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Baseus PicoGo 10000mAh 45W Power Bank vs Anker 621 MagGo Magnetic Battery

Buy the Baseus PicoGo if you want raw capacity and speed: 10,000mAh and 45W over USB-C will refill a phone several times and charge a tablet or laptop in a pinch. Buy the Anker 621 MagGo if you want a battery that snaps onto the back of a MagSafe iPhone and disappears in a pocket. The Baseus wins on capacity, output and value per charge; the Anker wins on size, weight and cable-free convenience. Owners of both rate them highly, though the Anker's 5,000mAh cell and slower wireless output mean it is a top-up battery, not a full-day one.

  • Choose the Baseus PicoGo if you carry a cable and need enough power for multiple full phone charges, a tablet or a small laptop.
  • Choose the Anker 621 MagGo if you have a MagSafe iPhone and want a slim battery that attaches magnetically with no cable.

Prices

  • Baseus PicoGo 10000mAh 45W Power Bank: $35.99 at Best Buy (last seen Nov 5)
  • Anker 621 MagGo Magnetic Battery: $42.99 at Best Buy (checked today)
  • Difference: the Baseus PicoGo 10000mAh 45W Power Bank is $7.00 cheaper than the Anker 621 MagGo Magnetic Battery at the latest prices (Nov 5 and Nov 10)
Baseus
Baseus PicoGo Power Bank 10000mAh 45W

Baseus PicoGo 10000mAh 45W Power Bank

Baseus PicoGo Power Bank 10000mAh 45W

4.8(243 ratings)
$35.99at Best BuyChecked Nov 5
See all prices and details
Visit Best Buy
Pros
  • 10,000mAh gives multiple full charges
  • 45W output handles tablets and small laptops
  • Works with any USB-C device, Android or iPhone
  • Highest owner rating of the two
Cons
  • Bulky and heavy compared with the Anker
  • No wireless or magnetic attachment
  • Needs a cable every time
Anker
Anker 621 MagGo Magnetic Battery

Anker 621 MagGo Magnetic Battery

4.6(253 ratings)
$42.99at Best BuyChecked 1 h ago
See all prices and details
Visit Best Buy
Pros
  • Snaps magnetically to MagSafe iPhones, no cable
  • Slim and light enough to stay on the phone
  • MiniCell design keeps it pocket-sized
  • Wireless plus a USB-C port for wired charging
Cons
  • 5,000mAh is about one phone charge
  • Wireless charging is slower than 45W wired
  • Magnetic hold needs a MagSafe iPhone or a magnetic case

What separates them

Baseus PicoGo 10000mAh 45W Power BankAnker 621 MagGo Magnetic Battery
Capacity10,000mAh, roughly two to three full phone charges5,000mAh, roughly one full phone charge
Max output45W wired over USB-C, enough for tablets and some laptopsWireless Qi output for phones only, plus a USB-C port for wired charging
Charging methodCable onlyMagnetic snap-on wireless, with a cable option
Size and weightPocketable but noticeably larger and heavierMiniCell design is slim and light enough to leave attached to the phone
Phone compatibilityWorks with any USB-C or USB-A deviceMagnetic attachment is aimed at MagSafe iPhones; other phones need a magnetic case or ring
Recharge speedRecharges fast over USB-C at high wattageRecharges more slowly because of the smaller cell and wireless focus
Build and attachmentStandard shell, no magnetsUltra-strong magnets hold the battery to the phone
Owner ratings4.8 out of 5 from 243 ratings4.6 out of 5 from 253 ratings

Price history

$42.99$20.99
Oct 31Nov 10
  • Baseus PicoGo 10000mAh 45W Power Bank: lowest $20.99 on Oct 31 at Best Buy; $39.99 on Nov 9.
  • Anker 621 MagGo Magnetic Battery: lowest $42.99 on Nov 7 at Walmart; $42.99 on Nov 10.

Prices at every store

Baseus PicoGo 10000mAh 45W Power Bank

  • Newegg.comNew

    In stockSold by Nexbyte

    $54.19Free shippingChecked 15 h ago
    Visit Newegg.com
  • Best BuyNew

    Availability unknown

    $35.99Checked Nov 5
    Visit Best Buy
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $59.99Free shippingChecked 15 h ago
    Visit Amazon
  • eBayNew

    Availability unknownSold by eeeshop (99.9% positive, 29,500 ratings)Ships from Italy · duties may applyReturns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $40.06+ $26.74 shippingChecked 15 h ago
    Visit eBay

Also available at

  • eBayCheck price at eBay

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All 5 stores and price history →

Anker 621 MagGo Magnetic Battery

  • WalmartNew

    In stockSold by AnkerDirect

    $42.99Free shippingChecked 1 h ago
    Visit Walmart
  • Best BuyNew

    In stock

    $42.99Free shippingChecked 1 h ago
    Visit Best Buy
  • Newegg.comNew

    Availability unknownSold by Anker Official Store

    $42.99Checked 1 h ago
    Visit Newegg.com
  • Verdi.comNew

    Availability unknown

    $42.99Checked 1 h ago
    Visit Verdi.com
All 11 stores and price history →

Specs compared

SpecBaseus PicoGo 10000mAh 45W Power BankAnker 621 MagGo Magnetic Battery
Fast ChargingYesYes
ColorBlackBlack
Maximum Output5 volts5 volts
TypePower Bank—
Watts45 watts—
Actual Color—blue
size—5,000mAh

What reviewers say

Baseus PicoGo 10000mAh 45W Power Bank

  • 4.8 / 5243 ratings

Rated 4.8 out of 5 from 243 ratings, buyers are largely satisfied with the PicoGo's speed and size. Complaints are limited, mostly about capacity for larger devices.

What people mention
  • Charging speedPraisedBuyers say the 45W output charges phones quickly.
  • SizePraisedOwners like how small and pocketable it is for a 10,000mAh bank.
  • CapacityMixedEnough for phones, but some find it short for laptops or long trips.
  • BuildPraisedReviewers describe it as sturdy and well made.

Anker 621 MagGo Magnetic Battery

  • 4.6 / 5253 ratings

Owners like the strong magnet and the pocketable size for quick top-ups. Many complain that wireless charging is slow and that the pack holds only a partial phone charge.

What people mention
  • Magnet strengthPraisedOwners say the magnets hold the pack firmly to the phone, even in a pocket.
  • Charging speedCriticisedReviewers find the 5W wireless output slow and say a full charge takes hours.
  • CapacityCriticisedBuyers report it adds only a partial charge to a phone before running out.

Questions and answers

Which is better for charging a laptop or tablet?
The Baseus PicoGo. Its 45W USB-C output can charge a tablet and many small laptops; the Anker 621 MagGo is built for phones and tops out at wireless phone charging.
Which lasts longer on a trip?
The Baseus, by a wide margin. Its 10,000mAh cell holds roughly twice the energy of the Anker's 5,000mAh, so it delivers about two to three phone charges against one.
Do I need a case for the Anker 621 MagGo?
Only if your phone is not a MagSafe iPhone. MagSafe iPhones attach directly; other phones need a magnetic case or ring to hold the battery.
Is the Anker worth stepping up to over the Baseus?
Only if cable-free convenience matters more than capacity. The Anker is smaller and snaps on, but you trade away half the capacity and the high-wattage wired output.
Which charges faster?
The Baseus. Wired 45W beats the Anker's wireless output, which is limited by Qi speeds and the smaller cell.
Can the Baseus attach to the back of a phone?
No. It has no magnets and charges by cable, so you hold it or keep it in a bag while charging.

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Size
Praised
Owners like how slim and light it is to carry.