Power Theory® Credit Card-Sized 2500mAh Portable Charger External Battery Pack with built-in USB & Apple® Lightning Cable. The PowerCard is a Lightweight Backup Phone Power Bank That Fits in a Pocket or Wallet and Works Great for iPhone 5/6, Samsung Galaxy, HTC, Nexus and More.
by Power Theory
THE POWERCARD - A PERFECT COMBINATION OF POWER, SIZE & WEIGHT. Many products claim to be "the world's thinnest, lightest power bank". Usually that just means you will not have enough juice to adequately charge your phone. If you compare our ratio of weight (60g/2.1oz), to compact size (3.75 x 2.4 x 1/4 inches) to powerful charge (2500 mAh Real Capacity) you will not find a better external battery charger for emergency situations or those days where you need a little extra power.
NO MORE FUSSING AROUND IN YOUR BAG FOR ANNOYING CHARGING CABLES. A portable battery charger is not really portable if you are forced to carry charging cables that easily break or tangle. Our smartly designed external power bank has a built-in Micro USB and Apple Lightning Cable meaning you have everything need to charge your phone when you need it the most.
NEVER RUN OUT OF BATTERY POWER AGAIN. External battery packs are a great idea in theory, but we found we never seemed to have them on hand when we needed them the most. To solve this we designed the PowerCard. Our lightweight design means you can always carry the charger with you whether you are out on business, travel or at a restaurant. Our A+ Li-Polymer battery cell (2500 mAh) means that you can depend on the PowerCard to fully charge almost all smartphones.
HONEST TRUTH ABOUT BATTERY CAPACITY. We believe in our product and also in educating you the customer. We use a lithium polymer battery that is safer and performs better compared to lithium ion (li-ion) batteries found in slightly cheaper lipstick style chargers. When you transfer this power from the charger to the smartphone a certain amount of energy is lost in the process. Most power banks (including ours) perform at around 60%-70% of their rated capacity. This means our device can still mostly charge even the most demanding iPhone or Android phone.The PowerCard works great for iPhone 6 5S 5C 5, iPad Air Mini, Samsung Galaxy S5 S4 S3, Note 4 3, HTC One M8 Desire, Google Nexus 5 6, LG G3, Motorola Moto G X, Sony, Huawei and other Smartphones and Tablets that can be charged via MicroUSB. Note: It does not work with older Apple devices like the iPhone that use the old bigger Apple connector.
IRONCLAD GUARANTEE - It is simple. You have a an issue with one of our products and we will fix it or 100% money back! Just check our 100% User Feedback Score!
This power bank is one of the smallest and compact I've seen I love that its card size and light weight. It great for on the go I cant tell you how many times my phone has died or how many times the kids begged to use this handy power bank. I love that I will charge my Android or iphone. I got this product at no charge in exchange for a honest review.