Review: Zendure 26,800mAh 4-Port Quick Charge 3.0 Power Bank. Zendure power bank 10000mah


Power banks with high power capacities are ones that have changed quite a lot over time, and that’s because they’re capable of way more than they were years ago. In the past, power banks with 20,000mAh power capacities usually just had two standard charging ports and the charging speed from the ports would actually be quite slow.

Another thing about power banks of the past is that they would be very large, and we realize that higher the power capacity of a power banks does make it larger, but now there are power banks that have even more power capacity to use and still maintain a relatively small form factor, while at the same time supplying a great amount of charging from its ports.

In this review, we’re going to be looking over Zendure’s 26,800mAh power bank with 4-ports that uses Quick Charge. So there’s definitely quite a bit to know about this power bank, so let’s take a closer look.

Power Capacity:

The power capacity of this Zendure power bank is on the very high side, and we know that might sound silly, but there are high capacity power banks that have a 20,000mAh. Then there’s this Zendure power bank that has an initial power capacity of 26,800mAh, so there’s a ton of power to use even without us calculating the output capacity that you’re actually able to use.

review, zendure, 800mah, 4-port, quick, charge

3.7 x 26,800 = 99,160 / 5 = 19,832

Overall, you’re actually able to use about 20,000mAh of the capacity that this charger has, and before you make any judgments, this is actually pretty good and practically average for most power banks. Another thing is that since this power bank makes use of a Quick Charge, the conversion of power can actually be a little worse since Quick Charge is capable of fast charging so you may lose about 1,000mAh more.

With all that said, an output power capacity of 20,000mAh is still enough to charge most smartphones with a large battery multiple times. Such as the Galaxy S8, Galaxy S9, and iPhone X, that all have either a 3,000mAh battery or close to it are able to charge to their full power about five times.

Charging tablets with a battery capacity of about 5,000mAh will result in about 4.5 full charges. However, just so you know, these full charge estimates are for when you’re not using your device and letting it charge. That’s because when you use a device and charge it at the same time, a whole lot more power is being used real-time and therefore the amount of full charges that you’re able to get from a power bank basically decreases. Not something major, just something that we thought we would point out.

So this Zendure power bank can basically last you nearly a week if all you’re using it for is charging a smartphone.

DevicesZendure 26,800mAh 4-Port Quick Charge 3.0 Power Bank (Output Capacity = 20,000mAh)Phone CapacityZendure 26,800mAh 4-Port Quick Charge 3.0 Power Bank Left Over Capacity after One Charge

Output Charging:

The charging from this power bank is quite amazing, and that’ because it uses four USB charging ports, and it’s basically one more port up than what most high capacity power banks tend to have.

Three USB-A Ports:

Each of the standard USB ports on this power bank has a 5V/3.1A charging speed, at the same time, the standard ports share a 3.1A max output. So if you’re charging multiple devices at once with the standard ports then that will result in a slower charging speed for each of those devices.

Quick Charge Port:

The Quick Charge port is exactly what it sounds like, which is a port that features Quick Charge 3.0 and can, therefore, fast charge any and all Quick Charge compatible smartphones. Some of these phones include the Galaxy S8, Galaxy S9, LG G6, LG V30, and the Razer Phone, to just name a few.

You can also charge Non-Quick Charge compatible smartphones and other USB chargeable devices with the Quick Charge port, but those devices will simply charge at a 5V/2.0A charging speed.

Max Output:

The max output of this Zendure power bank is 33.5W. 18W is dedicated to the Quick Charge port, while 15.5W is shared between the three Standard ports. It’s not a bad powering design at all and we find that it’s perfect with having to charge many devices at once. They even went past the 2.4A charging rate and managed to give a 3.1A shared output which is able to do a lot more when you’re charging multiple devices at once, as the devices you’re charging are able to receive a faster charging speed.

Input Charging:

Recharging from this power bank is done through a single Micro-USB input port, and we were worried at first, but fortunately, the input port makes use of Quick Charge. So when you use a Quick Charge wall charger to recharge the power bank it only takes about 8 hours, and that’s actually very fast for a 26,800mAh power bank.

