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UGREEN MagFlow Qi2.2 Magnetic Power Bank vs Anker 633 Magnetic Battery

Buy the UGREEN MagFlow if you want the fastest wireless charging and a built-in cable. Buy the Anker 633 if you want a proven, cheaper magnetic battery with a kickstand. The UGREEN is $59.98 at Best Buy as of November 7, 2026; the Anker 633 typically sells for less, so check its current store prices before deciding.

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UGREEN
UGREEN MagFlow Qi2.2 25W Magnetic Power Bank for MagSafe

UGREEN MagFlow Qi2.2 Magnetic Power Bank

UGREEN MagFlow Qi2.2 25W Magnetic Power Bank for MagSafe

4.5(159 ratings)
$59.98at Best BuyObserved at 12:33 AM
See all prices and details
Visit Best Buy

Choose the UGREEN MagFlow if you want Qi2.2 25W wireless charging, 30W USB-C output, and a built-in USB-C cable for charging three devices at once.

Pros
  • 25W Qi2.2 wireless is much faster than 7.5W magnetic charging
  • 30W USB-C output and two ports plus a built-in cable
  • Charges three devices at once
  • Cooling system and metal heat sink limit heat buildup
Cons
  • No kickstand for stand-up viewing
  • Fewer ratings than the Anker
  • Costs more than the Anker at current prices
Anker
Anker 633 Magnetic Battery

Anker 633 Magnetic Battery

4.4(832 ratings)
See all prices and details

Choose the Anker 633 if you want a lighter, lower-cost magnetic battery with a fold-out stand for watching video while it charges.

Pros
  • Fold-out stand holds the phone upright for video
  • Large rating base of 832 at 4.4
  • MultiProtect safety system
  • Usually cheaper than the UGREEN
Cons
  • 7.5W wireless charging is slow
  • Wired output is only 15W
  • No Qi2 certification and no built-in cable

What separates them

UGREEN MagFlow Qi2.2 Magnetic Power BankAnker 633 Magnetic Battery
Wireless charging speed25W Qi2.27.5W magnetic
Wired output30W max over USB-C, two USB-C ports plus built-in cableUSB-C output at 5V/3A (15W)
Devices at onceUp to 3Phone wirelessly plus one wired device
StandNo kickstandFold-out stand for landscape viewing
Heat managementSmart cooling system and metal heat sinkMultiProtect safety system, no active cooling
CertificationQi2.2 certifiedUSB Power Delivery, magnetic (not Qi2)
Rating volume4.5 from 159 ratings4.4 from 832 ratings
Price$59.98 at Best Buy as of November 7, 2026Check current store prices; typically lower than the UGREEN

Price history

$59.99$58.98
Oct 31Nov 7
  • UGREEN MagFlow Qi2.2 Magnetic Power Bank: lowest $58.98 on Oct 31 at Best Buy; $59.98 on Nov 7.
  • Anker 633 Magnetic Battery: lowest $59.99 on Oct 31 at Zulily.com.

Prices at every store

UGREEN MagFlow Qi2.2 Magnetic Power Bank

  • eBayPre-owned

    In stockSold by etowsales

    $26.95Observed at 11:57 PM
    Visit eBay
  • Best BuyNew

    In stock

    $59.98Observed at 12:33 AM
    Visit Best Buy
  • ezonelb.comNew

    In stock

    $60.00Observed at 11:57 PM
    Visit ezonelb.com
  • Zaytoun SolutionsNew

    In stock

    $64.20Observed at 11:57 PM
    Visit Zaytoun Solutions

Also available at

  • DoorDashCheck price at DoorDash
  • AmazonCheck price at Amazon

Store links may earn us a commission.

