Chargeasap Flash Pro / Flash Pro Plus Power Bank Review

Our greatest drawback with high-capacity chronic banks is that they are at all times empty when you need to make use of them, just because they are able to frequently take too lengthy to recharge – by the point you have in mind to take action, it is in most cases too past due and you are strolling out the door. But for chronic banks that experience graphene-composite generation inside of, this gripe is a non-issue: graphene-composite can also be charged at a lot decrease temperatures than lithium-polymer, because of this it could possibly additionally rate considerably sooner.

Fully charging an ordinary 25,000mAh lithium-polymer chronic financial institution may just take 3 or 4 hours if it has a well-specced Power Delivery enter and appropriate charger, however just about a complete day with out.

For this kind of chronic financial institution, you would most likely pay someplace within the area of £20/$20 to £50/$50 – perhaps £100/$100 tops, if you are paying for fancy further options or purchasing from a dressmaker emblem.

Compare this to the Chargeasap Flash Pro and Flash Pro Plus. Using their 100W USB-C Power Delivery 3.0 inputs, those 25,000mAh graphene-composite chronic banks are stated to move from 0 to 100% in 70 mins, or to 80% in 45 minutes.

In our assessments, the Flash Pro in fact were given to 99% in lower than 50 minutes, and at 70 minutes it was once trickle-charging at about 20W and nonetheless appearing 99%. Five mins later it hit 100% and charging stopped robotically. During charging, a high-pitched squeal may just simply be heard, regardless that it wasn’t loud sufficient to be nerve-racking except you had been sitting proper subsequent to it.

Chargeasap Flash Pro charging

You’ll pay much more than for lithium-polymer right here, with those banks costing $299 (approx £220) and $319 (approx £235) respectively (delivery is unfastened). You’ll additionally want to acquire a 100W USB-C charger and appropriate cable to reach those speeds, since they don’t seem to be provided within the field. We used the UGreen GaN X 100w (£79.99/$79.99) and SyncWire 100W USB-C to USB-C Cable (£11.99/$12.99) for checking out.

To be truthful, it isn’t abnormal to pay extra for brand spanking new and rising applied sciences and, despite the fact that this is not an absolutely new generation, graphene-composite chronic banks are on no account common. Both Flash Pro and Flash Pro Plus include 5 lithium-polymer graphene-composite battery cells which have been designed in partnership through Tesla and Panasonic.

(These are the similar batteries utilized by the Chargeasap Flash 2.0, which options in our absolute best computer chronic banks round-up. You may additionally like our collections of the most productive chronic banks, and the most productive USB-C Power Delivery chargers.)

Graphene-composite batteries have a lifespan 4 occasions longer than lithium-polymer, rated for two,000 cycles, because of this they might stay going at full-pelt for 5 years or extra. There’s additionally a twin NTC thermistor inside of to observe and regulate the temperature, and whole FC, CE, ROHS and MSDS certification – when you find yourself speaking about loopy charging speeds corresponding to those, protection is a concern. You’ll additionally get a two-year guaranty, and because those 92.5Wh banks fall beneath the 100Wh restrict they’re secure to take onboard a flight to your hand baggage.

These chronic banks have extra to supply, too, being able to rate as much as 5 (Flash Pro) or six (Flash Pro Plus) units immediately, and a neat 1.3in OLED show that provides you with real-time information on battery share, temperature, and enter/output readings in Watts, Volts and Amps. There’s additionally passthrough charging, because of this you’ll rate all the ones units and the facility financial institution itself immediately.

At least in the case of capability and function, Flash Pro and Flash Pro Plus are essentially the most succesful chronic banks we have ever examined.

Chargeasap Flash Pro / Flash Pro Plus

What is the variation between Flash Pro and Flash Pro Plus?

Aside from a $20 value distinction and the other color aluminium housings (Flash Pro is black; Flash Pro Plus is gray), the important thing factor to understand here’s that Flash Pro is designed with Android customers in thoughts, whilst Flash Pro Plus is geared toward Apple customers.

Both function 4 USB ports: 3 USB-C PD 3.0 ports rated at 100W (additionally acts as a 100W enter), 60W and 20W, and a 50W USB-A port that helps Quick Charge 3.0 and SVOOC, which means it’ll enhance the proprietary fast-charging requirements of the likes of OnePlus, Oppo, Huawei and Vivo. These USB ports perform in precisely the similar manner, whether or not you are charging an Android phone or an iPhone or another tool.

The distinction comes within the wi-fi charging capacity. The Flash Pro has a unmarried Qi charging pad on its best floor that can rate an Android phone at as much as 15W, and an iPhone at as much as 10W. The Flash Pro Plus as a substitute has a MagSafe pad that may rate an iPhone 12 or 13 at as much as 15W, however an Android or older iPhone at a most of 10W. Flash Pro Plus moreover has a magnetic Apple Watch charger that operates at 5W, whilst Flash Pro isn’t appropriate with Apple Watch in any respect as it has just a single-coil wi-fi charger. (Also see: What is MagSafe, and Best MagSafe equipment for iPhone)

If you are charging a Samsung tool, notice that wi-fi charging does no longer but enhance Samsung’s 15W protocol and maxes out at 10W. And neither Flash Pro nor Flash Pro Plus is appropriate with Samsung Galaxy watches. In my checking out with a Samsung Galaxy Z Flip 3, a message flashed up onscreen purporting that quick wi-fi charging was once no longer supported, and the Flash Pro’s wi-fi output size by no means went above 5W.

