High efficiency--- Advanced Battery Management Technology - Texas Instrument IC module bring 10% more efficiently than the market average product. With 3A output and 2A input, the charging speed is 50% faster than most battery packs on the market.
Easy to carry --- It is not just a product. It is a companion that you will use every day. The product is so much compact designed that it could be very easy to hold and put anywhere you want, e.g. a bag or even a pocket.
Safety---360 Protection for Customers - ZiLu Technology used the best battery cells and best management IC in the world. We proudly claim 1000 charge/discharge cycles of the battery products. It doubles the market standard. Thus we offer 2 year warrantee. It is also 100% more than our competitor.
Compatibility and Package Content - ZiLu Smart Battery Pack is compatible with most of the smart phones and 5V tablet in the market. It can charge iPhone 8 times, Samsung Galaxy S5 4 times, Galaxy Note III nearly 3 times, iPad more than one time. Inside package, there are one ZiLu external battery pack, one Micro USB cable, one manual.
ZiLu® Smart Power 15000mAh Portable Charger external battery pack backup power bank with Dual USB(2.1A/1.0A) output for iPhone 6, 6 plus, 5S, 5C, 5, 4S, iPad Air, mini (Lightning Adapter Not Included), Galaxy S5, S4, S3, Note 3, Galaxy Tab 3, 2, Galaxy Gear, Nexus 4, 5, 7, 10, HTC One, One 2 (M8), MOTO X, G, LG Optimus, HTC Sensation One X S EVO 3D 4G, Droid DNA, LG Optimus, Blackberry Z10 Bold Curve Torch, Motorola Droid Razr Maxx Bionic ATRIX, Sony Xperia Z Z1, Android smart phone and other cellphones and Tablets (black/white/blue/pink)