Size and Weight:

The size of this Zendure 26,800mAh power bank is small but at the same time, it’s also quite bulky and heavy. It has a length of 4.7 inches, a width of 2.9 inches, and a thickness of 1.6 inches. The weight of the charger is 1 pound. So it is a power bank that you can hold but you’re not going to hold it for a long duration of time, and it’s definitely not able to fit into a It’s best to place this into a backpack, and when it comes time to use it, you’re likely going to set it down and charge your devices.

review, zendure, 800mah, 4-port, quick, charge

This isn’t an on-the-go charging power bank.

Functional Components:

All of the charging ports on this power bank are on a single side, and that includes the USB output and Micro-USB input ports. All the standard ports are Blue and the Quick Charge port is Green. Something that is quite different with this power bank is that it uses a 3-digit digital power capacity display, instead of the usual four level dotted power capacity display that most power banks tend to use. So you’re able to get a far more accurate power capacity reading.

To actually start charging you do have to press the power button at the top of the power bank.

Structure and Material:

The build quality of Zendure power banks is notably one of the best parts about them, as you can basically drive over them with a car and they’ll survive and be functional. That’s because of the Aluminum shell that this power bank is encompassed within. So it’s shockproof up to a good point. It’s not waterproof, but that’s to be expected as this isn’t exactly a rugged power bank, and we’re not expecting waterproofing or water-resistance.


On the tech side, you would think that the charger would overheat if you’re charging multiple devices at once and definitely if you’re charging four devices at once. That’s not the case here even though the power bank can output 33.5W at the same time. So things stay cool while you’re charging your devices.

However, for some reason when you’re recharging the power bank at Quick Charge speeds, it does become a little warm near the Micro-USB input port, but that’s actually quite normal for many power banks on the market.


On the reliability scale, this power bank does a great job at catering to not only Quick Charge Android smartphone users but to basically anyone that wants to charge four devices at once and also want a lot of power capacity to do it with. We will say that those that own Quick Charge smartphones are going to have a better experience with this power bank as it uses a single Quick Charge port and Micro-USB input that uses Quick Charge to recharge faster.



review, zendure, 800mah, 4-port, quick, charge

There’s still a lot of power capacity to use even after its conversion of power. Four charging ports is a lot and one of the ports uses Quick Charge. Quick Charge is also used to recharge the power bank at a faster speed, which is definitely useful for such a high capacity power bank.


It’s a small power bank but at the same time, the charger is very thick and heavy, so that quickly fades away the illusion that you’re able to hold this power bank and charge your smartphone at the same time. It uses an LCD power capacity display that can be helpful for telling the power capacity a lot easier than a couple of dots.


The build of Zendure power banks is one of their best parts and that’s no different with this Zendure 26,800mAh power bank.


All of the charging power from this power bank is going to be helpful to anyone that’s searching for a high capacity portable charger, but those that Quick Charge compatible smartphones will have a better edge with this power bank.

Specs of the Zendure 26,800mAh 4-Port Quick Charge 3.0 Power Bank:

Each Standard USB Port: 3.1A Shared Output (15.5W)

Quick Charge Port: 6V/3.0A | 6-9V/2.0A | 9-12V/1.5A (18W)

Max Output: 33.5W

Micro-USB Input: 5V/2.0A | 9V/2.0A | 12V/1.5A (Quick Charge 18W)

  • LED Power Indicator: Digital Power Capacity Display with 3-Digits
  • Size: 4.7 x 2.9 x 1.6 inches
  • Weight: 1 Pound


The Zendure 26,800 4-port Quick Charge 3.0 power bank is one of the most capable power banks on the market. Its got a very high power capacity, enables you to charge four devices at once and if you’ve got a Quick Charge smartphone then things are only better with this power bank.

