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TALIX

TALIX 140W USB-C Port Laptop Power Bank, 20000mAh 3-Port

PD 3.1 Fast Charging, Portable Charger with Digital Display, Battery Pack for MacBook, Lenovo, Dell, iPhone, Samsung

$79.99Verified

at Amazon· sold by Lenovo Product Marketplace, Inc.

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What it is

4 attributes, in the retailer’s own words.

Color
grey
Weight
0.99 pounds
Dimensions
5.9 × 1.97 × 1.57 inches
Model
SLPB-20140

Black Friday is Friday, November 27, 2026. Amazon’s Black Friday deals run November 19–30, through Cyber Monday, from 12:01 a.m. PT (3:01 a.m. ET) on November 19. , Amazon lists TALIX 140W USB-C Port Laptop Power Bank at $79.99, with no deal badge.

Cheaper in Charging & Storage, and what changes

Things of the same kind for at least 10% less than $79.99, with the attributes the retailers describe differently. Their words, not our judgement: we compare listings, we do not test products.

Identifiers

ASIN
B0GCDB9KTQ

Choosing a power bank

Power banks fly in carry-on bags only. The FAA allows lithium-ion batteries of up to 100 watt-hours each, and up to two spares of 101–160 Wh with the airline’s approval; airlines may set lower limits.

Listings give capacity in milliamp-hours. Watt-hours are mAh × the cell voltage ÷ 1,000, so a 20,000 mAh bank at 3.7 V is 74 Wh, and a 27,000 mAh one is just under 100 Wh.

All power banks we list

Sources: FAA PackSafe, lithium batteries

Next time, from Amazon: change amazon.com to basketprice.com in a product’s address. This one is basketprice.com/dp/B0GCDB9KTQ.

All charging & storage prices

Best sellers in Cell Phone Portable Power Banks on Amazon

By Amazon’s own sales rank in this category, read with each price.

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