Anker Prime 27650mAh Energy Financial institution (250W) evaluate: Moveable energy to your MacBook

At a look

Skilled’s Score

Execs

• Massive battery capability
• 140W (PD 3.1) charging energy
• Compact dimension
• Devoted app

Our Verdict

There are smaller high-capacity laptop computer energy banks out there, however the Anker Prime 27650mAh is a decent combination of energy and portability—and is especially nicely suited to the 16-inch MacBook Professional that may benefit from its 140W charging and bigger battery capability.

Worth When Reviewed

$179.99

Finest Costs At the moment: Anker Prime 27,650mAh Energy Financial institution (250W)

The Anker Prime 27650mAh Energy Financial institution (250W) is among the strongest laptop computer energy banks that you could match together with your MacBook. It has bundles of battery capability in a transportable package deal.

Particularly it’s a nice match with the 16-inch MacBook Professional, which has a battery rated at across the similar watt hours (99.6Wh) as this energy financial institution (99.56Wh) and may be fast-charged at 140W.

Connect Apple’s USB-C to MagSafe 3 cable to the facility again and you’ll make the most of one of many two 140W PD 3.1 ports to fast-charge the 16-inch Professional. Though the facility financial institution ships with a superbly acceptable 140W-capable USB-C to USB-C cable, Apple permits fast-charging solely utilizing its proprietary charging cable.

Energy financial institution tech specs

• Battery capability: 99.56Wh
• Quickest Energy Output: 140W
• Whole Energy Output: 250W
• Energy Enter: 170W
• USB ports: 2x USB-C (140W PD 3.1); 1x USB-A (65W PD 3.0)
• Dimensions: 6.4 x 2.3 x 2 inches (16.2 x 5.7 x 5cm)
• Weight: 23.25oz (659g)

Efficiency

Anker claims that you could fast-charge that top-end MacBook Professional as much as 50% in half an hour utilizing this energy financial institution and Apple’s charging cable.

Theoretically, it is best to get almost a full cost right into a 16-inch MacBook Professional, nevertheless it’s not fairly so simple as that. Anker claims that the Prime 27650mAh can cost a 16-inch MacBook Professional to round 70%.

We charged a 14-inch M2 Professional MacBook Professional (69.6Wh battery capability) to 100%, leaving 18% energy remaining within the energy financial institution, however after we got here again to cost it a second time there wasn’t a lot juice to spare. Anker claims that this energy financial institution can energy up a 13-inch MacBook Air (58.2Wh) one and 1 / 4 instances.

See our checklist of MacBook battery capacities for extra particulars on the entire vary of Apple laptops.

Whereas it’s particularly succesful by way of battery capability for charging laptops, the Anker Prime 27650mAh Energy Financial institution can concurrently cost different gadgets, reminiscent of one or two iPhones, your AirPods, or your Apple Watch.

You may want an influence financial institution able to recharging an iPhone a number of instances—say on a tenting journey or household long-haul flight. And this energy financial institution has loads of battery energy to share round. If you happen to’re after a smaller iPhone energy financial institution, take a look at our roundup of the finest MagSafe energy banks.

An iPhone 14 might be charged 4 and a half instances over if utilizing all the facility financial institution’s battery capability.

In our checks, we totally recharged an iPhone 15 Professional in about 1 hour 40 minutes, leaving 85% energy left within the energy financial institution.

There are three USB ports on the prime of the facility financial institution. Every of the 2 USB-C ports can be utilized to energy at 140W. Whereas it has a most complete output of 250W you may’t fast-charge two 16-inch MacBook Execs on the similar time—when utilizing the 2 USB-C ports on the similar time one runs at 140W and the opposite at 100W, which remains to be highly effective sufficient to fast-charge one laptop computer and standard-charge one other concurrently.

When utilizing all three ports on the similar time, one USB-C can have 140W potential, the opposite USB-C can cost at as much as 92W, and the USB-A port will run at 18W, which is sufficient to fast-charge an iPhone for those who nonetheless have a USB-A charging cable, after all—though word that you could’t fast-charge an iPhone with a USB-A connection.

