Brand Club via Amazon offers the Omaker Brilliant 10,000mAh Dual USB Power Bank
in Black, model no. S-X5BK, for $24.99. Coupon code "OEEUAF33" cuts it to $17.99
. Plus, Prime members receive free shipping
. (Non-members can spend $35 or more to qualify for free shipping; otherwise, it adds $6.59.) That's $32 off list and the lowest total price we could find, although we saw it in white for a buck less in September. It's compatible with most Android and Apple models and features a 1-watt flashlight, and LED power status indicator.