can prolong its life when it is not charging. It can also help prolong the life of the flashlight if there is one that is integrated. Your solar power bank will thank you for years to come.
Always Charge Until Full (Avoid Draining up to 0%)
Draining your power bank to 0% can be dangerous, as some batteries simply cannot receive any more charge after they’ve been completely drained. So, whenever possible, save some energy in it and pretend like it’s not there.
When charging your solar power bank, be it on an outlet or using solar power, try as often as you can to charge it to 100%. Not doing this can significantly reduce your solar power bank life and charging speed. In some older models, you can even say ‘Bye, bye’ to your fast charging feature.
Utilize Solar Charger
Using the solar charger is probably the best way to recharge your power bank. This way, your battery gets small but constant amounts of energy. This will prolong the life of your power bank, although you may have to deal with a reduced capacity and charging speed. Taking just basic care of your portable charger will result in many years of loyal service.
Water-Resistant vs Waterproof
As any power bank is designed for outdoor use, it is no surprise that some producers are willing to go the extra mile and offer water-resistant and waterproof models. While water-resistant chargers can take a few splashes and humid conditions, go for waterproof models to ensure your power bank can withstand being submerged in the water.
They usually come equipped with special rubber casing and lids for USB ports. They offer a high solar charging capacity and a high charging speed. Models of up to 30,000mAh are available on Amazon. Some reviews show that people have experimented with water repellent sprays, but we do not recommend this, at least not over solar panels.
Best Solar Power Banks in 2021
Rleron has put out a solar power bank with a 25,000mAh capacity with a single solar panel. This great device features a high charging speed, several USB ports, but unfortunately, the single solar panel can only top up the existing capacity. It starts from 19.99 on Amazon.
Best for Camping
The BigBlue solar charger is not a power bank, but it is rather a four-piece solar panel with 28W of solar capacity. It cannot store power but can provide a high charging speed for your existing power bank. While it demands high solar exposure, it is a great solution for out in the wild. It starts at around 62.00.
The Hiluckey 25,000mAh Power Bank is the best fold-out model on the market right now. This portable device can charge your phone 8-10 times, and a high charging speed USB port, with 2.1A of power, can also run a tablet for several charge cycles. It starts at 46.99 on Amazon.
Although the Licorne 30,000mAh device has a single solar panel, the high capacity and changing speed are why we decided to give it the best overall place. It also has a wireless charging function so that you can enjoy high charging speed on any device. The low price of 34.84 on Amazon is also a big plus.
Best for Laptops
The Jackery Explorer 240 is sold on Amazon for as little as 199.99. This power pack can charge your laptop up to two times and your phone dozens of times. It does not come with a solar charger, but you have to buy one separately. There is also the Explorer 500 model, which comes with its solar panel for around 499.99.
How do I choose a portable power bank?
To choose the best portable power bank, you should consider your energy needs. You should think about your budget, power bank capacity, charging speed, the number of USB ports you may need and the type of USB output you want (1A or 2.1A). The lower the number, the longer the charging time with the type of USV output and current it uses. Buying a portable charger is a great investment that will last you many years, so avoid impulse shopping.
Does solar power bank really work?
Yes, solar power banks really work. A good solar charger, especially a fold-out model, could keep your device powered up for a very long time, and solar charging is something you can take anywhere with you. The best solar power banks of today have a multitude of USB ports and could easily power multiple devices all at the same time. One USB output simply does not do it anymore.
Is there a solar powered phone?
Although there were attempts to make a solar-powered phone, the current solar panel technology simply does not produce enough power to power a phone. Also, it could take several days just to run one charging cycle. Unsurprisingly enough, Samsung was the first to introduce the idea of solar charging in a phone, with their Solar Guru, or Guru E1107.
Can you charge a laptop with solar power?
Using rooftop solar could charge your laptop, but among the portable solutions, even the best solar chargers, unfortunately, could not. Laptop batteries are high capacity batteries that need a certain charging speed just to keep the device up and running. Solar charging, for now, is not efficient enough to make a power bank that could power your laptop.
A solar charger is a device that is here to stay. The very idea of solar charging is tempting, as you could use it anywhere: on a camping trip, in your office or even in your home. Solar charging speed and small capacity currently limit the technology, but this is set to change with more efficient solar solutions. The charging speed and solar efficiency are expected to rise, and having the luxury of not seeking an outlet whenever in a building is a dream we hope comes true.
Best Solar Laptop Chargers
Over the years, there has been a massive advancement in the field of technology. As the world gets modern, it has brought people closer by the minute. With the liberty of portable electronic devices, it is now possible to stay connected to the grid at all times. All we need is a laptop, power, and internet access to communicate with people around the globe.
The majority of the people work as they travel using nothing but their laptop and Wi-Fi. However, at times they find themselves in places where power outlets are scarce. Every electronic device, including a laptop, needs to be charged from time to time.
However, solar laptop chargers are a great solution to take care of your recharging needs every time you run out of battery. Not only your laptop, but these laptop chargers can be used to charge multiple devices such as your smartphone, iPad, power banks, cameras, and so on.
