Sunvalleytek via Amazon offers Amazon Prime members the RAVPower Element 10,400mAh External Battery Pack, model no. RP-PB07, for $32.99. Coupon code "BXS8G95M" cuts the price to $25.99. With free shipping, that's tied with our mention from two weeks ago and the lowest total price we could find by $9. (Non-members can spend $35 or more to qualify for free shipping; otherwise, shipping adds $5.74.) It features 1-amp and 2.1-amp USB outputs and is compatible with iPhone, iPad, iPod, and many smartphones.
Patuoxun via Amazon offers the Pinlo 3,000mAh Sushi Portable Power Bank Backup Battery in North Pole Clam or Salmon for $27.99. Coupon code "GC3DJKO5" cuts it to $17.45. With $2.54 for shipping, that's $11 off and the lowest total price we could find for 3,000mAh power bank that looks kind of like sushi. It comes with one USB charging cable and is less than 3" long.
Karen Deals via Amazon offers the Cellto Premium Flip Cover for Samsung Galaxy S4 in eight six colors (Navy pictured) for $2.99 plus $2.98 for shipping. That's the lowest total price we could find by a buck. This case features a clear screen protector and slot for ID cards.
Etekcity via Amazon offers its Etekcity Dual USB High-Output Wall Outlet Charger for $14.95. Coupon code "ETEKANON" cuts it to $9.95. Plus, Amazon Prime members bag free shipping. (Non-members can spend $35 or more to qualify for free shipping; otherwise, it adds $6.98.) That's the lowest total price we could find by $3. It features dual USB charge ports (5V/2.1A max), LED charge indicator, and foldable AC prongs.
eXpansys offers the AMZER Flip Case with Swipe Window for Samsung Galaxy S4 in Black, model no. AMZ96601, White, model no. AMZ96188, Pink, model no. AMZ96189, Green, model no. AMZ96190, Orange, model no. AMZ96192, or Yellow, model no. AMZ96193, for $9.50 with free shipping. That's tied with our mention from last week and the lowest total price we could find by $2, outside of the price below. This cover replaces the original hard battery cover and features a swipe window for viewing without opening the case.
A close price: Amazon charges $9.95 with free shipping, although some colors are temporarily out of stock. (Even those models are still orderable.)