Chargeasap Flash Pro / Flash Pro Plus USB outputs

We discussed that you’ll use most of these outputs immediately, however do notice that if you select to take action you’ll no longer get the utmost output from each and every port. The 100W USB-C port will as a substitute perform at 60W, and the 60W port will as a substitute perform at 45W. The 3rd USB-C port, the USB-A port and the wi-fi pads aren’t restricted.

We frequently focal point on how briskly chronic banks are ready to ship a rate, however in terms of low-power units corresponding to task trackers and earbuds the other may be necessary. Whereas some chronic banks will fail to hit upon their draw and robotically transfer off mid-charging, each Chargeasap units enhance low-power units.

How environment friendly are Flash Pro and Flash Pro Plus?

While they rate a lot sooner than usual lithium-polymer chronic banks, those Chargeasap units are not more environment friendly. As with maximum banks, you’ll be expecting to get someplace round 70% potency, give or take a couple of p.c. With a 25,000mAh means, this implies more or less 17,500mAh is to be had for your units.

To figure out how time and again this might rate your tool, simply divide through the battery means of your personal tool. My Galaxy Z Flip 3, for instance, has a three,300mAh battery, so I will be expecting round 5.3 fees from the Flash Pro or Flash Pro Plus.

Over time, power saved inside an influence financial institution is misplaced. Chargeasap claims that over a length of 395 days, the common discharge fee is round 12mAh in keeping with day. Our checking out length was once no longer lengthy sufficient to substantiate this.

Chargeasap Flash Pro Plus specifications

Design and construct

It’s truthful to mention that we are inspired with the functionality and capability of the Flash Pro and Flash Pro Plus, however there may be room for development.

Our evaluate samples weren’t equipped in sealed retail containers and had obviously been treated prior to now, which sadly intended our first impressions had been rather marred through the fingerprints and grimy marks visual at the casing. This was once in particular noticeable at the OLED show and wi-fi charging pad, which we additionally famous lacked grip in use – whilst the Flash Pro Plus advantages from magnetism, it is slightly simple to knock a wirelessly charging smartphone off the Flash Pro.

These ideas had been in an instant adopted through some dismay on the design. When it involves units as robust and succesful as those it will have to in no way be all in regards to the design, however when you find yourself paying $300 you might additionally like one thing that appears excellent.

The aluminium housing – which is sturdy and in addition is helping to expend warmth – is a minimize above the matte black plastic you frequently to find housing an influence financial institution, and Chargeasap will get primary Brownie issues for the OLED show. But the blocky and oblong design is outsized, awkward within the hand, and heavy – and the white kind discovered on both (matte black plastic) finish denoting the tool specs makes it glance reasonable. This is a criminal requirement, and essential for ease of use, however some chronic financial institution producers do a greater process of creating that data seem much less to your face.

As a information, maximum 25,000mAh chronic banks weigh between 350- and 400g. There is such a lot tech stuffed inside of right here that the Android type weighs 577g and the Apple model 583.5g. At 158.5x87x28.5mm they’re no shrinking violets, both. Chargeasap consult with the Flash Pro and Flash Pro Plus as ‘pocket-sized’ units, however you’ll want deep wallet and a critically heavy-duty belt to stay your trousers from hitting your ankles.


We can put out of your mind our gripes with the design and construct of the Chargeasap Flash Pro and Flash Pro Plus since the super-fast-charging graphene-composite battery tech and the variety of high-performance outputs cause them to essentially the most succesful chronic banks we have ever examined – even sooner than we expected.

They are dear, certain, however with 4 occasions the lifespan of an ordinary lithium-polymer battery you will not to find your self purchasing a brand new one any time quickly. It would appear higher price if a mains adapter and cable had been integrated, for the reason that most of the people may not have 100W variations mendacity round their properties.


Chargeasap Flash Pro / Flash Pro Plus: Specs

  • 25,000mAh/92.5Wh chronic financial institution
  • 5x Panasonic lithium-polymer graphene composite battery cells
  • 0-100% in 70 minutes @ 100W
  • circa-70% potency
  • aluminium housing
  • 1.3in OLED show
  • 1x 100W USB-C PD 3.0 enter/output
  • 1x 60W USB-C PD 3.0 output
  • 1x 20W USB-C PD 3.0 output
  • 1x 50W USB-A output (Quick Charge 3.0 and SVOOC)
  • 15W Qi charger (Flash Pro most effective)
  • 15W MagSafe wi-fi charging and 5W Apple Watch charger (Flash Pro Plus most effective)
  • 190W most chronic output
  • enhance for low-power units
  • passthrough charging
  • 158.5x87x28.5mm
  • 577g (Flash Pro), 583.5g (Flash Pro Plus)

Related Articles

Leave a Reply

Your email address will not be published.

Check Also
Back to top button