In an effort to save energy and increase their efficiency, many major companies have shifted towards using solar energy. Similarly, by harnessing the sun’s power, these companies have launched their own solar-powered devices. Over the years, most of the Earth’s population have shifted towards using more conventional sources of energy, which is why the demand for solar-powered devices is rising.
With multiple companies offering the best of solar products products such as solar pool rings, solar watches, solar keyboards, solar laptop chargers etc., making a choice is exceptionally challenging. However, to make things easier, we have compiled together a list of the best solar laptop chargers for you to choose from.
This article will walk you through some of the best solar laptop chargers available in the market, along with their detailed specifications.
- 1. 5 Best Solar Power Laptop Chargers
- 1.1. 1. Nekteck 21W Solar Charger
- 1.2. 2. Jackery SolarSaga 100W Portable Solar Panel
- 1.3. 3. X-DRAGON 40W Solar Panel Charger
- 1.4. 4. SOKOO 22W Solar Charger
- 1.5. 5. Voltaic Systems Arc 20 Watt Rapid Solar Laptop Charger
- 2.1. 1. Watts
- 2.2. 2. Charging Time
- 2.3. 3. Surface Area
- 2.4. 4. Portability
- 2.5. 5. Ease of Use
Best Solar Power Laptop Chargers
While a power bank usually gets the job done, there are a fair amount of limitations when it comes to storing power in it. This can make it challenging for you to keep all your devices charged, especially when outdoors. However, a solar charger is the best option in these situations.
With a portable solar charger, you can always keep your devices charged even when off the grid. A solar laptop charger stores enough battery to charge your laptops, smartphones, GoPros, cameras, gaming systems, and so on.
Here, we have come up with the best solar laptop chargers for you to buy
Nekteck 21W Solar Charger
The Nekteck 21 W solar charger comes packed with a 20W solar panel, a rugged exterior, long-lasting flashlights, and large handles, allowing for easy portability.
The 10,000 mAH capacity makes it the best solar laptop charger under any condition. This easy-to-use solar charger is equipped with intuitive features that make it adapt to every environment.
The Intelligent Charging Technology provides the utmost protection from overcharging, overheating, overcurrent, overvoltage, and short circuit.
The rugged exterior and well-rounded edges protect it from drops, bumps, dents, and other environmental damage. The Nekteck 21W solar charger is entirely shockproof, dustproof, and waterproof. It is fitted with silicone plugs that protect the ports from water and other damaging elements. It comes with a large handle at the top, which makes it easier to attach it to a belt loop or backpack strap for solar charging on the go.
Jackery SolarSaga 100W Portable Solar Panel
The Jackery SolarSaga 100W solar charger comes with a portable solar panel fitted with Type C and USB-A ports. It is designed to work in temperatures ranging between.10℃ to 65℃.
This highly durable solar panel is perfect for carrying around during outdoor adventures, hiking, camping, and RV trips. The two USB ports can help charge different devices at once. The Jackery SolarSaga 100W Portable Solar Panel guarantees 23% efficiency.
The solar panel is made out of heavy-duty ETFE materials allowing it to withstand extreme weather conditions while delivering a higher light emittance. This solar panel is easy to mount because of the convenient bracket.
X-DRAGON 40W Solar Panel Charger
The X-Dragon 40W Solar Panel Charge is massive in both capacity and size. It comes with the exclusive SolarIQ technology and is fitted with a Smart IC chip that protects against overcharging, overvoltage, overheating, and short circuit while delivering the ideal current of up to 3 A under direct sunlight.
The X-DRAGON 40W Solar Panel Charger is able to charge all connected devices efficiently even if one side of the panel becomes shaded. This happens because the rest of the cell is still exposed to sunlight, allowing the panel to continue delivering the charge.
Under complete sunlight, the X-DRAGON 40W Solar Panel Charger can provide a continuous charge to two small batteries. The speed doesn’t decline even when charging multiple devices at once. It comes equipped with a durable canvas material and durable plastic solar cells for high durability and longevity.
It has a dual-port output, a 5V 2A USB Port for charging 5V powered gadgets and an 18V 2A DC output for charging your laptop and other heavy-duty devices.
- Easy To Mount
- Dual-Port Output
- Works Well In Partial Sunlight
- IC Smart Chip
Can You Charge a Laptop Directly from a Solar Panel
A solar charger enables you to harness the power of the sun to charge devices. However, charging a laptop with a solar panel isn’t as straightforward as many hope it will be. Many are left disappointed when they hook up their solar chargers to their laptops in the hope of charging their devices and it doesn’t charge. This is not to say you can’t charge a laptop with a solar panel. Yes, you can!
You can use a solar panel to directly charge a laptop with a solar panel rated at 60 to 100 watts and the voltage must be 18v or above. A laptop requires a voltage of around 16.18.5v to charge. This will be indicated on the adapter. If the voltage doesn’t match then it is sure not to charge. A 60-100watt panel can be sufficient to give you 5 amps on a sunny day.
The reason it doesn’t work for most solar panels is that most solar panels are rated at 12V and maybe reach a high voltage of 14v. The amps from these panels may also be insignificant and not charge the solar panel at all.
