By the Amazon Picks Desk, Canada News Media. We research products from real Amazon.ca listings, manufacturer specifications and published ratings; we have not tested them ourselves.
The best power bank for most Canadians is the INIU 20,000mAh 45W, which sold for $39.59 on Amazon.ca on Oct. 28 and carries a 4.4-star rating across more than 29,000 reviews. If you only need a pocket top-up, Anker’s 10,000mAh PowerCore is $29.99. If you charge a laptop, step up to UGREEN’s 100W model.
Disclosure: As an Amazon Associate, we may earn a commission from qualifying purchases made through the links in this article.
Updated Oct. 28, 2026. Prices checked on Amazon.ca on Oct. 28 and may change.
Power banks compared
| Pick | Capacity and output | Price | Rating | Best for |
|---|---|---|---|---|
| INIU 20000mAh 45W | 20,000mAh, 45W, built-in USB-C cable, 326 g | $39.59 | 4.4 (29,029) | Most people |
| UGREEN 20000mAh 45W | 20,000mAh, 45W two-way, built-in cable | $58.99 | 4.6 (4,844) | Phones and tablets, higher rating |
| Anker Zolo 20,000mAh 30W | 20,000mAh, 30W out, 20W in, built-in cable | $47.49 | 4.4 (23,363) | Anker buyers, no cable to lose |
| UGREEN 100W 20000mAh | 20,000mAh, up to 100W, two USB-C and one USB-A | $73.99 | 4.3 (5,690) | Laptops |
| Anker PowerCore 10,000mAh | 10,000mAh, 5V/3A, USB-C in and out | $29.99 | 4.5 (6,561) | Pockets and commutes |
Prices are in Canadian dollars as shown on each Amazon.ca listing on Oct. 28. Star ratings and review counts come from the same listings.
Our picks
No. 1, best overall: INIU 20,000mAh 45W
This is the pick for a phone, earbuds and the occasional tablet. The listing says it packs 20,000mAh into a body about 30 per cent smaller than comparable power banks and weighs 326.1 grams. It has a built-in USB-C cable and 45W output, and INIU says it can take an iPhone 17 Pro from 20 to 76 per cent in 30 minutes. The listing also describes it as airline-approved and good for roughly four phone charges or two tablet charges.
It sold for $39.59 on Oct. 28, down from a $43.99 list price, and it was sold and shipped by Amazon.ca. Its 4.4-star average across more than 29,000 ratings is the largest sample of any model here. One caution: a built-in cable is convenient, but if it ever fails you cannot swap it, so keep a spare USB-C cable in your bag.
See the current price on Amazon.ca
No. 2, best for phones and tablets: UGREEN 20,000mAh 45W
UGREEN’s 45W model costs $19.40 more than the INIU on the day we checked, at $58.99, but it holds a higher 4.6-star rating from 4,844 reviews. The listing says it has a built-in USB-C cable, supports PPS fast charging on compatible Samsung phones, and charges both ways at up to 45W. UGREEN says it can charge an iPhone 16 about 4.2 times, an iPad Pro 11 about twice and a MacBook Air about 1.3 times.
It is sold by UGREEN Group Limited, the brand’s own storefront. It suits someone who wants a bit more headroom for a tablet and does not mind paying for it. It is not the lightest or cheapest, so skip it if a phone top-up is all you need.
See the current price on Amazon.ca
No. 3, best from a big-name brand: Anker Zolo 20,000mAh 30W
Anker’s Zolo has a 5.98-inch cable built in, rated by the brand for more than 10,000 bends, and measures 4.72 by 2.89 by 1.23 inches. It outputs 30W and recharges at up to 20W. Anker says it charges an iPhone 15 up to four times and takes one from zero to 57 per cent in 30 minutes. It was $47.49 on Oct. 28 with a 4.4-star average from 23,363 ratings, sold by AnkerDirect-CA, Anker’s own Canadian storefront.
At 30W it is slower than the 45W models above, so it is best for phones rather than tablets. The pricing also lands between the two other 20,000mAh picks, which makes it a choice for people who prefer Anker’s warranty and support. Anker also lists a 45W Zolo at $59.99, which we did not check for seller details.
