Slim 4000mAh power bank with a smart aluminium finish that is ideal for charging mobile phones, tablets, cameras, GPS, Bluetooth speakers and headphones etc. The slim rectangular profile is ideal for sliding into a pocket alongside a phone while it is being charged. Will charge a smart phone twice and 50% charge a tablet but as all electronic devices differ this is an approximate indication of its performance only. The Pulse Power Bank also features a flashlight and is easily recharged from any USB port or mains Adaptor . Recharging time is 5-6 hours and the Lithium Ion battery can be recharged over 500 times. Comprehensive instructions along with a micro USB cable are included and Apple Connectors are available for an additional cost. The unit is fitted with A grade batteries which comply with both UN 38.3 and UL battery testing standards and it has CE, FCC and ROHS certification which is available on request. Can be supplied in an optional EVA carry case along with any of the following accessories; Mini USB Car Charger, Apple Connectors, Ear Buds, Triple Connector Cable, Large Micro USB Cable and USB Mains Adaptor Plug. Laser engraves to an oxidised White colour.