Of course, it includes three ports (two USB type A of different power and a micro USB) so you can charge everything you need. In addition, it is resistant to water and dust and has an LED flash for emergencies. However, its big drawback, as with almost the entire economic range, is that its small panel is more suitable to get out of the way in case you do not have a plug nearby than something else, so the manufacturer recommends recharging it in a current point to shorten the time.
Anker Solar Power Bank: sun yes, but for emergencies
The model from Anker offers very similar functionalities, in fact, the manufacturer specifies that the charging by current it can last about six hours, while the full charge of the battery via solar panel can last… several days. Still, remember that these devices are highly intended to be used in nature or in environments where there is no possibility of using another recharging method, so it can save you from a hurry on more than one occasion.
For this, it has two USB type A ports and a micro USB (with which you can recharge the battery). Its capacity provides almost two full smartphone charges, has an emergency LED light, and is protected against dust and high temperatures.
The maximum load capacity for the most adventurous
The rest of the alternatives on this list start at 20,000 mAh and they come to exceed 30,000 mAh, so they are indicated for users who carry several devices that need recharging.
Blavor Solar Charger: a powerful kit
In addition to their 20,000 mAh capacity, which will serve you to carry out more than six full charges of your smartphone, this Blavor model has an addition that makes it the most interesting: a solar expansion kit. Thanks to it, the battery expands its space of solar cells to five, which considerably expands its charging capacity depending solely on the sun.
In addition, you can carry it unfolded above your backpack, which will allow you to recharge the battery while you are on the move. It has several modes of LED flashlight, compass and two USB ports, one of which offers fast charge. And if that weren’t enough, it also supports wireless charging. Its only downside is that it is not waterproof.
Anker Solar Power Bank: more capacity
This other model from Anker It is very similar in characteristics to its ‘little brother’, except that it doubles its capacity to 20,000 mAh. An increase that can be vital to go several days without access to electricity without having to stop using your devices.
Otherwise, this battery is water and dust resistant with the certification IPX67, which makes it perfect to take it to the most hostile environments. In addition, it offers two 12W and 18W charging ports in case you need an extra speed.
Goertek 25,000 mAh: fast and portable
With the Goertek 25,000 mAh there is no room for error. Its capacity goes a step further to offer you between 6 and 12 full recharges depending on the device and has a row of LEDs to know at all times the state of charge that it has left.
But its strong point is in its solar recharge, one of the most efficient on the market, which is capable of being completed (with a constant source of sunlight) in about twelve hours. It may seem like a lot, but for a battery of these characteristics it is quite fast. For the rest, it includes three USB ports that offer a power of 10 W each.
Ouxte Solar: good resistance and wireless charging
If you are very interested in the functionality of the wireless recharge, this may be one of the most interesting batteries for you. In addition, this functionality has two USB ports, one of which has the standard Qi from fast charge to take full advantage of its 25,000 mAh capacity.
On the other hand, this battery is highly intended for use in harsh environments, so it has a shock-resistant rubber casing and the standard IP67 resistance to water and dust.
HI S025 solar kit: for sun fans
If you are quite sure that you will not find outlets wherever you have decided to venture, the solar kit from HI It offers you an extendable four-fold solar panel with which you can recharge the 25,000 mAh of your battery in a much faster way.
Thanks to its two USB type A ports, one of them with fast charging, you can give your mobile phone or tablet up to 10 extra lives. In addition, it has the now classic LED emergency lights that you never know when you may need.
QTshine HX160S4 – even more capacity
If the 25,000 mAh of the previous models falls short, the last three examples on this list may be the solution to your problems. Starting with the battery of QTshine that has 26,800 mAh, a small increase in capacity that can mean the difference between being left without a mobile or not in the middle of nowhere.
It has a USB type C port to charge it faster in case you want to do without the power of the sun and two USB type A ports, one of which offers fast charging.
HETP Power Bank: extra power and wireless charging
This model of HETP is one of the most powerful in terms of capacity, standing at an impressive 30,800 mAh. With it you can be sure that you will not run out of battery, at least, in a week, although it all depends on the needs of your smartphone.
Its great competitive advantage is that it has three USB ports, two type A with QuickCharge 4.0 fast charging and one type C that you can use to charge your device or to recharge the battery. In addition, it supports wireless charging in case you need it.
Qisa Solar: the most powerful
And we come to the end with the most powerful powerbank on the list: a battery that reaches up to 32,800 mAh capacity, which guarantees 10 charge cycles in practically any of the phones on the market.
It has two USB Type A ports to charge everything you need and is compatible with wireless charging. In addition, it comes with a USB C port for recharging, although it would not have been bad if it also included the option to connect your devices there.
The energy of the sun in your devices
The solar energy it is much slower to recharge batteries than electric current. That is why this type of battery is very suitable if you are going to spend a lot of time traveling by road, in campsites or in natural places without access to electricity.
In that case, any of the models on the list can get you out of trouble, although we recommend going directly to those that offer greater capacity and possibilities, such as the Power bank from HETP, whose more than 30,000 mAh They should be more than enough for all kinds of users and situations.
But if what you really need is autonomy Almost infinite as you travel through wide areas without the possibility of finding a plug, perhaps the best option is to choose one of the recharging kits that greatly expand the possibilities of these batteries, especially when recharging them exclusively with solar energy.
In this sense, the solar kit from HI, which expands the available solar panels to four, may be the most appropriate choice. Also, remember that they are designed so that you can carry them unfolded on your backpack, so you can charge the battery while you walk in the sun.