The best power banks 2022

Choosing a power bank can be a minefield. There are cheap ones, pricey ones, and sometimes you’re paying simply for a name – but there’s a lot more to finding the perfect portable charger than looking at price alone.

Some other things you might consider include speed, both in charging your connected device and recharging the bank when it empties. Capacity is important, too: it needs to be high enough to get your through the day with juice to spare – even share – without weighing down your or bag.

Ports and connections matter, too. What are you charging? A phone, a laptop, a watch? The number and range of ports is important, and if you want to avoid carrying multiple cables then you could look for a version with built-in cables or wireless charging.

While we care about design, it’s actually much lower on our priority list than the things we mention above – unless, of course, we have need for a particularly rugged model or something that supports solar charging because we’re going to be away from mains power for an extended period. That’s not to say we won’t appreciate added extras such as an LCD screen and waterproofing – don’t you want the coolest and most convenient power bank you can get for your money?

These days, it’s even possible to rent power banks as and when you need them (check out ChargedUp). Mind blown. To ensure you get the very best power bank for your needs, whatever that looks like, read on for more detailed buying advice below our chart.

Best power bank reviews

Zendure SuperMini X3 – Best 10000mAh Power Bank

The Zendure SuperMini X3 certainly isn’t the cheapest 10000mAh power bank around, but it makes up for that in specs.

The headline is the 45W USB-C PD charging – for both input and output. That means you can re-charge the power bank itself in just an hour or so, but also that this is fast enough to meet the max charging speeds on most Apple and Samsung phones, and can even keep many laptops running.

The same port also supports the PPS standard at up to 33W speeds.

There are also two USB-A ports, one at 18W and another at 15W, and you can use all three ports simultaneously with 15W speeds from each.

Throw in the small LCD display to report battery life and the light and compact design (in a range of four colours, no less) and it’s easy to see why you might want to spend a little extra for the SuperMini X3.

Charmast 10,400mAh Power Bank – Best Value Power Bank with LCD

There was a time when power banks with LCD displays were rather expensive, but have now come down as the screens filter through to even affordable models like this.

The power bank also has three outputs, which will come in handy if you have multiple devices to charge. There are two full-size USBs, plus a USB-C PD port that can act as both input and output, and all three support 18W Quick Charge – although only one at a time.

On the side is an additional Quick Charge 2.0-compatible Micro-USB, which can also be used for charging the bank. It will charge in about 3.5 hours with a Quick Charge/PD adapter, but about 5.5 hours with a standard 10W charger.

review, zendure, 800mah, 4-port, quick, charge

The downside of the design is that it’s a bit bigger than many of the super-slim, similar-capacity models on the market. This Charmast is roughly the same width as a phone, but a little shorter and a fair bit chunkier. It weighs in at 228g, which you may decide is better suited to a bag than your

Charmast supplies a soft mesh carry case and a short USB-A to USB-C cable in the box, a nice touch.

Zendure SuperMini Go

  • Interesting camera-inspired design
  • Supports 15W wireless charging
  • Strong device support
  • Available only via IndieGoGo (for now)
  • LCD is a little dim and can be difficult to read

The Zendure SuperMini Go is something a little different: a power bank that tries very hard not to look like one.

Zendure’s design is inspired by classic cameras, which is if nothing else a fun way to incorporate the large ring required for wireless charging – which here sits right where a camera lens would be. Instead of a viewfinder, there’s a rear LCD display to show battery percentage – though be warned that this is quite dim and hard to read.

It’s available in silver and black finishes, along with our more out there ‘Sunset Cyan’ gradient.

The SuperMini Go isn’t all about looks though, and it has some solid specs to match. The total capacity is 10,000mAh, and in addition to 15W wireless charging (with a magnet to keep phones steady) there’s 20W USB-C charging and 22.5W USB-A charging.

Compatibility is impressive too – not only will this work with both iOS and Android devices, but the ‘X-Charge’ mode is capable of topping up lower power devices like wearables and headphones, which not all power banks support.

