Verdict
This mellow - tech portable battery large number can load a duet of gimmick simultaneously at utmost swiftness and is impressively ready to accuse . It ’s an idealistic charge powerhouse for those with little solitaire .
Pros
Cons
Key Features
Introduction
The Anker Prime is a powerful but portable high - capacity stamp battery pack . Its brick - like shape commit it the lineament of a bludgeoning artillery , its 20,000mAh electrical capacity is high , and it can still be easily stash away in a back pack .
Power and pep pill are the primal appeals here . It can be charge at up to 100W , and can charge two gadget at up to 100W simultaneously .
That ’s right , the Anker Prime can charge two laptop computer at once , belike at full speed depending on the laptop computer , and there ’s a third USB for your down - power electronics too .
The major stumbling block is the price . £ 129.99/$129.99 may seem a little fortune to pay for a way to stay charged up on the go , but it ’s also about as close as a battery bank gets to being exciting .
Design
Anker ’s Prime is pretty mellow - tech for a battery camp . Its shiny - looking front is home to a colour LCD screen that can display a bunch of selective information .
you’re able to see the charge horizontal surface , the speed at which the Anker Prime is being consign up ( in watts ) . And the wattage each connected twist is start while on commission .
There ’s also an indicator of how long the Prime can carry on hauling at its current discharge rate , and an estimation of the time until it ’s fully charged when getting topped up . All of this is very visceral , and very useful . Nice body of work , Anker .
However , the form may not be what you expect from glint at Anker Prime ’s photos and price . This is a shaping power camber . And that glassy - look front instrument panel over the screen ? It ’s plastic too . It nibble up greasy smudges in an instant , and is certain to pick up scuffs before too long as well .
You might want to indue in a carry pocket before discombobulate the Anker Prime Power Bank in a bag , where it ’s bind to cease up on the reg . The sides have a grippy battery of brocaded channel scat down them , but after handling the Prime and throw it a close look , you understand it is n’t quite as glossy as it may at first come out .
Does that matter ? Maybe not , but its visual aspect is potential to age fairly fleetly unless you treat it well . There ’s no body of water resistance either . And while it ’s sturdy , I can imagine the horror I ’d feel after dropping it onto a arduous floor .
Anker also offers an optional charging dock , which interfaces with five little metal contact points on the bottom of the Anker Prime . This be an additional £ 69.99 , though . You could buy a decent Android phone for the cost of the pair combine .
There ’s more to this bank than most , though . For starters , it has an user interface . The clit on the side , rather than just lighting up the screen door , is used to flicker through a series of carte screens .
These let you see the number of guardianship wheel the Anker Prime has been through , the battery wellness , alter the screenland time out and set the blind luminousness between medium and high preferences . I ’m not ordinarily a fan of set screens in gismo that do n’t need them , but here the combo really works .
Performance
The Anker Prime Power Bank comes with some pretty startling numbers attached .
It has 20,000mAh capacity , can charge two laptops at up to 100W simultaneously and can itself be charged at 100W. It ’s clear a battery money box made primarily for high - power devices like laptops , or for tight - blame phone . It ca n’t agitate loads of thing at once without extra hubs , though , as there are only three sockets here .
There are two USB - Cs , which can work as input signal or outputs , and a definitive USB - A for load only .
I ’ve checked out all the numbers . For capacity , Anker claims 72Wh ( 20,000mAh at 3.7V ) , and my puppet record 70.72Wh comment from plane to a full charge . The Prime may keep a little fade in reserve so it can still expose that all - important “ 0 % ” commission content on - screen after running wry .
It absolutely can rouse at up to 100W , test using an transcriber made for a beefy Samsung Galaxy Book laptop computer . But this usually kvetch in when fill the Anker Prime up from around 20 % direction to 50 % . This was n’t wholly consistent , evoke it ’s guided cautiously by the temperature detector inside the Anker Prime . You ’ll need to supply your own tight - charging adapter , as one is not included .
A full charge pack 78 minutes , and that ’s when it kibosh drawing power . In my last rush - up test , it displayed 100 % at just 52 transactions .
This is something you ’ll likely notice in your first match of weeks with the Anker Prime : its battery layer reporting offset in a right state . It began shutting down while expose 30 % , but this was just a display case of the battery needing to fine-tune itself as it has since settled down . If you buy an Anker Prime , give it time to settle in rather than assuming something is untimely .
When excite a 65W laptop computer , the Anker Prime output 58.18Wh of the 70.72Wh used to charge it . This gives it an efficiency of an entirely respectable 82 % ( although I ’ve see higher from Anker ) . You might get slightly good effect if you keep the sieve switched off , but the showing is all part of the appealingness .
And while the battery horizontal surface estimate may be right smart off from day one , the force figures ( both in and out ) shown on the screen are on the money . Well , 95 % of the time .
The only issue I saw was when charging two laptop computer , one at a blistering 100W. The Anker Prime expose 100W for both , even though the other one had a maximum input of 65W. Its 100W mode is n’t foolproof when used unaccompanied either . My test with the Samsung Galaxy Book laptop computer threw up a message indicate to use an official charger after a few minutes at 100W , before limiting tear to the 40W mark .
charge up at 65W , include with two laptops simultaneously , bring just OK on all function , though .
The third USB - A port is intend to be able to charge machine at up to 65W. But you may be disappoint if you gestate all fast - charging phones to be able to use all of it — brands like Xiaomi , Honor and OnePlus use fine-tune proprietary systems where Anker ’s Power I.Q. 2.0 gets on unspoiled with USB - PD and Quickcharge 3.0 devices .
When charging theNubia Z60 UltraI reviewed lately , for instance , it would n’t pull more than around 27W , despite being an 80W sound .
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Should you buy it?
The Anker Prime is an ordering of order of magnitude quicker than the mean battery multitude , capable of doling out and take in baron at pretty stunning rates .
This battery pack is not cheap and is not resistant to the occasional bout of unmated demeanour either . And thanks to near - unavoidable compatibility issues , some very tight - bill phones wo n’t charge at the full charge per unit .
Final Thoughts
The Anker Prime is a powerhouse power camber that can send not just most laptop computer up at full speed , but two of them at the same clip .
That ’s quite a skill for a baron bank that , while small , is n’t the giant slab often affiliate with ultra - high capacity units made for PCs .
The price is quite in high spirits , battery level reporting takes a while to settle in , and you ’re likely to bump some little exit at the highest charging rates . But this is an impressive brick nonetheless .
Trusted Score
How we test
We soundly test every power bank at Trusted Reviews , using a USB Voltimeter to not only test elements like maximum electric power but to measure out its full output to profit insight into efficiency and more .
FAQs
It is not water resistant .
There ’s no wireless charging option here .
The charging dock is purchase severally , as is a charge adaptor ( up to 100W ) .
Full Specs
