Maxboost Pulse 10000mAh Dual USB Portable Power Battery Pack Charger for $24.99

Maxboost Pulse 10000mAh Dual USB Portable Power Battery Pack Charger for $24.99.  Shipping is free on orders over $35.  If needed, use this Filler Tool to pad the order for free shipping.  Here is a screenshot for reference.  It has a relatively powerful 10,000mAh battery and can charge most portable electronic devices up to 5 times, including iPhone 6/5/4/4S/3GS/Air, Samsung Galaxy, iPad, iPad Mini, and most tablets, camera, and MP3s.

Anker 2nd-Gen Astro E4 13000mAh External Battery Dual USB Charger Power Bank for $29.99

Anker 2nd-Gen Astro E4 13000mAh Battery Portable Dual USB Charger Power Bank for $29.99.  Shipping is free on orders over $35.  If needed, use this Filler Tool to pad the order for free shipping.  Here is a screenshot for your reference.  It features PowerIQ technology to maximize compatibility with Android, Apple or other devices by enabling charge speeds of up to 3 amps.  This power bank also has a relatively large 13000mAh capacity charges an iPhone 5s almost 6 times and a Galaxy S5 over 3 times.

Lumsing 11000mAh 5-Port USB External Battery Pack Charger Power Bank for $19.99

Lumsing 11000mAh 5-Port USB External Battery Pack Charger Power Bank for $19.99.  Shipping is free on orders over $35.  If needed, use this Filler Tool to pad the order for free shipping.  Here is a screenshot for  eference.  It has 5 USB ports to charge several devices at the same time.  At the time of this post, about 93% the customer reviews have given it 4/5 and 5/5 stars.