The SuperMini Go is available now for backers on IndieGoGo with discounted launch pricing from 44 (down from an official price of 69), but with Zendure’s track record it’s very likely this will be in stores including Amazon before long.

JIGA 30,000mAh Power Bank – Most Versatile Power Bank

JIGA is a new name to us in terms of power bank tech, but its 30,000mAh power bank is interesting for a number of reasons – and not least the huge capacity, which will be some comfort on trips away from mains power.

While it’s something of a throwback to power banks from a couple of years back, with its built-in LED flash (certainly useful for camping trips) and durable but plasticky design, it also takes us back to the days where you didn’t have to sacrifice ports for portability.

It’s surprisingly small for such a high-capacity bank, but it’s more bag- rather than.friendly.

The JIGA has USB-C, Micro-USB and Lightning inputs, allowing you to fill its battery using whatever cable you have to hand. It’s a shame that the USB-C port doesn’t also work as an output, but there are three full-size USB-A outputs, each rated at 10.5W.

This isn’t the Power Delivery speeds we’re becoming increasingly familiar with today, but it’s plenty fast for charging a phone (or multiple phones).

If all you need is a healthy stream of power to keep topped up a number of mobile devices, this JIGA power bank will be a very handy device to have around.

Anker PowerCore Essential 20,000 PD – Best 20,000mAh Power Bank

Hailing from Anker, a respected brand in the power bank market, this 20,000mAh portable charger represents very good value at this capacity.

The 345.5G Essential is a black plastic brick, though relatively compact for the amount of power it can hold. It has a textured top surface that improves grip in the hand, as well as the overall appearance.

We’re pleased to find support for Power Delivery, but do note that it’s only up to 18W, and therefore not likely to be sufficient to charge a USB-C laptop. Still, for quick-charging a phone or tablet, this is a useful device.

A full-size USB output that uses Anker’s PowerIQ smarter charging algorithm is joined by a USB-C port that is both input and output. On top is a power button with four integrated LEDs that reveal remaining capacity, and you can use this to enter a trickle-charging mode suitable for smartwatches and earbuds.

A USB-C to USB-C cable and soft mesh carry case are provided in the box, which is a nice touch.

Anker PowerCore III 10K Wireless – Best Wireless Power Bank

The Anker PowerCore III 10K Wireless is a Qi wireless charger with a special feature: you can use it as a portable power bank, too, which can be super handy.

You can use it at home or work plugged in, and carry it around with you for wired or wireless charging when you are away from a power socket. Because it’s wireless, there’s no need to carry a cable around with you.

As the name suggests, the PowerCore III 10K has a decent sized 10,000mAh battery, which should offer at least three charges from the power bank before it needs recharging itself.

The wireless charger is rated at 10W. Place your device on the centre of the circle. We didn’t find the placement too sensitive, as some wireless chargers can be. It’s not auto-start, though – as a power bank it requires you to push the button first.

You can also charge from the two USB-A ports at one end – at a total of 18W, so charging two or three (one wireless, two wired) devices will split that power output.

Anker PowerCore Magnetic 5K – Best MagSafe Power Bank

This portable wireless charger is one of the best accessories you can get for your iPhone.

In essence, it’s a 5,000mAh palm-sized power bank that will charge your compatible iPhone simply by snapping it onto the back with MagSafe.

It works through some cases, charges over USB-C, comes in a range of colours and, even if you don’t have MagSafe, can be used to charge almost anything via cable.

A handy set of LEDs indicates how much charge the PowerCore has remaining.

Moshi IonGo 5K Duo – Best Design

It’s expensive, but you’ll pay out for the IonGo 5K Duo from Moshi if style is as important to you as is functionality.

Almost identical in design to the IonGo 5K before it, but here with both USB-C and Lightning cables built-in (hence the name Duo), the Moshi is an undeniably cool-looking power bank that comes tucked away inside a vegan-friendly soft leather case with a magnetic clasp and an anodised aluminium faceplate.

The additional cable means it’s now suited to Android as well as iPhone users, although as before this is Made For iPhone-certified.