See the current price on Amazon.ca
No. 4, best for laptops: UGREEN 100W 20,000mAh
If you want to charge a laptop away from an outlet, you need real wattage. This UGREEN model has two USB-C ports (100W and 30W) and a 22.5W USB-A port, and it recharges itself at up to 65W. UGREEN says a 16-inch MacBook Pro reaches 42 per cent in 30 minutes from the main USB-C port. It costs $73.99, has a 4.3-star average across 5,690 ratings, and is sold by UGREEN Group Limited.
It is the priciest of the five and the middle-of-the-pack rating suggests mixed experiences, so check that your laptop charges over USB-C Power Delivery before buying. A phone-only user does not need it.
See the current price on Amazon.ca
No. 5, best for pockets: Anker PowerCore 10,000mAh
Anker’s PowerCore is the cheapest pick at $29.99, marked down from $34.99, and it has a 4.5-star average from 6,561 ratings. The listing says it measures 5.99 by 2.81 by 0.61 inches, delivers 5V/3A and gives an iPhone 15 about two charges. Its USB-C port works for both charging the bank and charging your device, and the brand lists an 18-month warranty. It is sold by AnkerDirect-CA.
It does not offer the fast charging of the 45W models, and it has no built-in cable, so bring your own. It suits a daily commute, a winter day outdoors or a bag you do not want to weigh down.
See the current price on Amazon.ca
How to choose a power bank in Canada
Start with capacity. A 10,000mAh bank gives most phones about two charges, while a 20,000mAh bank gives roughly four, according to the listings above. Capacity is quoted at the battery’s own voltage, so real-world charges come in lower than the arithmetic suggests.
Next, match the wattage to your device. A phone is fine at 20W to 30W, a tablet benefits from 45W, and a laptop generally needs 65W or more over USB-C Power Delivery. Check your laptop’s charger rating first.
Flying with one? Transport Canada’s guidance on lithium batteries says to keep them in your carry-on rather than checked baggage, so a cabin crew can respond if one overheats. Read the Transport Canada page on travelling with lithium batteries by air and check your airline’s own limits before you fly.
On warranty, buy from Amazon.ca or the brand’s own storefront, as every pick here is, so that a defect is handled through a Canadian seller. Power banks also tend to go on sale around Black Friday on Nov. 27 and again at Boxing Day, though we cannot promise any particular discount. Watch the price rather than waiting on a sale.
Cold weather matters too. Lithium batteries lose capacity in the cold, so on a winter day keep the bank in an inside pocket. If a storm knocks out power at home, our winter storm prep checklist covers what else to have ready.
Who should skip these
If you rarely leave an outlet’s reach, a power bank is an extra gadget to charge and forget. Anyone who needs to run a laptop for a full day should look at larger, heavier banks than the ones here. Those who want wireless charging will need a different category, since none of these five is a wireless pad.
Frequently asked questions
How many times can a 20,000mAh power bank charge a phone?
The listings for these models claim about four charges for a recent iPhone and about three for a Galaxy phone. Expect a little less in practice because of conversion losses.
Can you take a power bank on a plane in Canada?
Transport Canada says lithium batteries belong in your carry-on, not your checked bag. Your airline may set its own limits, so check them before you travel.
Do I need 45W or more in a power bank?
For a phone, no. A 45W bank helps with a tablet or a small USB-C laptop, and a larger laptop usually needs 65W or more.
Are built-in cables worth it?
They are handy because you cannot forget the cable, but a damaged cable cannot be replaced. Carry a spare USB-C cable.
How we chose. We searched Amazon.ca for 20,000mAh and 10,000mAh USB-C power banks, kept models rated 4.3 stars or higher with thousands of reviews, and checked each listing on Oct. 28 to confirm that Amazon.ca or the brand’s own storefront was the seller. Specifications and charging claims come from those listings and the brands, not from our own use. We have not tested these products and we did not read individual customer reviews, so the ratings are the only owner feedback reflected here. We did not make performance comparisons beyond what each listing states.
Related reading: our Amazon Picks Canada hub, the best portable SSDs and the best laptops for students.
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