When picking a solar panel be aware of these things:
A higher voltage rating than the laptop’s adapter rating will damage your device. A lower voltage may not damage your device but it will not charge properly.
A higher current than your device rating may not damage your device and you shouldn’t see any issues with this as long as you match the voltage. The thing is just don’t go overboard and you won’t see any performance issues.
A low current cannot damage your laptop but this may be insignificant to charge your battery. You might see the laptop charging but the laptop when not powered on, or you may run on power but the battery won’t charge.
As stated before you need 3 to 5 amps to charge a laptop. So if you need around 18 to 20 volts that will be around 50 watts.
3A x 20V = 60 Watts
So theoretically you need a solar panel rated at 60 Watts or higher to charge your laptop.
There are different connectors for different laptops. This applies when you are replacing your adaptors and also when choosing a solar panel. Ensure to match your connector size to the solar panel. But luckily most solar panels come with different size connectors
|Laptop||DC Connector size|
|Acer||5.5 x 1.7 mm|
|Asus||4.0 x 1.35 mm|
|HP/Dell||7.4 x 5.0 mm|
|Samsung||5.5 x 2.5 mm|
|Lenovo||7.9 x 5.6 mm|
Reverse polarity is when a solar panel rather than charging a battery it discharges it. This is especially a risk during nighttime when there is no sunlight and the voltage of the laptop drops to lower than that of the battery. Most modern panels come with a blocking diode to prevent reverse polarity and some laptops have also embedded a form of reverse polarity protection on their circuit.
The downside of Charging Your Laptop with a Solar Charger
The output from a solar panel is dependent on the size and amount of sunlight. Solar panels are known to be low efficiency and the best output you can get from a solar charger won’t exceed 30%.
This means that even the voltage may be dropping from time to time and it is only when you are getting direct sunlight between midday and the afternoon that can you truly use a solar charger on your laptop. Otherwise, it will just charge your phone.
It’s either this or you may have to get a bigger size solar panel to cover for the efficiency/conversion losses. The good news is you have a better choice if these two options are out of the question.
Why you need a power bank
You remove so many risks of frying your laptop when you use a power bank rather than using the solar panel to directly charge a laptop. Because of the voltage and current changes from the solar panel, you may end up not charging your laptop at all. Especially if you intend to leave it unattended.
Charging a power bank with the solar panel is the best option because even with current and voltage changes it will still charge the power bank. I use the Maxoak Power bank, a massive 50000mAh lithium-ion battery bank that will act as two extra batteries for your laptop. It has multiple dc connectors compatible with most laptops. It comes with 6 output ports for laptops, tablets, and USB. The multiple outputs allow you to charge several devices at once.
I like it because I can recharge it with my 60W Allpowers Solar Panel through its 16.V/2.5A DC input. It is bigger than most power banks (briefcase size) but easily fits my backpack, and doesn’t weigh much (2.77 lb) of course, once I use it to recharge my laptop I can recharge it with my solar panels when I am in the outdoors or using an AC plug when indoors.
Also, consider a Power Station
A portable power station unlike a power bank is more than just a battery. It combines an inverter, charge controller, and wiring to make it easier for a plug-and-play system to use with solar panels. The LiFePO4 battery in power stations is also much safer than Lithium-ion in power banks that are more susceptible to exploding. You can also use it to charge other devices like a CPAP and even power your refrigerator with either an AC or DC power supply.
E40 Triple Ports Solar Panel Charger Highlights.
-Versatile Smart Charging: Integrated USB, PD Type-C, and DC three charging ports, versatile to top up any power banks, phones, tablets and most laptops and small capacity portable power stations. Integrated IC automatically detects the connected devices and provides the optimized charging, and an included LED light shows the charging status.
-Portable : Six monocrystalline panels folded in a compact size for easy storage and carry. Hanging hooks and carabiners allow you to strap the panel to vehicles, tents, and more.
-Waterproof Durable: IP67 waterproof and rugged materials make the solar panel work under unexpected weather and last longer than other solar panels.
What Can Charge and Charge Time.
Effortless charging via the integrated USB port under sunlight or pair with a power bank, the 40W solar charger can charge the following devices:
What Can the 40W Solar panel Charge?
Effortless charging via the integrated USB Type-C ports under sunlight or pair with a power bank, the 40W solar charger can charge the following devices:
-Lighnting devices. iPhone 12/13: 0.4 hours; iPad: 1.2 Hours-20000mAh PD power bank: 3 Hours-Android QC fast charging phones-Type-C MacBook Pro: 4 Hours-Portable Power Station 240Wh: 11 Hours-Other 12V DC devices
Q: Does the solar panel store power? A: No, there is no built-in battery in this solar panel. But it supports all the power banks charging, so that you can store power for using.
Q: How to clean the surface of solar panels? A: Please use a dampened soft cloth to wipe the surface of the solar module, and remove all dust or other adhesives as soon as possible to avoid performance degradation.
Q: Does the solar panel include Type-C and DC cable? A: No, to make the solar panel more affordable and eco-friendly, we don’t include different kinds of cables. You can use own Type-C or DC cable to charge.