This is a truly premium device with a colossal 10-year warranty going a long way to account for its higher asking price. It’s also possibly the dinkiest 5,000mAh power bank we’ve seen, suggesting there are some serious high-tech components inside.

At this capacity, expect a full charge for any Android phone, and potentially two for iPhone. Moshi claims the bank will also retain that power for up to 27 months when left unused.

Charging is up to 15W over USB-C and 12W over Lightning. Use Lightning and USB-C together and you’ll see slightly slower charging speeds, with a max total output of 3.4A (17W).

You can also use the USB-C cable for recharging the bank, again up to 15W. Better still, the Moshi supports passthrough charging, allowing you to charge both it and a connected device at once, but given that there’s no separate input here that’s going to work only with iPhone.

The Duo is currently out of stock at Amazon, but you can still pick up the iPhone model.

Chargeasap Flash Pro / Flash Pro Plus – Fastest Charging Power Bank

  • Unbeatable recharging speed
  • High-capacity (25,000mAh)
  • Range of outputs
  • 5-year lifespan
  • Expensive
  • Bulky and heavy
  • Attracts fingerprints
  • No charger or cable supplied

These graphene-composite power banks are able to charge cooler than ordinary lithium-polymer batteries, and thus can do significantly faster: you’ll get to 80% of these 25,000mAh batteries in just 45 minutes.

In addition to this there is a healthy smattering of ports, with three USB-Cs running at 100W, 60W and 20W, a 50W USB-A that supports Quick Charge 3.0 and SVOOC, plus wireless charging. You get a 15W MagSafe pad and a 5W Apple Watch charger in the Flash Pro Plus, and a 15W Qi charger in the Flash Pro.

Down sides include an expensive price tag, and a bulky, heavy design, but for sheer performance and functionality the Chargeasap banks are among the most capable we’ve ever tested.


What capacity power bank do I need?

Don’t fall into the trap of thinking a 3,000mAh power bank will give your 3,000mAh battery smartphone a full charge, and that a 9,000mAh power bank will charge it three times. No portable charger runs at 100% efficiency. In truth, most average between 60- and 70%, with the best-performing models able to reach 80- or 90%. Wireless charging models may be less efficient still.

To work out what capacity bank you need, first check the spec of the device you want to charge to find out its battery capacity, then decide how many times you want to be able to charge it. For a rough estimate, calculate Connected device battery capacity x Number of recharges x 1.6 = Minimum power bank capacity you should look to buy.

As a rule of thumb, a 5,000mAh bank is a single-charge device, 10,000mAh hits the sweet spot between capacity and portability, and you want to look for closer to 20,000mAh for a laptop. We’ve got some of those high-capacity power banks here – just don’t try to stuff any of them in your !

How long does it take to recharge a power bank?

The time required to recharge a power bank will depend on its capacity, what you are using to recharge its battery and whether or not it’s empty.

For the fastest charging you should look to the new breed of power banks that support graphene technology and charge over a DC input (such as the Chargeasap Flash Pro – a 25,000mAh bank that can get to 80% in 45 mins and 100% in 70 mins), but these tend to be pricey.

For mainstream power banks, the fastest you’ll find is a USB-C inout/output that supports Power Delivery. This standard now goes up to a maximum of 240W, but in portable chargers you should expect to find an 18W port. Using such a port, the average 10,000mAh power bank might recharge in 2-3 hours from empty.

The cheapest models still tend to charge over Micro-USB, usually at around 10-12W. Avoid 5W power banks like the plague unless they are very low in capacity or you’re not in a rush.

What is passthrough charging?

Passthrough charging allows you to simultaneously charge devices connected to a power bank and the power bank itself. It’s a very handy solution if you are short on mains power outlets and need to get multiple devices charged up overnight, for example. However, not all power banks support it, so be sure to check the spec of your portable charger before you buy.

How do I know how much power is left in my power bank?

