ATC LLC via Amazon offers the Imneed 10,000mAh Portable External Power Bank in White, model no. 206-1008-1059-F1, for $11.99. Coupon code APSMGJ3F cuts it to $5.99. Plus, Prime members receive free shipping. (Non-members can spend $49 or more to qualify for free shipping; otherwise, shipping costs $6.58.) That's $1 under our May mention and the lowest total price we've seen. (It's also the best deal now by $7.) It features two USB ports and an LED battery level indicator. Deal ends July 3.

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