Aukey 4-Port Charger | $16 | Amazon | Promo code AUKEY048
Photo: Amazon
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Between phones, tablets, wearables, e-readers, and battery packs, you probably have at least four devices that you need to keep charged when you’re traveling, and this portable charger from Aukey can juice them all up for just $16 with promo code AUKEY048. It even has foldable prongs to take up less space in your luggage.