Assuming you know how much capacity it had when full, you can work out how much power remains either through a series of LEDs on the casing (usually activated by plugging in a device to charge or pressing a button on the side), or via the LCD if your power bank supports one. LCDs are preferrable, because they give a more accurate readout, particularly when it comes to higher-capacity power banks.

What are GaN power banks?

GaN is short for gallium nitride. It requires fewer components than traditional silicone chargers, which means power banks that use the technology can be less bulky and more efficient. If portability is your primary concern, then as well as considering the power bank’s capacity you should also look for one that uses GaN.

What charging speed should I look for in a power bank?

The first power banks on to the market ran at 5W, which is the same speed as the original iPhone chargers (aka slllllloooooowwwww). We wouldn’t recommend anything below 10W these days. This speed is known as ‘fast charging’, and it’s still rather common in cheaper models, but it’s not really the fast charging we’ve become accustomed to today. So many of the latest smartphones now support super-fast wired charging, and it seems crazy not to buy a portable charger that supports that top speed if possible.

The standard your phone uses to achieve its top charging speeds is important here. Some have proprietary technologies that work only with accessories manufactured and sold by that company. Some offer fast charging through Quick Charge or Power Delivery. Some support neither Quick Charge nor Power Delivery, but do support protocols such as PPS (Programmable Power Supply) or SCP (Super Charge Protocol). Make sure the portable charger you buy matches the fast charging standard supported by your phone.

The term Power Delivery does not in itself denote a performance rating. It could be capable of delivering anything between 18W and 240W. This is particularly important if you’re looking to charge a USB-C laptop – anything under 30W won’t cut it, many laptops will refuse to play ball below 45W or even 60W, and some larger laptops might require 90W. You will need to check the spec of your laptop to know what speed it requires.

At the other end of the scale, if you need to charge a low-power device such as a smartwatch or a pair of wireless earbuds, look out for a power bank that is certified for low-power devices. Many of those that are not will simply cut out when you try to charge these devices, because they aren’t able to detect a significant drain on the battery.

Power bank manufacturers rarely provide the speed of their outputs in watts. Instead you’ll see a rating in amps, which you multiply by the voltage rating (usually five) to get the rating in watts. So 2A x 5V = 10W.

What is Power Delivery?

USB-C and USB PD are often confused, but the important thing to remember is that USB-C is a reversible connection type, while USB PD is a power delivery specification, overseen by the USB Implementers Forum (USB-IF) and often expressed simply as ‘PD’. With version 3.1 of the specification, Power Delivery is able to carry up to 240W of power plus data over USB-C (previously limited to 100W), but devices that support Power Delivery can range from 18W right up to 240W.

What is Quick Charge?

Quick Charge is a Qualcomm fast-charging protocol that runs on the Snapdragon processors we see inside many smartphones, hence it has become commonplace in the mobile market.

The latest version is Quick Charge 5, which operates at up to 100W and supports USB PD PPS. However, while they are often seen together, Quick Charge and Power Delivery are not the same thing.

Quick Charge 5 is a massive jump up from Quick Charge 4/4, more efficient and able to run cooler and safer, and Qualcomm says it can get a device to 50% in just 5 mins. It is backwards-compatible with earlier versions of the protocol, including 18W Quick Charge 2/3, which are still very common in power banks.

Which outputs should I look for in a power bank?

The type and number of outputs you will need on a power bank depends entirely on what device or devices you want to charge. Pretty much all power banks have a full-size USB output that you can use to plug in your own cable, but it’s not always going to be the fastest way to deliver a charge to your device. You’ll also find USB-C and Lightning outputs, magnetic wireless charging pads and AC outlets if you shop around. Some power banks even have built-in cables to stop you needing to carry around your own, though you will still need one handy to recharge the power bank itself.

Why is the maximum output of a power bank important?

What happens when my power bank is more powerful than my connected device?

There is no need to worry about plugging devices into ports that are capable of delivering more power than the device is able to accept, since USB devices will draw only the power they need. Many power banks include technology that is able to intelligently dole out this power among ports more appropriately, depending on what devices you are attempting to charge (often known as Power IQ or similar).

