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Deal.ai › Samsung
Samsung
Samsung Battery Pack 20000mAh 45W

Samsung Battery Pack 20000mAh 45W

Best price now

$50.00at Freddy Cell ShopChecked 3 h ago

26% under what the other stores charge

Compared across 3 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Lowest price today: $50.00 at Freddy Cell Shop (checked Nov 11, 2026).
  • Checked at 3 stores.

Our take on the Samsung Battery Pack 20000mAh 45W

This is Samsung's own 20,000 mAh power bank with 45W USB-C Power Delivery output, enough to fast-charge a Galaxy S or Note phone at its top wired speed and to top up a USB-C laptop or tablet. It has two USB-C ports and one USB-A port, so it can charge a phone and a laptop together, and it supports pass-through charging while plugged in. Compared with Anker and Baseus packs of the same capacity, it costs more for the same wattage but adds Samsung's Super Fast Charging compatibility and build quality. It suits Galaxy owners and travelers who want one brick for phone, tablet and laptop; buyers who only need phone charging can spend less elsewhere.

Best forGalaxy phone owners who want Super Fast ChargingTravelers charging a phone and a USB-C laptop togetherCommuters and students away from outlets all dayOwners of USB-C tablets and lightweight laptops
Pros
  • 45W USB-C PD output fast-charges Galaxy phones and many USB-C laptops
  • 20,000 mAh capacity covers several phone charges or one laptop top-up
  • Three ports (two USB-C, one USB-A) charge multiple devices at once
  • Pass-through charging lets it power devices while it refills
  • Samsung build and safety certification, with clear charge indicators
Cons
  • Heavier and bulkier than 10,000 mAh packs, noticeable in a pocket
  • 45W is shared across ports, so multi-device charging slows each device
  • No wireless charging and no built-in cable
  • Premium price against Anker and Baseus packs of equal capacity and wattage
  • Full recharge of the pack itself takes hours without a 45W charger

Samsung Battery Pack 20000mAh 45W prices at every store

  • Freddy Cell ShopNew

    In stock

    $50.00Checked 3 h ago
    Visit Freddy Cell Shop
  • eBayNew

    In stockSold by jhmall

    $67.83+ $9.30 shippingChecked 3 h ago
    Visit eBay
  • AmazonNew

    Availability unknown

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

    $94.99Free shippingChecked 3 h ago
    Visit Amazon

Store links may earn us a commission.

Samsung Battery Pack 20000mAh 45W price history

Lowest price we've seen: $50.00 on Nov 11 at Freddy Cell Shop. Tracked across 3 stores since Nov 11.

What reviewers say

Owners rate it as a solid, well-built pack that genuinely fast-charges Galaxy phones and handles a laptop in a pinch. The main complaints are its size and weight and the price compared with third-party packs.

What people mention
  • Charging speedPraisedOwners say it hits Super Fast Charging on Galaxy phones and charges USB-C laptops at a usable rate.
  • Size and weightCriticisedMany find it too heavy and bulky to carry in a pocket or small bag every day.
  • Port selectionPraisedTwo USB-C ports and one USB-A are seen as enough to charge a phone and a laptop together.
  • ValueCriticisedBuyers note that third-party packs with the same capacity and wattage cost less.
  • Build qualityPraisedOwners describe it as sturdy and trustworthy, with clear indicator lights.
  • Multi-device chargingMixedCharging several devices at once works but slows each one, since the 45W is shared.

Specifications

Type
Power Bank
Fast Charging
Yes
Capacity
20,000 mAh

Questions and answers

Will it fast-charge my Galaxy phone?
Yes. It supports Samsung Super Fast Charging at up to 45W over USB-C, so recent Galaxy S and Note phones charge at their top wired speed.
Can it charge a laptop?
Yes, up to 45W over USB-C PD, which covers thin-and-light laptops and tablets. Demanding gaming or workstation laptops need more power and will charge slowly or not at all.
How many devices can it charge at once?
Up to three, using two USB-C ports and one USB-A port. The 45W total is shared, so each device charges slower when several are connected.
Does it support pass-through charging?
Yes. You can plug the pack into a wall charger and charge your devices through it at the same time.
How long does it take to recharge the pack itself?
With a 45W USB-C charger it refills in roughly two to three hours. A standard 15W or 25W charger takes considerably longer.
Is it worth it over a cheaper Anker or Baseus pack?
If you want guaranteed Super Fast Charging on a Galaxy phone and Samsung's build and safety record, yes. If you only need standard USB-C charging, cheaper packs deliver the same capacity.
Where is the Samsung Battery Pack 20000mAh 45W cheapest?
At Freddy Cell Shop, for $50.00, 26% under what the other stores charge, as of our latest check.
Where can I buy the Samsung Battery Pack 20000mAh 45W?
3 stores we checked sell it, including Freddy Cell Shop, eBay, Amazon.

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