Fast Charging for MagSafe Battery Pack | 20W USB-C Fast Charging PowerBank with LED Display, Travel Essentials Wireless Charger for iPhone 18/17/16/15/14/13, Black
$26.99Verified
−25% $8.81 below Amazon’s List Price, $35.80
Limited-time deal · Prime members only
Aat Amazon· sold by aobbow Direct
Amazon best seller No. 57 in Cell Phone Portable Power Banks
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What it is
4 attributes, in the retailer’s own words.
Color
Black
Dimensions
4.8 × 3.8 × 0.9 inches
Model
W18
Warranty
3 Years
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 Magnetic Portable Charger at $26.99, with a deal badge: Limited-time deal, for Prime members.
Identifiers
ASIN
B0FHW7RJZF
Choosing a portable charger
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.