Can I take a power bank on a plane?

Yes, but it must be in your hand luggage, and if it is higher in capacity than 27,000mAh (100Wh) you will need to check with the airline before flying. Make sure you take it out your bag as you pass through security. If a power bank is damaged then it will not be allowed on the plane as it could become a safety hazard. You should also ensure the specifications are clearly printed on the side of its case, as is the norm.

We’ve put together a range of articles to help you choose the best charging tech for the mobile devices you carry everywhere. You’ll also like:

  • For charging away from home:Power banks for laptops | Travel adaptors
  • Best Wall Desktop Chargers:For phones tablets | For laptops
  • For convenience:Best wireless chargers
  • Best charging cables:Micro-USB | USB-C | Lightning

Zendure Power banks – Discover Zendure portable chargers

We analyze the Zendure power banks brand, its origin, the keys to its success, the models available on Amazon and the after-sales service offered to the user.

Updated list of Zendure Power banks (June 2023)

First, let’s take a look at the catalog of Zendure power banks available on Amazon, a brand that stands out for its variety of models of different capacities:

These are the Zendure power banks available on Amazon. Remember that you can also visit our ranking with the Best Power banks in 2023

Testing Zendure Power banks

In the following table you will find some interesting data about the results obtained in our tests for Standard Recharge/Discharge (5V) for some models of the Zendure brand:

  • Capacity and stored energy by the internal battery
  • Recharge time
  • Actual capacity and output energy at full discharge of the battery
  • Energy efficiency of the discharge process

In this section, you will find more detailed information on all the power banks tested.

ModelBattery CapacityInput EnergyCharging TimeActual Output CapacityOutput EnergyConversion Rate

Would you like us to test a specific Zendure model? Leave us a comment at the end of the article!

Zendure: an “endure” brand with a “zen” mind

According to their official website, Zendure is the combination of the words “zen” with “endure”, the first term refers to tranquility or calm while the second to hardness, as its power banks are characterized by their ultra-resistant design to shocks and falls.

The brand was founded by Tom Haflinger and Bryan Liu in the United States. In the beginning, Liu was in charge of the design and the more “technical” aspects of the portable chargers while Haflinger was responsible for marketing, advertising and web design.

Zendure’s growth was fast: in July 2013 the company was founded, and in September of the same year they had already managed to raise more than 200,000 on Kickstarter. In the following video you can see the presentation of the brand and its products:

After the successful launch on Kickstarter, the company opened its Amazon store in 2014, managing to expand to Europe in September of the same year, which was a big step in a short time.

In addition, Zendure has shown that users believe in its product: just look at the fundraising achieved in its subsequent campaigns on the platform.

From then on, they continued with more recognitions and participations in prestigious events:

  • Titan Airways recommended the Zendure A5 model as the “ideal power bank” to take on airplanes.
  • Participated in the IFA in Berlin (2017).
  • Won the Good Design Award with the Zendure Passport (2017).
  • Participated in CES Las Vegas (2018).

The keys to Zendure’s success: elegance, toughness, quality… what more could you ask for?

Although Zendure is a brand specialized in charging accessories, one of the points they make sure to reinforce is the quality control of the batteries they use in their power banks.

In fact, such is the importance of Zendure that it always guarantees the efficiency of over 80% as well as more than 500 charge/discharge cycles on its models.

In addition, it is impossible not to talk about the differentiating feature in Zendure power banks: their build quality; you should know that ALL models are made of polycarbonate with ABS which makes them.almost- indestructible.

There are also other functions to which Zendure pays particular attention:

  • Pass-Through Charging Technology
  • Auto Power On
  • Extended standby: up to 6 months can maintain its charge level.

In conclusion, the Zendure brand offers us portable chargers with high-quality construction, an elegant design as well as cutting-edge technologies, since almost all its lines of power banks have fast charging protocols.

I already have a Zendure power bank: what should I know?