Finally, after all, the facility financial institution itself will run out of juice. You’ll be able to recharge the facility financial institution itself in below 40 minutes utilizing the 2 USB-C ports on the similar time.

Out there individually, the $69.99 Anker 100W Charging Base permits for handy wi-fi charging.

This accent additionally options two USB-C ports (one at 100W, the opposite 30W) and a 22.5W USB-A port.

Laptop computer energy financial institution portability

The Anker prime 27650mAh Energy Financial institution is somewhat greater than the iPhone is lengthy, however clearly rather a lot wider and deeper.

Compact as it’s, from a portability standpoint this energy financial institution is simply too large and heavy to maintain in your pocket. At 23.25oz (659g) you in all probability wouldn’t need it weighing down your backpack and purse on a regular basis both.

However for those who’re going to be removed from a wall energy socket for a very long time, it’s not overly heavy to pack in your travels.

Foundry

Foundry

Foundry

Greater than only a battery

This can be a subtle energy financial institution with some methods of its personal, in contrast to extra primary battery packs.

Most evident is the colour digital show on the entrance of the facility financial institution that exhibits the remaining battery capability, plus energy enter and output info.

In addition to that charging knowledge, the facility financial institution may be managed by the Anker app, which supplies real-time charging stats (remaining charging time and enter and output energy indicators) and may be optimized to assist lengthen the battery lifetime of the gadgets being charged in addition to its personal.

You’ll be able to even use the app’s Discover System function to activate a sound alert from the facility financial institution when you could find it.

The facility financial institution comes with a comfortable journey bag and brief, 0.6m USB-C cable.

Security

Anker is an adjunct producer that you could belief. Batteries may be unstable and also you don’t need to threat your system and even residence with a less expensive no-name model.

From a security standpoint, Anker claims its ActiveShield 2.0 know-how screens the facility financial institution’s temperature to make sure protected charging. Energy Supply 3.1 is included for environment friendly and safe system charging.

At 99.56Wh it’s inside TSA, CAA and EASA airline limits for carry-on.

Worth

Out there in two colours, a normal house grey and a gold-like Champagne, the Anker 250W 27650mAh Energy Financial institution is priced at $179.99 / £179.99 / CA$249.99 / AU$299.95. Test our real-time worth comparability for the most effective costs in your area.

Anker has cheaper laptop computer energy banks. At $129.99, there’s a 20000mAh Anker Prime Energy Financial institution mannequin that gives a battery not an excessive amount of smaller and the identical variety of USB ports, plus 200W (vs 250W) complete energy output, however a 3rd cheaper and noticeably smaller and 4.5oz (130g) lighter.

That smaller mannequin lacks the app however may swimsuit homeowners of 13- and 14-inch MacBooks. For the 16-inch MacBook Professional, the 140W (PD 3.1) speedy 27650mAh energy financial institution makes extra sense.

For $20 extra you could possibly purchase the Ugreen 48000mAh Moveable Charger Energy Financial institution that boasts much more energy however is a much bigger and far heavier accent. It too has a digital show, and has 5 USB ports.

Ought to I purchase the Anker Prime 27650mAh Energy Financial institution?

The Anker 250W 27650mAh Energy Financial institution is a compact but high-capacity laptop computer charging energy financial institution that may give a 16-inch MacBook Professional not too far off a full cost at excessive velocity, a full cost for a 14-inch MacBook Professional, and over a cost and 1 / 4 for a 13-inch Air. Alternatively, it may cost an iPhone 4 instances over.

At its dimension and weight, it isn’t one for the pocket however may simply slip right into a small bag in your travels.

There are smaller high-capacity laptop computer energy banks out there, however this one is a decent combination of energy and portability—and is especially nicely suited to homeowners of the 16-inch MacBook Professional that may benefit from its 140W charging and full battery capability.