PowerBoost X1 2600mAh Premium Portable iPhone Charger Rechargeable Battery With USB To 8-pin Connector Cable (Works with iPhones 5 / 5s / 6) And With USB To Micro USB Cable (Works With Most Android Phones) from Duroplus
A life saving device. I take this little gadget every and anywhere, I never leave home without it. It's a quick charge and very reliable. This item should be in use by every single person who has a cell phone. I give this 10 stars.