Both after-sales service and warranty are two aspects that cannot be overlooked if you want to buy a product that is reliable and durable; in the case of Zendure you should consider the following:

Technical Support On this website, you can contact the brand. You can also access the FAQ.
Product Warranty The warranty varies depending on the product, the time is indicated on the card that comes with the product; although automatically if you buy on Amazon you have the Amazon warranty; to learn more visit the official website of the brand.
Product Registration You can verify the authenticity of your power bank on the Zendure website. However, there is no registration system.
User manual You can access online versions of user manuals for Zendure products you own or plan to buy to learn a little more about them.
Brand fan? Then be sure to follow them on their social networks (. Instagram, YouTube), follow their blog or subscribe to their newsletter.

ZENDURE SuperMini 10000mAh/20W PD Portable Power Bank User Manual

Home » ZENDURE » ZENDURE SuperMini 10000mAh/20W PD Portable Power Bank User Manual

ZENDURE SuperMini 10000mAh20W PD Portable Power Bank

Product Overview

  • Power Button
  • Digital LED Indicator
  • USB-C Port ( Input Output)
  • USB Port (Output)

Charger Your Device

  • Charge your device with USB-A portConnect your device to the USB-A output port of SuperMini with a charge/sync cable. As the device is being charged, the LED indicator displays the power level.
  • Charger Your devices with USB-C PD PortConnect your device to the USB-C output port of SuperMini with a charge/sync cable. As the device is being charged, the LED indicator displays the power level.

Low Power Mode

Connect your low power device with a charge/sync cable. Double press the power button and the battery will enter low power mode, you can charge an almost unlimited range of low power devices such as smartwatches, bluetooth earphones, fitness bands, etc. Double press again to turn off low power mode.

Recharge Your Supermini

Connect the power adapter to the USB-C port of your SuperMini with a USB-C charge/sync cable. During charging, the LED Indicator will flash and display the charging power level.


Fully charge your Zendureexternal battery before using it for the first time.

Storage in a cool and dry place. Recommend storage temperature: – lOC to 45 C; Operating temperature: o·c to3s·c.

Use origin or certified cables.

Please dispose of discarded products properly according to local regulations.

Stop using and contact manufacturer if the product is excessively hot, is emitting odor, deformed or any other abnormalities.

Be cautious of drops, bumps, abrasions, or other impacts.

Do not clean with harmful chemicals or detergents.

Do not operate your battery in an enclosed or unventilated environment, such as a carrying bag, or purse, to prevent overheating.

Avoid strenuous vibration, impact, extrusion on transportation, and keep the product away from intense sunlight and rain.

Do not expose to moisture or submerge it in liquid.

Keep it away from children under3years old for safety.

Do not disassemble or attempt to re-purpose or modify it in any manner.


ZendureUSAlnc:.Phone: (800) 219-0960 Office Hours: Mon – Fri 9:00 17:00 PSTSupport/ Contact: www.zendure.c:om

Documents / Resources

POWERTECH MB3826 Portable Power Bank SPECIFICATION Model NO. MB3826 Capacity 5000mAh Battery Type: LiPo (Lithium Polymer) Input: Micro…

Anker 20000 PD PowerCore Power Bank User Manual

xtrom XP070 Power Bank Portable Power Socket Li-ion 69W/19.200mAh 180x71x54mm 660g USB-C PD input/output Output AC Output…

Power System Electronic Technology PS-330US Portable Multifunctional Power Bank Thank you for purchasing the XWIN product. Please read…

POWERTECH MB3826 Portable Power Bank SPECIFICATION Model NO. MB3826 Capacity 5000mAh Battery Type: LiPo (Lithium Polymer) Input: Micro…

Anker 20000 PD PowerCore Power Bank User Manual

xtrom XP070 Power Bank Portable Power Socket Li-ion 69W/19.200mAh 180x71x54mm 660g USB-C PD input/output Output AC Output…

Power System Electronic Technology PS-330US Portable Multifunctional Power Bank Thank you for purchasing the XWIN product. Please read…

Leave a Comment