All 4 stores and price history →

Anker 633 Magnetic Battery

  • Best BuyCheck price at Best Buy
  • Trail Grid ProCheck price at Trail Grid Pro
  • WalmartCheck price at Walmart
Prices and history →

Specs compared

SpecUGREEN MagFlow Qi2.2 Magnetic Power BankAnker 633 Magnetic Battery
Charger TypeWireless chargerWireless charger
Power SourceBatteryBattery
Solar PoweredNoNo
Maximum Output30W MaX (USB-C/C-Cabel Output), 25W (wireless c…7.5W (wireless charging)
Charging TypeWireless, WiredWireless
Wireless Charging TypeMagSafe, Qi2MagSafe, Magnetic
Multiple Device ChargingYes (3 devices at once)Yes
Charging HighlightsSmart cooling system, MagSafe-compatible, Metal…Wireless Charger
Connector TypeUSB-C, QiUSB-C
Port TypeUSB-CUSB-C
Ports2 USB-C portsUSB-C
Cable TypeUSB-C cable (Built-in)USB-C
Show all 27 specsShow fewer specs
SpecUGREEN MagFlow Qi2.2 Magnetic Power BankAnker 633 Magnetic Battery
Output PortsUSB-C, C-CabelUSB-C
Output Current3A (PPS: 5-11V)3A (USB-C Output)
Output Voltage9V5 V
Wireless Charging TechQi2.2Magnetic
Compatible BrandsAppleApple
Compatible DevicesiPhone 17 Pro MaxiPhone
Short Circuit ProtectionYesYes
Surge ProtectionYes (Surge Suppression: 4.25V)Yes
CertificationsQi2.2 certificationUSB Power Delivery

What reviewers say

UGREEN MagFlow Qi2.2 Magnetic Power Bank

  • 4.5 / 5159 ratings

Rated 4.5 out of 5 from 159 ratings, the MagFlow is well received overall. Buyers value the strong magnetic hold and the convenience of wireless charging plus a built-in cable.

What people mention
  • Magnet holdPraisedOwners say the magnets grip the phone firmly and it does not slip off in a bag.
  • Charging speedMixedWireless charging is fast at first, but some say it slows once the bank warms up.
  • HeatMixedThe metal heat sink helps, though the bank still gets warm during long wireless sessions.
  • BuildPraisedBuyers describe it as sturdy and well finished.

Anker 633 Magnetic Battery

  • 4.4 / 5832 ratings

Owners rate the 633 well, mostly for the magnet strength and the kickstand. Complaints center on wireless speed and the extra weight it adds to a phone.

What people mention
  • Magnet strengthPraisedOwners say the magnets hold the iPhone securely and align it correctly every time.
  • KickstandPraisedThe fold-out stand is called useful for watching video or video calls while charging.
  • Charging speedCriticisedReviewers find 7.5W wireless charging slow and prefer the USB-C port for speed.

Questions and answers

Which charges an iPhone faster?
The UGREEN MagFlow. It does 25W Qi2.2 wireless versus 7.5W on the Anker 633, and its wired output reaches 30W against about 15W.
Is the Anker 633 worth it over the UGREEN?
If you mainly want a stand and a lower price, yes. The Anker's kickstand is handy for video, but you give up fast wireless charging and high-wattage wired output.
Can either charge more than one device?
The UGREEN charges up to three devices at once through wireless plus two USB-C ports. The Anker charges a phone wirelessly and one device over USB-C.
Which runs cooler?
The UGREEN has a smart cooling system and a metal heat sink, which helps at 25W. The Anker relies on its MultiProtect safety system without active cooling.
Do both work with MagSafe iPhones?
Yes. Both are magnetic and MagSafe-compatible for iPhone. Only the UGREEN carries Qi2.2 certification, so non-iPhone Qi2 devices get faster charging there.
Which has better owner feedback?
The UGREEN scores slightly higher at 4.5 from 159 ratings versus 4.4 from 832 for the Anker. The Anker's score rests on far more reviews.

More comparisons

  • UGREEN MagFlow Qi2.2 25W Magnetic Power Bank for MagSafe vs Anker 621 Magnetic Battery
  • Anker 633 Magnetic Battery vs Anker 621 Magnetic Battery
Overcharge ProtectionYes—
Input Voltage9V—
Input Connector TypeUSB-C, C-Cabel—
Wireless Charger Type—Stand charger
Charging Speed—Fast charging
Safety Features—Surge protection, MultiProtect safety system
Weight
Mixed
Some owners accept the bulk for the capacity; others find it heavy on a phone in hand.